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Conserved domains on  [gi|1418579365|ref|YP_009487958|]
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cytochrome c oxidase subunit III (mitochondrion) [Anopheles lutzii]

Protein Classification

cytochrome c oxidase subunit 3( domain architecture ID 10009592)

cytochrome c oxidase subunit 3 is one of main transmembrane subunits of cytochrome c oxidase, the last enzyme in the respiratory electron transport chain of mitochondria or bacteria located in the mitochondrial or bacterial membrane

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
COX3 MTH00155
cytochrome c oxidase subunit III; Provisional
4-258 3.16e-161

cytochrome c oxidase subunit III; Provisional


:

Pssm-ID: 214439  Cd Length: 255  Bit Score: 447.32  E-value: 3.16e-161
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   4 HANHPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYTMTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGLRWG 83
Cdd:MTH00155    1 KKNHPFHLVDYSPWPLTGSIGAMTLTSGLIKWFHQFNMNLLILGLIITLLTMFQWWRDVIREGTFQGLHTKKVTKGLRWG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  84 MILFIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHSQTTQS 163
Cdd:MTH00155   81 MILFIVSEVFFFISFFWAFFHSSLSPNIELGMIWPPKGIIPFNPFQIPLLNTIILLSSGVTVTWAHHSLMENNYKQATQS 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 164 LFFTIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWYW 243
Cdd:MTH00155  161 LFFTIILGIYFTMLQAYEYYEAPFTIADSVYGSTFFMATGFHGLHVIIGTTFLLVCLIRHLNNHFSSNHHFGFEAAAWYW 240
                         250
                  ....*....|....*
gi 1418579365 244 HFVDVVWLFLYISIY 258
Cdd:MTH00155  241 HFVDVVWLFLYISIY 255
 
Name Accession Description Interval E-value
COX3 MTH00155
cytochrome c oxidase subunit III; Provisional
4-258 3.16e-161

cytochrome c oxidase subunit III; Provisional


Pssm-ID: 214439  Cd Length: 255  Bit Score: 447.32  E-value: 3.16e-161
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   4 HANHPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYTMTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGLRWG 83
Cdd:MTH00155    1 KKNHPFHLVDYSPWPLTGSIGAMTLTSGLIKWFHQFNMNLLILGLIITLLTMFQWWRDVIREGTFQGLHTKKVTKGLRWG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  84 MILFIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHSQTTQS 163
Cdd:MTH00155   81 MILFIVSEVFFFISFFWAFFHSSLSPNIELGMIWPPKGIIPFNPFQIPLLNTIILLSSGVTVTWAHHSLMENNYKQATQS 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 164 LFFTIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWYW 243
Cdd:MTH00155  161 LFFTIILGIYFTMLQAYEYYEAPFTIADSVYGSTFFMATGFHGLHVIIGTTFLLVCLIRHLNNHFSSNHHFGFEAAAWYW 240
                         250
                  ....*....|....*
gi 1418579365 244 HFVDVVWLFLYISIY 258
Cdd:MTH00155  241 HFVDVVWLFLYISIY 255
COX3 pfam00510
Cytochrome c oxidase subunit III;
7-262 4.13e-131

Cytochrome c oxidase subunit III;


Pssm-ID: 395410  Cd Length: 258  Bit Score: 370.97  E-value: 4.13e-131
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   7 HPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYT--MTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGLRWGM 84
Cdd:pfam00510   1 HPFHMVSPSPWPLFGSFALLLLTSGLVLWFHGYSgnMTLFIIALFSLLLTMYLWFRDIIREGTFLGDHTFAVQKGLNLGM 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  85 ILFIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHSQTTQSL 164
Cdd:pfam00510  81 ILFIISEVFFFLGIFWAFFHSALSPTVELGAQWPPVGIHPVNPFEVPLLNTIILLSSGVTVTYAHHSLIEGNRKQALQGL 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 165 FFTIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWYWH 244
Cdd:pfam00510 161 ILTILLAVYFTGLQAMEYTEASFTISDGVYGSTFYFATGFHGLHVIIGTAFLAVCFLRLLKYHLTDNHHFGFEAAILYWH 240
                         250
                  ....*....|....*...
gi 1418579365 245 FVDVVWLFLYISIYWWGS 262
Cdd:pfam00510 241 FVDVVWLFLYVSVYWWGS 258
Cyt_c_Oxidase_III cd01665
Cytochrome c oxidase subunit III. Cytochrome c oxidase (CcO), the terminal oxidase in the ...
19-260 1.17e-122

Cytochrome c oxidase subunit III. Cytochrome c oxidase (CcO), the terminal oxidase in the respiratory chains of eukaryotes and most bacteria, is a multi-chain transmembrane protein located in the inner membrane of mitochondria and the cell membrane of prokaryotes. CcO catalyzes the reduction of O2 and simultaneously pumps protons across the membrane. The number of subunits varies from three to five in bacteria and up to 13 in mammalian mitochondria. Only subunits I and II are essential for function, but subunit III, which is also conserved, is believed to play a role in assembly of the multimer complex. Rhodobacter CcO subunit III stabilizes the integrity of the binuclear center in subunit I. Subunits I, II, and III of mammalian CcO are encoded within the mitochondrial genome and the remaining 10 subunits are encoded within the nuclear genome. Subunit III contains bound phospholipids in several crystal structures and is proposed to contain a "lipid pool." These phospholipids are believed to intrinsic constituents similar to cofactors of the enzyme.


