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Conserved domains on  [gi|1697579124|gb|QDH77286|]
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cytochrome b, partial (mitochondrion) [Tupaia longipes]

Protein Classification

cytochrome b( domain architecture ID 999999)

cytochrome b is a component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex) that is part of the mitochondrial respiratory chain; contributes to the generation of a proton gradient across the mitochondrial membrane that is then used for ATP synthesis

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
CYTB super family cl31797
cytochrome b; Provisional
1-225 9.22e-179

cytochrome b; Provisional


The actual alignment was detected with superfamily member MTH00100:

Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 494.93  E-value: 9.22e-179
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLETWNIGVILLFAT 80
Cdd:MTH00100   44 QILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHANGASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTV 123
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  81 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLHET 160
Cdd:MTH00100  124 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVEWIWGGFSVDKATLTRFFAFHFILPFIITALAMVHLLFLHET 203
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1697579124 161 GSNNPLGIDSDADKIPFHPYYTIKDILGMIVLLAVLSGLVLFSPDLLGDPDNYTPANPLNTPPHI 225
Cdd:MTH00100  204 GSNNPSGIPSDSDKIPFHPYYTIKDILGLLLLILTLMLLVLFSPDLLGDPDNYTPANPLNTPPHI 268
 
Name Accession Description Interval E-value
CYTB MTH00100
cytochrome b; Provisional
1-225 9.22e-179

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 494.93  E-value: 9.22e-179
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLETWNIGVILLFAT 80
Cdd:MTH00100   44 QILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHANGASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTV 123
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  81 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLHET 160
Cdd:MTH00100  124 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVEWIWGGFSVDKATLTRFFAFHFILPFIITALAMVHLLFLHET 203
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1697579124 161 GSNNPLGIDSDADKIPFHPYYTIKDILGMIVLLAVLSGLVLFSPDLLGDPDNYTPANPLNTPPHI 225
Cdd:MTH00100  204 GSNNPSGIPSDSDKIPFHPYYTIKDILGLLLLILTLMLLVLFSPDLLGDPDNYTPANPLNTPPHI 268
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
1-225 3.81e-98

Cytochrome b subunit of the bc complex [Energy production and conversion];


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 290.92  E-value: 3.81e-98
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSY-----LyleTWNIGVI 75
Cdd:COG1290    53 QILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLFFAAVYLHMFRGFFYGAYkkpreL---NWIIGVL 129
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  76 LLFATMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFH-FILPFIITALVIVHL 154
Cdd:COG1290   130 LLLLTMAEAFTGYSLPWDQLSYWGARVITGLFGAIPVIGTWLVTWLFGGEFPGDATLNRFFALHvLLLPALLLALVVLHL 209
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1697579124 155 LFLHETGSNNPLGID----SDADKIPFHPYYTIKDILGMIVLLAVLSGLVLFSPDllGDPDNYTPANPLNTPPHI 225
Cdd:COG1290   210 WLLHRHGHNNPPGPErkktEKVDGVPFHPYYTVKDGFGFFVFLGVFALLAFFFPI--NPPPNYGPANPLATPAHI 282
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
1-163 1.66e-83

Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit mitochondrial respiratory enzyme. Cytochrome b spans the mitochondrial membrane with 8 transmembrane helices (A-H) in eukaryotes. In plants and cyanobacteria, cytochrome b6 is analogous to eukaryote cytochrome b, containing two chains: helices A-D are encoded by the petB gene and helices E-H are encoded by the petD gene in these organisms. Cytochrome b/b6 contains two bound hemes and two ubiquinol/ubiquinone binding sites. The C-terminal portion of cytochrome b is described in a separate CD.


Pssm-ID: 238176  Cd Length: 200  Bit Score: 246.90  E-value: 1.66e-83
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSY--LYLETWNIGVILLF 78
Cdd:cd00284    36 QILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGASMFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLL 115
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  79 ATMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLH 158
Cdd:cd00284   116 LTMATAFMGYVLPWGQMSYWGATVITNLFSAIPVIGITLVEWLWGGFSVDNATLTRFFALHFLLPFIIAVIVILHLLFLH 195

                  ....*
gi 1697579124 159 ETGSN 163
Cdd:cd00284   196 EQGSS 200
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
1-161 1.41e-76