Pssm-ID: 238834  Cd Length: 243  Bit Score: 349.12  E-value: 1.17e-122
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  19 LTGAIGAMTTVSGLVQWFHQYT-MTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGLRWGMILFIVSEVFFFIS 97
Cdd:cd01665     1 ILGSFGLLLLALGLVLWMHGYGgPLLLFLGLILLILTMFLWWRDVIRESTFGGHHTKKVQKGLRLGMILFILSEVMFFFS 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  98 FFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHSQTTQSLFFTIILGVYFSIL 177
Cdd:cd01665    81 FFWAFFHSSLSPSVELGGTWPPVGIEPLNPFGIPLLNTIILLSSGATVTWAHHALLLGNRKKAILGLILTILLGVYFTGL 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 178 QGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWYWHFVDVVWLFLYISI 257
Cdd:cd01665   161 QAYEYYEASFTISDSVYGSTFFMLTGFHGLHVIIGTIFLTVCLIRLLKGHFSSNHHLGFEAAIWYWHFVDVVWLFLFVFV 240

                  ...
gi 1418579365 258 YWW 260
Cdd:cd01665   241 YWW 243
CyoC COG1845
Heme/copper-type cytochrome/quinol oxidase, subunit 3 [Energy production and conversion];
71-260 1.52e-46

Heme/copper-type cytochrome/quinol oxidase, subunit 3 [Energy production and conversion];


Pssm-ID: 441450  Cd Length: 192  Bit Score: 153.85  E-value: 1.52e-46
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  71 LHTYVVTIGLRWGMILFIVSEVFFFISFFWAFFHSSLSptielgMTWPPIGINAFNPFqIPLLNTAILLASGVTVTWAHH 150
Cdd:COG1845     7 PHAPERRSPGKLGMWLFLASEVMLFAALFAAYFVLRAS------APDWPAGAELLDLP-LPLINTLLLLLSSFTVALAVR 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 151 SLMENNHSQTTQSLFFTIILGVYFSILQGYEY---IEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFH 227
Cdd:COG1845    80 AARRGDRKGLRLWLLLTLLLGLAFLGLQAYEYshlIAEGLTPTSNAFGSFFFLLTGFHGLHVIIGLIWLLVVLVRALRGG 159
                         170       180       190
                  ....*....|....*....|....*....|...
gi 1418579365 228 FSKNHHFGFEAAAWYWHFVDVVWLFLYISIYWW 260
Cdd:COG1845   160 FTPENHTGVEAAALYWHFVDVVWIFLFALVYLL 192
QoxC TIGR02897
cytochrome aa3 quinol oxidase, subunit III; This family (QoxC) encodes subunit III of the ...
132-261 2.34e-08

cytochrome aa3 quinol oxidase, subunit III; This family (QoxC) encodes subunit III of the aa3-type quinone oxidase, one of several bacterial terminal oxidases. This complex couples oxidation of reduced quinones with the reduction of molecular oxygen to water and the pumping of protons to form a proton gradient utilized for ATP production. aa3-type oxidases contain two heme a cofactors as well as copper atoms in the active site. [Energy metabolism, Electron transport]


Pssm-ID: 131943  Cd Length: 190  Bit Score: 52.55  E-value: 2.34e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 132 LLNTAILLASGVTVTWAHHSLMENNHSQTTQSLFFTIILGVYFSILQGYE---YIEASFTIADAVYGSTFYMATGFHGLH 208
Cdd:TIGR02897  56 LIMTFLLLFSSFTCGIAIYEMRKENQKLMMFWMIITLLLGAGFVGFEIYEfahYASEGVTPQIGSYWSSFFVLLGTHGCH 135
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....
gi 1418579365 209 VLIGTtFLLICFLRHINFH-FSKNHHFGFEAAAWYWHFVDVVWLFLYISIYWWG 261
Cdd:TIGR02897 136 VTLGI-VWAICLLIQIQRRgLTPYTAPKVFIVSLYWHFLDVVWVFIFTAVYLIG 188
 
Name Accession Description Interval E-value
COX3 MTH00155
cytochrome c oxidase subunit III; Provisional
4-258 3.16e-161

cytochrome c oxidase subunit III; Provisional


Pssm-ID: 214439  Cd Length: 255  Bit Score: 447.32  E-value: 3.16e-161
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   4 HANHPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYTMTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGLRWG 83
Cdd:MTH00155    1 KKNHPFHLVDYSPWPLTGSIGAMTLTSGLIKWFHQFNMNLLILGLIITLLTMFQWWRDVIREGTFQGLHTKKVTKGLRWG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  84 MILFIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHSQTTQS 163
Cdd:MTH00155   81 MILFIVSEVFFFISFFWAFFHSSLSPNIELGMIWPPKGIIPFNPFQIPLLNTIILLSSGVTVTWAHHSLMENNYKQATQS 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 164 LFFTIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWYW 243
Cdd:MTH00155  161 LFFTIILGIYFTMLQAYEYYEAPFTIADSVYGSTFFMATGFHGLHVIIGTTFLLVCLIRHLNNHFSSNHHFGFEAAAWYW 240
                         250
                  ....*....|....*
gi 1418579365 244 HFVDVVWLFLYISIY 258
Cdd:MTH00155  241 HFVDVVWLFLYISIY 255
COX3 MTH00118
cytochrome c oxidase subunit III; Provisional
3-262 5.19e-143

cytochrome c oxidase subunit III; Provisional


Pssm-ID: 177179  Cd Length: 261  Bit Score: 401.25  E-value: 5.19e-143
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   3 THANHPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYTMTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGLRW 82
Cdd:MTH00118    2 THQAHPYHMVDPSPWPLTGAMAALLLTSGLAMWFHYNSTTLLKLGLLSMLLTMLQWWRDIVRESTFQGHHTPTVQKGLRY 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  83 GMILFIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHSQTTQ 162
Cdd:MTH00118   82 GMILFITSEVFFFLGFFWAFYHSSLAPTPELGGQWPPTGIKPLNPFEVPLLNTAVLLASGVTVTWAHHSIMEGNRKQAIQ 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 163 SLFFTIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWY 242
Cdd:MTH00118  162 ALTLTILLGLYFTALQAMEYYEAPFTISDSVYGSTFFVATGFHGLHVIIGSTFLIVCLLRLIKFHFTTNHHFGFEAAAWY 241
                         250       260
                  ....*....|....*....|
gi 1418579365 243 WHFVDVVWLFLYISIYWWGS 262
Cdd:MTH00118  242 WHFVDVVWLFLYISIYWWGS 261
COX3 MTH00189
cytochrome c oxidase subunit III; Provisional
3-262 1.59e-141

cytochrome c oxidase subunit III; Provisional


Pssm-ID: 177238  Cd Length: 260  Bit Score: 397.42  E-value: 1.59e-141
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   3 THANHPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYTMTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGLRW 82
Cdd:MTH00189    1 MHQAHPFHLVDPSPWPLTGAIAALLLTSGLAMWFHYNSFILLFLGLILLLLTMIQWWRDVVRESTFQGFHTPPVQKGLRY 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  83 GMILFIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHSQTTQ 162
Cdd:MTH00189   81 GMILFITSEVFFFLGFFWAFFHSSLAPTVELGMCWPPTGIEPLNPFEVPLLNTAVLLSSGVTVTWAHHSLMEGNRKEAIQ 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 163 SLFFTIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWY 242
Cdd:MTH00189  161 ALTLTVILGVYFTLLQAMEYYEAPFTIADSVYGSTFFVATGFHGLHVIIGSTFLLVCLLRQIQGHFTSSHHFGFEAAAWY 240
                         250       260
                  ....*....|....*....|
gi 1418579365 243 WHFVDVVWLFLYISIYWWGS 262
Cdd:MTH00189  241 WHFVDVVWLFLYVSIYWWGS 260
COX3 MTH00141
cytochrome c oxidase subunit III; Provisional
7-262 6.04e-135

cytochrome c oxidase subunit III; Provisional


Pssm-ID: 177199  Cd Length: 259  Bit Score: 380.78  E-value: 6.04e-135
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   7 HPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYTMTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGLRWGMIL 86
Cdd:MTH00141    4 NPFHLVEFSPWPLTGSIGALFLTVGLVSWFHGGSFLLLVLGLVLIVLTMFQWWRDIVRESTFQGFHTSKVQRGLRWGFIL 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  87 FIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHSQTTQSLFF 166
Cdd:MTH00141   84 FIVSEVCFFFAFFWAYFHSSLAPSVEIGCCWPPVGIEPLNPFQVPLLNTAVLLASGVTVTWAHHSLMEGDYKSALQGLGL 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 167 TIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWYWHFV 246
Cdd:MTH00141  164 TIILGVYFTFLQAGEYYEASFSIADGVYGSTFFVLTGFHGLHVIIGTTFLLVCLVRLLLGHFSTNHHFGFEAAAWYWHFV 243
                         250
                  ....*....|....*.
gi 1418579365 247 DVVWLFLYISIYWWGS 262
Cdd:MTH00141  244 DVVWLFLYLSIYWWGS 259
COX3 MTH00039
cytochrome c oxidase subunit III; Validated
7-262 1.75e-131

cytochrome c oxidase subunit III; Validated


Pssm-ID: 177114  Cd Length: 260  Bit Score: 372.14  E-value: 1.75e-131
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   7 HPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYTMTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGLRWGMIL 86
Cdd:MTH00039    5 HPYHLVDQSPWPLTAAIGALIMTSGLVLWFHGDSILLLLLGLLLLILTSINWWRDVIREATFQGMHTLIVINGLRYGMIL 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  87 FIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHSQTTQSLFF 166
Cdd:MTH00039   85 FITSEVCFFFAFFWAFFHSSLAPTVEIGVSWPPTGINPINPFLVPLLNTAVLLSSGVTITWSHHSILEGNRTEAIQALFL 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 167 TIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWYWHFV 246
Cdd:MTH00039  165 TVLLGLYFTALQAWEYYDAPFTIADSVYGSTFFVATGFHGLHVIIGTTFLAVCLFRLINHHFSNNHHFGFEAAAWYWHFV 244
                         250
                  ....*....|....*.
gi 1418579365 247 DVVWLFLYISIYWWGS 262
Cdd:MTH00039  245 DVVWLFLYVCIYWWGS 260
COX3 pfam00510
Cytochrome c oxidase subunit III;
7-262 4.13e-131

Cytochrome c oxidase subunit III;


Pssm-ID: 395410  Cd Length: 258  Bit Score: 370.97  E-value: 4.13e-131
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   7 HPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYT--MTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGLRWGM 84
Cdd:pfam00510   1 HPFHMVSPSPWPLFGSFALLLLTSGLVLWFHGYSgnMTLFIIALFSLLLTMYLWFRDIIREGTFLGDHTFAVQKGLNLGM 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  85 ILFIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHSQTTQSL 164
Cdd:pfam00510  81 ILFIISEVFFFLGIFWAFFHSALSPTVELGAQWPPVGIHPVNPFEVPLLNTIILLSSGVTVTYAHHSLIEGNRKQALQGL 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 165 FFTIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWYWH 244
Cdd:pfam00510 161 ILTILLAVYFTGLQAMEYTEASFTISDGVYGSTFYFATGFHGLHVIIGTAFLAVCFLRLLKYHLTDNHHFGFEAAILYWH 240
                         250
                  ....*....|....*...
gi 1418579365 245 FVDVVWLFLYISIYWWGS 262
Cdd:pfam00510 241 FVDVVWLFLYVSVYWWGS 258
COX3 MTH00099
cytochrome c oxidase subunit III; Validated
3-262 5.55e-131

cytochrome c oxidase subunit III; Validated


Pssm-ID: 177161  Cd Length: 261  Bit Score: 370.98  E-value: 5.55e-131
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   3 THANHPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYTMTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGLRW 82
Cdd:MTH00099    2 THQTHAYHMVNPSPWPLTGALSALLMTSGLIMWFHFNSTTLLTLGLLTNMLTMYQWWRDIIRESTFQGHHTPIVQKGLRY 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  83 GMILFIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHSQTTQ 162
Cdd:MTH00099   82 GMILFIISEVFFFAGFFWAFYHSSLAPTPELGGCWPPTGITPLNPLEVPLLNTSVLLASGVSITWAHHSLMEGNRKHMLQ 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 163 SLFFTIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWY 242
Cdd:MTH00099  162 ALFITILLGLYFTLLQASEYYEAPFTISDGIYGSTFFMATGFHGLHVIIGSTFLIVCFLRQLKFHFTSNHHFGFEAAAWY 241
                         250       260
                  ....*....|....*....|
gi 1418579365 243 WHFVDVVWLFLYISIYWWGS 262
Cdd:MTH00099  242 WHFVDVVWLFLYVSIYWWGS 261
COX3 MTH00219
cytochrome c oxidase subunit III; Provisional
1-262 2.05e-130