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 228.81  E-value: 1.41e-76
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYL--ETWNIGVILLF 78
Cdd:pfam00033  27 QILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLHIFRGLYYGGFSYPreLTWVIGVILLV 106
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  79 ATMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLH 158
Cdd:pfam00033 107 LTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPVIGDTLVEWIWGSFSVDQATLTRFFSLHFLLPFILAILMLLHLLFLH 186

                  ...
gi 1697579124 159 ETG 161
Cdd:pfam00033 187 ETG 189
 
Name Accession Description Interval E-value
CYTB MTH00100
cytochrome b; Provisional
1-225 9.22e-179

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 494.93  E-value: 9.22e-179
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLETWNIGVILLFAT 80
Cdd:MTH00100   44 QILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHANGASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTV 123
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  81 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLHET 160
Cdd:MTH00100  124 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVEWIWGGFSVDKATLTRFFAFHFILPFIITALAMVHLLFLHET 203
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1697579124 161 GSNNPLGIDSDADKIPFHPYYTIKDILGMIVLLAVLSGLVLFSPDLLGDPDNYTPANPLNTPPHI 225
Cdd:MTH00100  204 GSNNPSGIPSDSDKIPFHPYYTIKDILGLLLLILTLMLLVLFSPDLLGDPDNYTPANPLNTPPHI 268
CYTB MTH00119
cytochrome b; Provisional
1-225 6.35e-158

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 442.03  E-value: 6.35e-158
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLETWNIGVILLFAT 80
Cdd:MTH00119   45 QILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLIRNLHANGASMFFICIYLHIGRGLYYGSYLYKETWNTGVILLLLL 124
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  81 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLHET 160
Cdd:MTH00119  125 MATAFVGYVLPWGQMSFWGATVITNLLSAIPYIGQTLVEWIWGGFSVDNPTLTRFFALHFLLPFLIAGLTLIHLLFLHET 204
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1697579124 161 GSNNPLGIDSDADKIPFHPYYTIKDILGMIVLLAVLSGLVLFSPDLLGDPDNYTPANPLNTPPHI 225
Cdd:MTH00119  205 GSNNPLGLNSNTDKIPFHPYFSYKDLLGLTLMLTLLLTLALFSPNLLGDPENFTPANPLVTPPHI 269
CYTB MTH00156
cytochrome b; Provisional
1-225 2.39e-157

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 439.60  E-value: 2.39e-157
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLETWNIGVILLFAT 80
Cdd:MTH00156   34 QIITGLFLAMHYTADIELAFSSVIHICRDVNYGWLLRTLHANGASFFFICIYLHIGRGIYYGSYKLKHTWMSGVIILFLV 113
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  81 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLHET 160
Cdd:MTH00156  114 MATAFLGYVLPWGQMSFWGATVITNLLSAIPYLGTDLVQWIWGGFSVDNATLTRFFTFHFLLPFIILAMVMIHLLFLHQT 193
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1697579124 161 GSNNPLGIDSDADKIPFHPYYTIKDILGMIVLLAVLSGLVLFSPDLLGDPDNYTPANPLNTPPHI 225
Cdd:MTH00156  194 GSNNPLGLNSNIDKIPFHPYFTFKDLVGFIIMLMLLILLTLINPYLLGDPENFIPANPLVTPVHI 258
CYTB MTH00131
cytochrome b; Provisional
1-225 6.22e-157

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 439.47  E-value: 6.22e-157
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLETWNIGVILLFAT 80
Cdd:MTH00131   44 QILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHIGRGLYYGSYLYKETWNIGVVLLLLV 123
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  81 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLHET 160
Cdd:MTH00131  124 MMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGNTLVQWIWGGFSVDNATLTRFFAFHFLFPFVIAAATILHLLFLHET 203
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1697579124 161 GSNNPLGIDSDADKIPFHPYYTIKDILGMIVLLAVLSGLVLFSPDLLGDPDNYTPANPLNTPPHI 225
Cdd:MTH00131  204 GSNNPLGLNSDADKISFHPYFSYKDLLGFAILLLALTSLALFSPNLLGDPDNFTPANPLVTPPHI 268
CYTB MTH00191
cytochrome b; Provisional
1-225 8.52e-153

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 428.56  E-value: 8.52e-153
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLETWNIGVILLFAT 80
Cdd:MTH00191   41 QILTGLFLAMHYTADISLAFSSVVHICRDVNYGWLLRNIHANGASFFFICIYLHIGRGLYYGSYLNKETWNVGVILLILS 120
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  81 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLHET 160
Cdd:MTH00191  121 MATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGDDLVQWLWGGFSVDNATLTRFFTFHFLLPFLIAALSLIHLLFLHET 200
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1697579124 161 GSNNPLGIDSDADKIPFHPYYTIKDILGMIVLLAVLSGLVLFSPDLLGDPDNYTPANPLNTPPHI 225
Cdd:MTH00191  201 GSNNPLGLNSDSDKIPFHPYFSYKDILGFFILLFLLLFLVLFSPNLLGDPENFIPANPLVTPVHI 265
CYTB MTH00074
cytochrome b; Provisional
1-225 2.77e-151

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 425.25  E-value: 2.77e-151
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLETWNIGVILLFAT 80
Cdd:MTH00074   45 QIITGLFLAMHYTADTSSAFSSVAHICRDVNYGWLMRNIHANGASFFFICIYLHIGRGLYYGSYMYKETWNIGVILLFLV 124
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  81 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLHET 160
Cdd:MTH00074  125 MATAFVGYVLPWGQMSFWGATVITNLLSAIPYMGDTLVQWIWGGFSVDKATLTRFFAFHFLLPFLIAGASIIHLLFLHET 204
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1697579124 161 GSNNPLGIDSDADKIPFHPYYTIKDILGMIVLLAVLSGLVLFSPDLLGDPDNYTPANPLNTPPHI 225
Cdd:MTH00074  205 GSNNPTGLNSNPDKVPFHPYFSYKDLLGFLIMLTALALLSLFSPNLLGDPDNFTPANPLVTPPHI 269
CYTB MTH00145
cytochrome b; Provisional
1-225 1.55e-148

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 418.15  E-value: 1.55e-148
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLETWNIGVILLFAT 80
Cdd:MTH00145   45 QILTGLFLSMHYTAHVDLAFSSVIHIMRDVNYGWLLRSLHANGASFFFICIYLHIGRGLYYGSYLMQHTWNIGVTLLLLS 124
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  81 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLHET 160
Cdd:MTH00145  125 MGTAFLGYVLPWGQMSFWGATVITNLLSAIPYVGKMLVEWVWGGFSVGNATLKRFFSLHFLLPFVILGLSVLHLLFLHET 204
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1697579124 161 GSNNPLGIDSDADKIPFHPYYTIKDILGMIVLLAVLSGLVLFSPDLLGDPDNYTPANPLNTPPHI 225
Cdd:MTH00145  205 GSNNPLGLDSDGDKVPFHPYYTIKDLVGFVVLLFLLVFLVLFFPNLLGDPENFIPANPMVTPVHI 269
CYTB MTH00016
cytochrome b; Validated
1-225 3.13e-139

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 394.81  E-value: 3.13e-139
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLETWNIGVILLFAT 80
Cdd:MTH00016   45 QILTGLFLSMHYTPHIDLAFSSVAHISRDVNYGWLLRNLHANGASFFFICLYLHIGRGIYYGSYFLMETWNIGVILLLLT 124
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  81 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLHET 160
Cdd:MTH00016  125 MATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGKMLVQWLWGGFSVDNATLTRFFALHFLLPFVIAALSMIHLLFLHQT 204
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1697579124 161 GSNNPLGIDSDADKIPFHPYYTIKDILGMIVLLAVLSGLVLFSPDLLGDPDNYTPANPLNTPPHI 225
Cdd:MTH00016  205 GSNNPLGVNSNSDKVPFHPYYTSKDIVGFIVMLFLLLSVVLLWPNILGDPENFIPANPLVTPTHI 269
CYTB MTH00034
cytochrome b; Validated
1-225 1.41e-138

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 392.92  E-value: 1.41e-138
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLETWNIGVILLFAT 80
Cdd:MTH00034   44 QIITGIFLAMHYTADISLAFSSVSHICRDVNYGWLLRNIHANGASLFFICLYFHIGRGLYYGSYVNIETWNIGVILFLLT 123
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  81 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLHET 160
Cdd:MTH00034  124 MLTAFVGYVLPWGQMSFWAATVITNLVSAVPYIGTDIVQWIWGGFSVDNATLTRFFAFHFLFPFIIAALSIIHLLFLHQT 203
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1697579124 161 GSNNPLGIDSDADKIPFHPYYTIKDILGMIVLLAVLSGLVLFSPDLLGDPDNYTPANPLNTPPHI 225
Cdd:MTH00034  204 GSNNPTGLNSNYDKVPFHTYFTTKDLVGFLILFAALSSLALLFPTALNDPENFIPANPLVTPPHI 268
CYTB MTH00224
cytochrome b; Provisional
1-225 1.39e-119