cytochrome c oxidase subunit III; Provisional


Pssm-ID: 214464  Cd Length: 262  Bit Score: 369.50  E-value: 2.05e-130
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   1 MSTHANHPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYTMTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGL 80
Cdd:MTH00219    1 MMFFQTNPYHLVDYSPWPLTGSLGALMLTSGLVAWFHHYNLDLLILGLLIIVLTMIQWWRDVIRESTFMGLHTSKVSTGL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  81 RWGMILFIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHSQT 160
Cdd:MTH00219   81 RIGMILFIVSEILFFFAFFWAFFHSSLAPTIELGSCWPPTGINPLNPFQVPLLNTAVLLASGVTVTWAHHSLMESNHKEA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 161 TQSLFFTIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAA 240
Cdd:MTH00219  161 QQGLLFTILLGLYFTMLQGMEYLEASFSISDSVYGTTFFVATGFHGLHVIIGTIFLFVCFMRGLMLHFSKNHHFGFEAAA 240
                         250       260
                  ....*....|....*....|..
gi 1418579365 241 WYWHFVDVVWLFLYISIYWWGS 262
Cdd:MTH00219  241 WYWHFVDVVWLFLYVSIYWWGS 262
COX3 MTH00130
cytochrome c oxidase subunit III; Provisional
3-262 2.43e-130

cytochrome c oxidase subunit III; Provisional


Pssm-ID: 177188  Cd Length: 261  Bit Score: 369.48  E-value: 2.43e-130
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   3 THANHPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYTMTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGLRW 82
Cdd:MTH00130    2 AHQAHAYHMVDPSPWPLTGAVAALLMTSGLAIWFHFHSTTLMTLGLILLLLTMYQWWRDIVREGTFQGHHTPPVQKGLRY 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  83 GMILFIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHSQTTQ 162
Cdd:MTH00130   82 GMILFITSEVFFFLGFFWAFYHSSLAPTPELGGCWPPTGITTLDPFEVPLLNTAVLLASGVTVTWAHHSIMEGERKQAIQ 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 163 SLFFTIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWY 242
Cdd:MTH00130  162 SLTLTILLGFYFTFLQAMEYYEAPFTIADGVYGSTFFVATGFHGLHVIIGSTFLAVCLLRQIQYHFTSEHHFGFEAAAWY 241
                         250       260
                  ....*....|....*....|
gi 1418579365 243 WHFVDVVWLFLYISIYWWGS 262
Cdd:MTH00130  242 WHFVDVVWLFLYISIYWWGS 261
COX3 MTH00075
cytochrome c oxidase subunit III; Provisional
3-262 3.11e-128

cytochrome c oxidase subunit III; Provisional


Pssm-ID: 177146  Cd Length: 261  Bit Score: 364.07  E-value: 3.11e-128
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   3 THANHPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYTMTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGLRW 82
Cdd:MTH00075    2 AHQAHAFHMVDPSPWPLTGAIAALLLTSGLAMWFHFGSMIIMLLGLIIMLLTMFQWWRDIVREGTFQGHHTPPVQKGLRY 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  83 GMILFIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHSQTTQ 162
Cdd:MTH00075   82 GMILFITSEVFFFLGFFWAFYNSSLAPTPELGECWPPTGITPLDPFEVPLLNTAVLLASGVTVTWAHHSIMQGNRKEAIQ 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 163 SLFFTIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWY 242
Cdd:MTH00075  162 SLALTIILGLYFTLLQAMEYYEAPFTIADGVYGSTFFVATGFHGLHVIIGSLFLLVCLLRQINFHFTSQHHFGFEAAAWY 241
                         250       260
                  ....*....|....*....|
gi 1418579365 243 WHFVDVVWLFLYISIYWWGS 262
Cdd:MTH00075  242 WHFVDVVWLFLYVSIYWWGS 261
Cyt_c_Oxidase_III cd01665
Cytochrome c oxidase subunit III. Cytochrome c oxidase (CcO), the terminal oxidase in the ...
19-260 1.17e-122

Cytochrome c oxidase subunit III. Cytochrome c oxidase (CcO), the terminal oxidase in the respiratory chains of eukaryotes and most bacteria, is a multi-chain transmembrane protein located in the inner membrane of mitochondria and the cell membrane of prokaryotes. CcO catalyzes the reduction of O2 and simultaneously pumps protons across the membrane. The number of subunits varies from three to five in bacteria and up to 13 in mammalian mitochondria. Only subunits I and II are essential for function, but subunit III, which is also conserved, is believed to play a role in assembly of the multimer complex. Rhodobacter CcO subunit III stabilizes the integrity of the binuclear center in subunit I. Subunits I, II, and III of mammalian CcO are encoded within the mitochondrial genome and the remaining 10 subunits are encoded within the nuclear genome. Subunit III contains bound phospholipids in several crystal structures and is proposed to contain a "lipid pool." These phospholipids are believed to intrinsic constituents similar to cofactors of the enzyme.