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 344.98  E-value: 1.39e-119
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLETWNIGVILLFAT 80
Cdd:MTH00224   45 QVLTGLFLSMHYAPNIEMAFSSVAHISRDVNYGWLLRSIHANGASMFFLFIYLHVGRGLYYGSFNLSETWNIGVILFILT 124
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  81 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLHET 160
Cdd:MTH00224  125 MATAFLGYVLPWGQMSFWGATVITNLFSAIPYIGKDLVEWIWGGFAVDNATLNRFFSFHFLLPFAIMGATILHIMFLHQT 204
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1697579124 161 GSNNPLGIDSDADKIPFHPYYTIKDILGMIVLLAVLSGLVLFSPDLLGDPDNYTPANPLNTPPHI 225
Cdd:MTH00224  205 GSNNPIGINADSARIPFHPYYSIKDALGYLIAILLLSLMVLFEPNLFTDPENFLMANPLVTPIHI 269
CYTB MTH00022
cytochrome b; Validated
1-225 5.51e-117

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 338.21  E-value: 5.51e-117
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLETWNIGVILLFAT 80
Cdd:MTH00022   43 QIITGCFLSMHYCSDVSLAFASVGHIMRDVNYGFLLRYLHANGASLFFLCLYIHIGRGLYYGGYLKFHVWNVGVVIFLLT 122
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  81 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLHET 160
Cdd:MTH00022  123 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYVGTDIVQWVWGGFSVSNATLNRFFSLHFLFPFILAFLVIVHLIYLHVD 202
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1697579124 161 GSNNPLGIDSDADKIPFHPYYTIKDILGMIVLLAVLSGLVLFSPDLLGDPDNYTPANPLNTPPHI 225
Cdd:MTH00022  203 GSNNPIGLNSSVDKVSFHVYYTSKDWYGIVVLFFLLSFIVYFAPNLLGDPENFIQANSLVTPVHI 267
CYTB MTH00053
cytochrome b; Provisional
1-225 4.37e-114

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 330.90  E-value: 4.37e-114
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLETWNIGVILLFAT 80
Cdd:MTH00053   45 QIITGIFLAMHYCADVNLAFSSVAHITRDVNYGFILRYLHANGASMFFLCVYFHIGRGIYYGSYTKIIVWNVGVLIFLLM 124
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  81 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLHET 160
Cdd:MTH00053  125 ILTAFIGYVLPWGQMSFWAATVITNLLSAIPYVGDDIVRWVWGGFSVSNATLNRFYSLHYLLPFILAGLALVHLIALHED 204
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1697579124 161 GSNNPLGIDSDADKIPFHPYYTIKDILGMIVLLAVLSGLVLFSPDLLGDPDNYTPANPLNTPPHI 225
Cdd:MTH00053  205 GSNNPIGVRSDIDKIPFHYYYVLKDLYGAVILLIILSIIVFLFPYSLGDAENFKQANPLVTPVHI 269
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
1-225 3.81e-98

Cytochrome b subunit of the bc complex [Energy production and conversion];


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 290.92  E-value: 3.81e-98
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSY-----LyleTWNIGVI 75
Cdd:COG1290    53 QILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLFFAAVYLHMFRGFFYGAYkkpreL---NWIIGVL 129
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  76 LLFATMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFH-FILPFIITALVIVHL 154
Cdd:COG1290   130 LLLLTMAEAFTGYSLPWDQLSYWGARVITGLFGAIPVIGTWLVTWLFGGEFPGDATLNRFFALHvLLLPALLLALVVLHL 209
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1697579124 155 LFLHETGSNNPLGID----SDADKIPFHPYYTIKDILGMIVLLAVLSGLVLFSPDllGDPDNYTPANPLNTPPHI 225
Cdd:COG1290   210 WLLHRHGHNNPPGPErkktEKVDGVPFHPYYTVKDGFGFFVFLGVFALLAFFFPI--NPPPNYGPANPLATPAHI 282
CYTB MTH00033
cytochrome b; Provisional
1-225 5.25e-88