Pssm-ID: 238834  Cd Length: 243  Bit Score: 349.12  E-value: 1.17e-122
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  19 LTGAIGAMTTVSGLVQWFHQYT-MTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGLRWGMILFIVSEVFFFIS 97
Cdd:cd01665     1 ILGSFGLLLLALGLVLWMHGYGgPLLLFLGLILLILTMFLWWRDVIRESTFGGHHTKKVQKGLRLGMILFILSEVMFFFS 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  98 FFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHSQTTQSLFFTIILGVYFSIL 177
Cdd:cd01665    81 FFWAFFHSSLSPSVELGGTWPPVGIEPLNPFGIPLLNTIILLSSGATVTWAHHALLLGNRKKAILGLILTILLGVYFTGL 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 178 QGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWYWHFVDVVWLFLYISI 257
Cdd:cd01665   161 QAYEYYEASFTISDSVYGSTFFMLTGFHGLHVIIGTIFLTVCLIRLLKGHFSSNHHLGFEAAIWYWHFVDVVWLFLFVFV 240

                  ...
gi 1418579365 258 YWW 260
Cdd:cd01665   241 YWW 243
COX3 MTH00009
cytochrome c oxidase subunit III; Validated
7-262 2.99e-119

cytochrome c oxidase subunit III; Validated


Pssm-ID: 177101  Cd Length: 259  Bit Score: 341.05  E-value: 2.99e-119
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   7 HPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYTMTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGLRWGMIL 86
Cdd:MTH00009    4 QPFHLVEYSPWPLTGSIGAFTLTVGLASWFHGYGTLCLILGLIIIILTMIQWWRDVIREGTYMGHHTSYVTKGLRWGMIL 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  87 FIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHSQTTQSLFF 166
Cdd:MTH00009   84 FIASEVMFFFAFFWAFFHSSLAPTPELGCSWPPTGIEPLNPFSVPLLNTAVLLASGVTVTWAHHSLIEGDRPEATQALIL 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 167 TIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWYWHFV 246
Cdd:MTH00009  164 TVLLGAYFTFLQAGEYIEAPFTIADSVYGSTFFVATGFHGLHVLIGSSFLFVCLLRTWSHHFSTGHHFGFEAAAWYWHFV 243
                         250
                  ....*....|....*.
gi 1418579365 247 DVVWLFLYISIYWWGS 262
Cdd:MTH00009  244 DVVWIFLYLCIYWWGS 259
COX3 MTH00024
cytochrome c oxidase subunit III; Validated
7-262 1.00e-110

cytochrome c oxidase subunit III; Validated


Pssm-ID: 214403  Cd Length: 261  Bit Score: 319.78  E-value: 1.00e-110
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   7 HPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYTMTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGLRWGMIL 86
Cdd:MTH00024    6 HPYHLVEPSPWPFLGAGGAFFITVGSVVYFHYGFSFILYLGLLVIVGVMFVWWQDVIRESTFQGHHSLIVKQGLKYGMLL 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  87 FIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHSQTTQSLFF 166
Cdd:MTH00024   86 FILSEVLFFFSFFWAFFHSSLAPAVELGVVWPPQGINPLNPFSVPLLNTAVLLSSGATVTWAHHAIISGKRKEAILGLFL 165
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 167 TIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWYWHFV 246
Cdd:MTH00024  166 TVFLGVLFTGLQAIEYYEAPFAISDSVYGSTFFVATGFHGLHVIIGTTFLFVCLLRLLSNQFTRRQHVGFEAASWYWHFV 245
                         250
                  ....*....|....*.
gi 1418579365 247 DVVWLFLYISIYWWGS 262
Cdd:MTH00024  246 DVVWLFLYLCIYWWGS 261
COX3 MTH00052
cytochrome c oxidase subunit III; Provisional
1-262 1.28e-108

cytochrome c oxidase subunit III; Provisional


Pssm-ID: 164623  Cd Length: 262  Bit Score: 314.42  E-value: 1.28e-108
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   1 MSTHANHPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYTMTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGL 80
Cdd:MTH00052    1 MMQQYYHPYHLVDPSPWPYIGGCGALFTTVGGVMYFHYSQSWVLILGLITIIFTMVVWWRDVIRESTYQGHHTLIVKQGL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  81 RWGMILFIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHSQT 160
Cdd:MTH00052   81 KYGMILFIVSEVCLFFSFFWAFFHSSLAPTIEIGAVWPPRGVDPLNPFSVPLLNTAVLLSSGATVTWAHHGIISGKRKEA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 161 TQSLFFTIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAA 240
Cdd:MTH00052  161 IIGLALTVALGLLFTGLQAMEYYEAPFTISDSVYGSTFFVTTGAHGGHVLIGSSFLLVCLFRLINHQFTRHHHFGFEAAA 240
                         250       260
                  ....*....|....*....|..
gi 1418579365 241 WYWHFVDVVWLFLYISIYWWGS 262
Cdd:MTH00052  241 WYWHFVDVVWLFLFIFMYWWGS 262
COX3 MTH00028
cytochrome c oxidase subunit III; Provisional
7-262 1.19e-92

cytochrome c oxidase subunit III; Provisional


Pssm-ID: 214406  Cd Length: 297  Bit Score: 275.02  E-value: 1.19e-92
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   7 HPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYTMTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTIGLRWGMIL 86
Cdd:MTH00028    6 HPYHLVDPSPWPFVGASGAFLFTSGAVILFHYSDYRLALTGLFLIIITASAWWRDVIREGTHQGHHTQIVVRGLKLGMLL 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  87 FIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHH---------------- 150
Cdd:MTH00028   86 FILSEVCLFFAFFWAFFHSSLAPSVELGSVWPPKGIEALDPFAVPLLNTTILLSSGATVTWAHHaiigtgnpaslekgtq 165
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 151 --------------------SLMENNHSQTTQSLFFTIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVL 210
Cdd:MTH00028  166 giegpnpsngappdpqkgptFLLSDFRTNAVIGLLMTILLGIIFTGLQAFEYKEASFAISDSVYGSTFFMLTGTHGLHVL 245
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|..
gi 1418579365 211 IGTTFLLICFLRHINFHFSKNHHFGFEAAAWYWHFVDVVWLFLYISIYWWGS 262
Cdd:MTH00028  246 VGTTFLIVCFIRLLSNQFTNSHHLGLEAAIWYWHFVDVVWLFLYVFVYWWGS 297
PLN02194 PLN02194
cytochrome-c oxidase
1-261 6.44e-83