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 264.88  E-value: 5.25e-88
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLETWNIGVILLFAT 80
Cdd:MTH00033   41 QILTGVLLAMHYRSDVSLAFSSVAHIVRDVNYGWILRYVHANGASLFFICVYCHIGRGLYYGGYSRVLTWIVGVLIFFIM 120
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  81 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLHET 160
Cdd:MTH00033  121 MLTAFIGYVLPWGQMSFWAATVITNLVSAIPSVGGSIVEWIWGGFSVSNCTLNRFFSLHYLLPFVLVGLVLAHLLTLHEK 200
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1697579124 161 GSNNPLGIDSDADKIPFHPYYTIKDILGMIVLLAVLS--GLVLFSPDLLGDPDNYTPANPLNTPPHI 225
Cdd:MTH00033  201 GSNEPLGLVGLSDRTAFHVYFTIKDILGFLILFGVFViiGIEPRIETLLQDPENFIQANPLVTPVHI 267
CYTB MTH00086
cytochrome b; Provisional
1-225 1.32e-83

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 252.55  E-value: 1.32e-83
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLETWNIGVILLFAT 80
Cdd:MTH00086   33 QILTGTFLAFYYTADSSMAFSSVQYIMYEVNFGWLFRIFHFNGASLFFIFLYLHIFKGLFMMSYRLKKVWISGLTIYLLV 112
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  81 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLHET 160
Cdd:MTH00086  113 MMEAFMGYVLVWAQMSFWAAVVITSLLSVIPIWGPSIVMWIWGGFGVSSATLKFFFVLHFLLPWGLLVLVLFHLIFLHST 192
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1697579124 161 GSNNPLGIDSDADKIPFHPYYTIKDILGMIVLLaVLSGLVLFSPDLLGDPDNYTPANPLNTPPHI 225
Cdd:MTH00086  193 GSTSSLYCHGDYDKICFGPEYWNKDAYNIIFWL-VFIIFSLFYPFNLGDPEMFIEADPMMSPVHI 256
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
1-163 1.66e-83

Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit mitochondrial respiratory enzyme. Cytochrome b spans the mitochondrial membrane with 8 transmembrane helices (A-H) in eukaryotes. In plants and cyanobacteria, cytochrome b6 is analogous to eukaryote cytochrome b, containing two chains: helices A-D are encoded by the petB gene and helices E-H are encoded by the petD gene in these organisms. Cytochrome b/b6 contains two bound hemes and two ubiquinol/ubiquinone binding sites. The C-terminal portion of cytochrome b is described in a separate CD.


Pssm-ID: 238176  Cd Length: 200  Bit Score: 246.90  E-value: 1.66e-83
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSY--LYLETWNIGVILLF 78
Cdd:cd00284    36 QILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGASMFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLL 115
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  79 ATMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLH 158
Cdd:cd00284   116 LTMATAFMGYVLPWGQMSYWGATVITNLFSAIPVIGITLVEWLWGGFSVDNATLTRFFALHFLLPFIIAVIVILHLLFLH 195

                  ....*
gi 1697579124 159 ETGSN 163
Cdd:cd00284   196 EQGSS 200
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
1-161 1.41e-76

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 228.81  E-value: 1.41e-76
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYL--ETWNIGVILLF 78
Cdd:pfam00033  27 QILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLHIFRGLYYGGFSYPreLTWVIGVILLV 106
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  79 ATMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLH 158
Cdd:pfam00033 107 LTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPVIGDTLVEWIWGSFSVDQATLTRFFSLHFLLPFILAILMLLHLLFLH 186

                  ...
gi 1697579124 159 ETG 161
Cdd:pfam00033 187 ETG 189
CYTB MTH00046
cytochrome b; Validated
1-225 3.34e-67

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 210.61  E-value: 3.34e-67
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLETWNIGVILLFAT 80
Cdd:MTH00046   35 QVLTGVLLSLLYVADSLCSFFCVMSLSNDSFFTWCVRYWHIWGVNVLFILLFIHMGRALYYSSYSKKGVWNVGFILYLLV 114
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  81 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALVIVHLLFLHET 160
Cdd:MTH00046  115 MVEAFLGYILPWHQMSYWAATVLTSIVDSVPIVGSLVYKYIVGGFSVTGVTLVRVFSVHICLGFVILGLMVVHLFYLHKS 194
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1697579124 161 GSNNPLGI-DSDADKIPFHPYYTIKDILGMIVLLAVLSGLVLFSPDLLGDPDNYTPANPLNTPPHI 225
Cdd:MTH00046  195 GSSNPLFSsNGYSDVVYFHSYFTVKDLFLFMVVCSLLVFWLFVSPDLVLDIEAYLEADPLVTPVSI 260
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
45-210 1.05e-49

Cytochrome b(N-terminal)/b6/petB;


Pssm-ID: 433364  Cd Length: 169  Bit Score: 159.71  E-value: 1.05e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  45 SMFFACLFLHVGRGLYYGSYLYLE--TWNIGVILLFATMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIW 122
Cdd:pfam13631   1 YIFIAAIYVHMLRIFFTGAYRKPRelNWIIGVLLLLLTLGEGFTGYSLPDDLLSGTGLRIGLGILSSIPVVGTWLVWLLF 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124 123 GGFSVDKATLTRFFAFHF-ILPFIITALVIVHLLFLHETGSNNPLGIDSDADKIPFHPYYTIKDILGMIVLLAVLSGLVL 201
Cdd:pfam13631  81 GGPFPGTATIPRFYALHIlLLPGLILALIVAHLLLVEKHGQFPPPGTEKNVVGVPFWPVFAVKMLLFFLITVALLIGLAQ 160

                  ....*....
gi 1697579124 202 FSPDLLGDP 210
Cdd:pfam13631 161 INPIWLGGP 169
PRK03735 PRK03735
cytochrome b6; Provisional
1-166 6.72e-40

cytochrome b6; Provisional


Pssm-ID: 179639  Cd Length: 223  Bit Score: 136.38  E-value: 6.72e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLE--TWNIGVILLF 78
Cdd:PRK03735   55 QILSGMFLTMYYVPDIKNAYESVYYLQNEVAFGWIVRGMHHWGASLVIVMMFLHTLRVFFTGGYKKPRelNWVVGVLIFF 134
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  79 ATMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFH-FILPFIITALVIVHLLFL 157
Cdd:PRK03735  135 VTVGLGFTGYLLPWDQKAYFATKVGSQIAEAIPVIGDFIKTLLRGGEIVGAQTLTRFFAIHvFFLPWALAVLMLAHFLMI 214

                  ....*....
gi 1697579124 158 HETGSNNPL 166
Cdd:PRK03735  215 RKQGISGPL 223
petB CHL00070
cytochrome b6
1-166 3.71e-34

cytochrome b6


Pssm-ID: 177009  Cd Length: 215  Bit Score: 121.37  E-value: 3.71e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124   1 QILTGLFLAMHYTADTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFACLFLHVGRGLYYGSYLYLE--TWNIGVILLF 78
Cdd:CHL00070   47 QVATGFAMTFYYRPTVTEAFASVQYIMTEVNFGWLIRSVHRWSASMMVLMMILHVFRVYLTGGFKKPRelTWVTGVVLAV 126
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1697579124  79 ATMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTDLVEWIWGGFSVDKATLTRFFAFH-FILPFIITALVIVHLLFL 157
Cdd:CHL00070  127 LTVSFGVTGYSLPWDQIGYWAVKIVTGVPEAIPVIGSPLVELLRGSVSVGQSTLTRFYSLHtFVLPLLTAVFMLMHFLMI 206

                  ....*....
gi 1697579124 158 HETGSNNPL 166
Cdd:CHL00070  207 RKQGISGPL 215
cytochrome_b_C cd00290
Cytochrome b(C-terminus)/b6/petD: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
164-225 2.29e-17

Cytochrome b(C-terminus)/b6/petD: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit mitochondrial respiratory enzyme. Cytochrome b spans the mitochondrial membrane with 8 transmembrane helices (A-H) in eukaryotes. In plants and cyanobacteria, cytochrome b6 is analogous to eukaryote cytochrome b, containing two chains: helices A-D are encoded by the petB gene and helices E-H are encoded by the petD gene in these organisms. Cytochrome b/b6 contains two bound hemes and two ubiquinol/ubiquinone binding sites. The C-terminal domain is involved in forming the ubiquinol/ubiquinone binding sites, but not the heme binding sites. The N-terminal portion of cytochrome b, which contains both heme binding sites, is described in a separate CD.


Pssm-ID: 238179 [Multi-domain]  Cd Length: 147  Bit Score: 75.76  E-value: 2.29e-17
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1697579124 164 NPLGIDSDADKIPFHPYYTIKDILGMIVLLAVLSGLVLFSPDLLGDPDNYTPANPLNTPPHI 225
Cdd:cd00290     1 NPLGLASDMDKISFHPYFWPKDLLGAFPILIIFMILVFYAPNLLGHPDNGIPANPLATPLHI 62
 
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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