cytochrome-c oxidase


Pssm-ID: 177845  Cd Length: 265  Bit Score: 249.20  E-value: 6.44e-83
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   1 MSTHANHPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYT--MTLFILGNIITILTMYQWWRDISREGTFQGLHTYVVTI 78
Cdd:PLN02194    1 MIESQRHSYHLVDPSPWPISGSLGALATTVGGVMYMHPFQggARLLSLGLIFILYTMFVWWRDVLRESTLEGHHTKVVQL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  79 GLRWGMILFIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNHS 158
Cdd:PLN02194   81 GPRYGSILFIVSEVMFFFAFFWASSHSSLAPAVEIGGIWPPKGIEVLDPWEIPFLNTPILPSSGAAVTWAHHAILAGKEK 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 159 QTTQSLFFTIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEA 238
Cdd:PLN02194  161 RAVYALVATVLLALVFTGFQGMEYYQAPFTISDSIYGSTFFLATGFHGFHVIIGTLFLIICGIRQYLGHLTKEHHVGFEA 240
                         250       260
                  ....*....|....*....|...
gi 1418579365 239 AAWYWHFVDVVWLFLYISIYWWG 261
Cdd:PLN02194  241 AAWYWHFVDVVWLFLFVSIYWWG 263
COX3 MTH00083
cytochrome c oxidase subunit III; Provisional
7-262 2.52e-70

cytochrome c oxidase subunit III; Provisional


Pssm-ID: 177150  Cd Length: 256  Bit Score: 216.75  E-value: 2.52e-70
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365   7 HPFHLVDYSPWPLTGAIGAMTTVSGLVQWFHQYTMTLFILGNIITILTMYQWWRDISREGtFQGLHTYVVTIGLRWGMIL 86
Cdd:MTH00083    3 HNFHILSLSSYPYMMFFSSLGLTSSLVVFFKYGLFYSFFFSLLYLLFISFLWGKDISMEG-LSGYHNFFVMDGFKFGMIL 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  87 FIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNPFQIPLLNTAILLASGVTVTWAHHSLMENNhSQTTQSLFF 166
Cdd:MTH00083   82 FIFSEFMFFFSIFWTFFDAALVPVHELGGVWSPIGIHLVNYLGVPLLNTIILLSSGVSVTWSHHSLCLSN-KSCTNSLLL 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 167 TIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWYWHFV 246
Cdd:MTH00083  161 TCFLGLYFTSFQLMEYKEASFSISDSIYGSIFYLGTGFHGIHVLCGGLFLLFNLLRLLKSHFNYNHHLGLEFAILYWHFV 240
                         250
                  ....*....|....*.
gi 1418579365 247 DVVWLFLYISIYWWGS 262
Cdd:MTH00083  241 DVVWLFLFVFVYWWSY 256
Heme_Cu_Oxidase_III_like cd00386
Heme-copper oxidase subunit III. Heme-copper oxidases are transmembrane protein complexes in ...
72-260 3.36e-62

Heme-copper oxidase subunit III. Heme-copper oxidases are transmembrane protein complexes in the respiratory chains of prokaryotes and mitochondria which couple the reduction of molecular oxygen to water to, proton pumping across the membrane. The heme-copper oxidase superfamily is diverse in terms of electron donors, subunit composition, and heme types. This superfamily includes cytochrome c and ubiquinol oxidases. Bacterial oxidases typically contain 3 or 4 subunits in contrast to the 13 subunit bovine cytochrome c oxidase (CcO). Subunits I, II, and III of mammalian CcO are encoded within the mitochondrial genome and the remaining 10 subunits are encoded within the nuclear genome. Subunits I, II and III of ubiquinol oxidase are homologous to the corresponding subunits in CcO. This group additionally contains proteins which are fusions between subunits I and III, such as Sulfolobus acidocaldarius SoxM, a subunit of the SoxM terminal oxidase complex. It also includes NorE which has been speculated to be a subunit of nitric oxide reductase. Some archaebacterial cytochrome oxidases lack subunit III. Although not required for catalytic activity, subunit III is believed to play a role in assembly of the multimer complex. Rhodobacter CcO subunit III stabilizes the integrity of the binuclear center in subunit I. It has been proposed that archaea acquired heme-copper oxidases through gene transfer from gram-positive bacteria.


Pssm-ID: 238227  Cd Length: 183  Bit Score: 193.57  E-value: 3.36e-62
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  72 HTYVVTIGLRWGMILFIVSEVFFFISFFWAFFHSSLSPTIELGMtwppiginAFNPFQIPLLNTAILLASGVTVTWAHHS 151
Cdd:cd00386     1 HTASVRSGGRLGMWLFILSEVMLFGSFFWAYFHSRLSPPVEFGA--------GLDPLDLPLLNTNTLLLSGSSVTWAHAS 72
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 152 LMENNHS--QTTQSLFFTIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHFS 229
Cdd:cd00386    73 LAARRGNrkKARLWLLLTILLGLAFLGLQAYEYSHLIFTISDSVFGSTFFLLTGFHGLHVIIGLIFLLVVLIRLRRGHFT 152
                         170       180       190
                  ....*....|....*....|....*....|.
gi 1418579365 230 KNHHFGFEAAAWYWHFVDVVWLFLYISIYWW 260
Cdd:cd00386   153 PRHHLGLEAAALYWHFVDVVWLFLFPLVYLW 183
CyoC COG1845
Heme/copper-type cytochrome/quinol oxidase, subunit 3 [Energy production and conversion];
71-260 1.52e-46

Heme/copper-type cytochrome/quinol oxidase, subunit 3 [Energy production and conversion];


Pssm-ID: 441450  Cd Length: 192  Bit Score: 153.85  E-value: 1.52e-46
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  71 LHTYVVTIGLRWGMILFIVSEVFFFISFFWAFFHSSLSptielgMTWPPIGINAFNPFqIPLLNTAILLASGVTVTWAHH 150
Cdd:COG1845     7 PHAPERRSPGKLGMWLFLASEVMLFAALFAAYFVLRAS------APDWPAGAELLDLP-LPLINTLLLLLSSFTVALAVR 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 151 SLMENNHSQTTQSLFFTIILGVYFSILQGYEY---IEASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFH 227
Cdd:COG1845    80 AARRGDRKGLRLWLLLTLLLGLAFLGLQAYEYshlIAEGLTPTSNAFGSFFFLLTGFHGLHVIIGLIWLLVVLVRALRGG 159
                         170       180       190
                  ....*....|....*....|....*....|...
gi 1418579365 228 FSKNHHFGFEAAAWYWHFVDVVWLFLYISIYWW 260
Cdd:COG1845   160 FTPENHTGVEAAALYWHFVDVVWIFLFALVYLL 192
NorE_like cd02862
NorE_like subfamily of heme-copper oxidase subunit III. Heme-copper oxidases include ...
132-258 1.07e-19

NorE_like subfamily of heme-copper oxidase subunit III. Heme-copper oxidases include cytochrome c and ubiquinol oxidases. Alcaligenes faecalis norE is found in a gene cluster containing norCB. norCB encodes the cytochrome c and cytochrome b subunits of nitric oxide reductase (NOR). Based on this and on its similarity to subunit III of cytochrome c oxidase (CcO) and ubiquinol oxidase, NorE has been speculated to be a subunit of NOR.


Pssm-ID: 239213  Cd Length: 186  Bit Score: 83.82  E-value: 1.07e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 132 LLNTAILLASGVTVTWAHHSLMENNHSQTTQSLFFTIILGVYFSILQGYEY---IEASFTIADAVYGSTFYMATGFHGLH 208
Cdd:cd02862    55 ALNTLVLLTSSFTVALAVRAARAGRRRRARRWLAAAVLLGLVFLVIKYFEYahkIAAGIDPDAGLFFTLYFLLTGFHLLH 134
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|
gi 1418579365 209 VLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWYWHFVDVVWLFLYISIY 258
Cdd:cd02862   135 VLIGLGILLWVAWRARRGRYSARDYEGVEAAALYWHMVDLVWIVLFPLLY 184
Heme_Cu_Oxidase_III_2 cd02865
Heme-copper oxidase subunit III subfamily. Heme-copper oxidases are transmembrane protein ...
131-260 1.82e-16

Heme-copper oxidase subunit III subfamily. Heme-copper oxidases are transmembrane protein complexes in the respiratory chains of prokaryotes and mitochondria which couple the reduction of molecular oxygen to water to, proton pumping across the membrane. The heme-copper oxidase superfamily is diverse in terms of electron donors, subunit composition, and heme types. This superfamily includes cytochrome c and ubiquinol oxidases. Bacterial oxidases typically contain 3 or 4 subunits in contrast to the 13 subunit bovine cytochrome c oxidase (CcO). Subunits I, II, and III of mammalian CcO are encoded within the mitochondrial genome and the remaining 10 subunits are encoded within the nuclear genome. Subunits I, II and III of ubiquinol oxidase are homologous to the corresponding subunits in CcO. Although not required for catalytic activity, subunit III is believed to play a role in assembly of the multimer complex. Rhodobacter CcO subunit III stabilizes the integrity of the binuclear center in subunit I. It has been proposed that Archaea acquired heme-copper oxidases through gene transfer from Gram-positive bacteria.


Pssm-ID: 239216  Cd Length: 184  Bit Score: 75.10  E-value: 1.82e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 131 PLLNTAILLASGVTVTWAHHSLMENNHSQTTQSLFFTIILGVYFSILQGYEYIEASF---TIADAVYGSTFYMATGFHGL 207
Cdd:cd02865    52 LSLNTAVLAASSVAMQWARRAARRNRRVLARLGLALAGALALAFLAGQLLAWHALNDagyGPTSNPAGSFFYLLTGLHGL 131
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|...
gi 1418579365 208 HVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWYWHFVDVVWLFLYISIYWW 260
Cdd:cd02865   132 HVIGGLVALAIVLAGLIRGHYGPRRRLPVELCALYWHFLLLVWLVLLALLYGT 184
COX3 MTH00049
cytochrome c oxidase subunit III; Validated
127-258 3.21e-16

cytochrome c oxidase subunit III; Validated


Pssm-ID: 177124  Cd Length: 215  Bit Score: 74.95  E-value: 3.21e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 127 PFQIPLLNTAILLASGVTVTWAHHSL-MENNHSQttqsLFFTIILGVYFSILQGYEYIEASFTIADAVYGSTFYMATGFH 205
Cdd:MTH00049   89 SLEIPFVGCFLLLGSSITVTAYHHLLgWKYCDLF----LYLTILLGLLFVVLQVFEFEESGVNSLDSSYYASCFCTVGLH 164
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|...
gi 1418579365 206 GLHVLIGTtfLLICFLRHINFHFSKNHHFgfEAAAWYWHFVDVVWLFLYISIY 258
Cdd:MTH00049  165 FSHVVLGV--VGLSTLLLVGSSSFGVYRS--TVLTWYWHFVDYIWLLVYLIVY 213
Heme_Cu_Oxidase_III_1 cd02864
Heme-copper oxidase subunit III subfamily. Heme-copper oxidases are transmembrane protein ...
83-260 2.30e-14

Heme-copper oxidase subunit III subfamily. Heme-copper oxidases are transmembrane protein complexes in the respiratory chains of prokaryotes and mitochondria which couple the reduction of molecular oxygen to water to, proton pumping across the membrane. The heme-copper oxidase superfamily is diverse in terms of electron donors, subunit composition, and heme types. This superfamily includes cytochrome c and ubiquinol oxidases. Bacterial oxidases typically contain 3 or 4 subunits in contrast to the 13 subunit bovine cytochrome c oxidase (CcO). Subunits I, II, and III of mammalian CcO are encoded within the mitochondrial genome and the remaining 10 subunits are encoded within the nuclear genome. Subunits I, II and III of ubiquinol oxidase are homologous to the corresponding subunits in CcO. Although not required for catalytic activity, subunit III is believed to play a role in assembly of the multimer complex. Rhodobacter CcO subunit III stabilizes the integrity of the binuclear center in subunit I. It has been proposed that Archaea acquired heme-copper oxidases through gene transfer from Gram-positive bacteria.


Pssm-ID: 239215  Cd Length: 202  Bit Score: 69.84  E-value: 2.30e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365  83 GMILFIVSEVFFFISFFWAFFHSSLSPTIELGMTWPPIGINAFNpFQIPL----LNTAILLASGVTVTWAHHSLMENNHS 158
Cdd:cd02864    12 MMWFFLLSDAFIFSSFLIAYMTARISTTEPWPLPSDVFALRIGH-FNIPLvliaIMTFILITSSGTMAMAVNFGYRGNRK 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 159 QTTQSLFFTIILGVYFSILQGYEYIE---------ASFTIADAVYGSTFYMATGFHGLHVLIGTTFLLICFLRHINFHF- 228
Cdd:cd02864    91 AAARLMLATALLGATFVGMQAFEWTKliveegvrpWGNPWGAAQFGASFFMITGFHGTHVTIGVIYLIIIARKVWRGKYq 170
                         170       180       190
                  ....*....|....*....|....*....|..
gi 1418579365 229 SKNHHFGFEAAAWYWHFVDVVWLFLYISIYWW 260
Cdd:cd02864   171 RIGRYEIVEIAGLYWHFVDLVWVFIFAFFYLW 202
Ubiquinol_oxidase_III cd02863
Ubiquinol oxidase subunit III subfamily. Ubiquinol oxidase, the terminal oxidase in the ...
128-258 4.38e-13

Ubiquinol oxidase subunit III subfamily. Ubiquinol oxidase, the terminal oxidase in the respiratory chains of aerobic bacteria, is a multi-chain transmembrane protein located in the cell membrane. It catalyzes the reduction of O2 and simultaneously pumps protons across the membrane. Ubiquinol oxidases feature four subunits in contrast to the 13 subunit bovine cytochrome c oxidase (CcO). Subunits I, II, and III of bovine CcO are encoded within the mitochondrial genome and the remaining 10 subunits are encoded within the nuclear genome. Subunits I, II and III of ubiquinol oxidase are homologous to the corresponding subunits in bovine CcO. Although not required for catalytic activity, subunit III appears to be involved in assembly of the multimer complex.


Pssm-ID: 239214  Cd Length: 186  Bit Score: 65.72  E-value: 4.38e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 128 FQIPL--LNTAILLASGVTVTWAHHSLMENNHSQTTQSLFFTIILGVYFSILQGYE---YIEASFTIADAVYGSTFYMAT 202
Cdd:cd02863    48 FELPLvfIETFLLLLSSFTCGLAMIAMNKNNKKKVILWLIITFLLGLGFVGMEIYEfhhLIAEGAGPDRSAFLSAFFTLV 127
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 1418579365 203 GFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWYWHFVDVVWLFLYISIY 258
Cdd:cd02863   128 GTHGLHVTFGLIWILVMIIQLKKRGLTPDTARRLFCLSLFWHFLDIVWIFVFTVVY 183
QoxC TIGR02897
cytochrome aa3 quinol oxidase, subunit III; This family (QoxC) encodes subunit III of the ...
132-261 2.34e-08

cytochrome aa3 quinol oxidase, subunit III; This family (QoxC) encodes subunit III of the aa3-type quinone oxidase, one of several bacterial terminal oxidases. This complex couples oxidation of reduced quinones with the reduction of molecular oxygen to water and the pumping of protons to form a proton gradient utilized for ATP production. aa3-type oxidases contain two heme a cofactors as well as copper atoms in the active site. [Energy metabolism, Electron transport]


Pssm-ID: 131943  Cd Length: 190  Bit Score: 52.55  E-value: 2.34e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 132 LLNTAILLASGVTVTWAHHSLMENNHSQTTQSLFFTIILGVYFSILQGYE---YIEASFTIADAVYGSTFYMATGFHGLH 208
Cdd:TIGR02897  56 LIMTFLLLFSSFTCGIAIYEMRKENQKLMMFWMIITLLLGAGFVGFEIYEfahYASEGVTPQIGSYWSSFFVLLGTHGCH 135
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....
gi 1418579365 209 VLIGTtFLLICFLRHINFH-FSKNHHFGFEAAAWYWHFVDVVWLFLYISIYWWG 261
Cdd:TIGR02897 136 VTLGI-VWAICLLIQIQRRgLTPYTAPKVFIVSLYWHFLDVVWVFIFTAVYLIG 188
PRK10663 PRK10663
cytochrome o ubiquinol oxidase subunit III; Provisional
128-262 3.34e-07

cytochrome o ubiquinol oxidase subunit III; Provisional


Pssm-ID: 182628  Cd Length: 204  Bit Score: 49.39  E-value: 3.34e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 128 FQIP--LLNTAILLASGVTVTWAHHSLMENNHSQTTQSLFFTIILGVYFSILQGYEY---IEASFTIADAVYGSTFYMAT 202
Cdd:PRK10663   64 FELPfvLVETFLLLFSSITYGMAAIAMYKNNKSQVISWLALTFLFGAGFIGMEIYEFhhlIVEGMGPDRSGFLSAFFALV 143
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 1418579365 203 GFHGLHVLIGTTFLLICFLRHINFHFSKNHHFGFEAAAWYWHFVDVVWLFLYISIYWWGS 262
Cdd:PRK10663  144 GTHGLHVTSGLIWMAVLMVQVARRGLTSTNRTRIMCLSLFWHFLDVVWICVFTVVYLMGA 203
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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