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Conserved domains on  [gi|1219185104|ref|NP_001340592|]
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WD repeat-containing protein 20 isoform 18 [Homo sapiens]

Protein Classification

WD40 repeat domain-containing protein( domain architecture ID 11455410)

WD40 repeat domain-containing protein similar to proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly

CATH:  2.130.10.10
PubMed:  10322433|8090199
SCOP:  4002744

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
WD40 COG2319
WD40 repeat [General function prediction only];
35-141 4.38e-21

WD40 repeat [General function prediction only];


:

Pssm-ID: 441893 [Multi-domain]  Cd Length: 403  Bit Score: 94.21  E-value: 4.38e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1219185104  35 STRNPLLKWTVGEGALNEFAFSPDGKFLACVSQDGFLRVFNFDSVELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVT 114
Cdd:COG2319   276 ATGELLRTLTGHSGGVNSVAFSPDGKLLASGSDDGTVRLWDLATGKLLRTLTGHTGAVRSVAFSPDGKTLASGSDDGTVR 355

                          90       100
                  ....*....|....*....|....*..
gi 1219185104 115 VWSFVDCRVIARGHGHKSWVSVVAFDP 141
Cdd:COG2319   356 LWDLATGELLRTLTGHTGAVTSVAFSP 382
 
Name Accession Description Interval E-value
WD40 COG2319
WD40 repeat [General function prediction only];
35-141 4.38e-21

WD40 repeat [General function prediction only];


Pssm-ID: 441893 [Multi-domain]  Cd Length: 403  Bit Score: 94.21  E-value: 4.38e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1219185104  35 STRNPLLKWTVGEGALNEFAFSPDGKFLACVSQDGFLRVFNFDSVELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVT 114
Cdd:COG2319   276 ATGELLRTLTGHSGGVNSVAFSPDGKLLASGSDDGTVRLWDLATGKLLRTLTGHTGAVRSVAFSPDGKTLASGSDDGTVR 355

                          90       100
                  ....*....|....*....|....*..
gi 1219185104 115 VWSFVDCRVIARGHGHKSWVSVVAFDP 141
Cdd:COG2319   356 LWDLATGELLRTLTGHTGAVTSVAFSP 382
WD40 cd00200
WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions ...
 29-141 1.40e-16

WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from its N-terminus and the WD dipeptide at its C-terminus and is 40 residues long, hence the name WD40; between GH and WD lies a conserved core; serves as a stable propeller-like platform to which proteins can bind either stably or reversibly; forms a propeller-like structure with several blades where each blade is composed of a four-stranded anti-parallel b-sheet; instances with few detectable copies are hypothesized to form larger structures by dimerization; each WD40 sequence repeat forms the first three strands of one blade and the last strand in the next blade; the last C-terminal WD40 repeat completes the blade structure of the first WD40 repeat to create the closed ring propeller-structure; residues on the top and bottom surface of the propeller are proposed to coordinate interactions with other proteins and/or small ligands; 7 copies of the repeat are present in this alignment.


Pssm-ID: 238121 [Multi-domain]  Cd Length: 289  Bit Score: 79.30  E-value: 1.40e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1219185104  29 HTCKSKSTRNPLLKWTVG--EGALNEFAFSPDGKFLACVSQDGFLRVFNFDSVELHGTMKSYFGGLLCVCWSPDGKYIVT 106
Cdd:cd00200    73 KTIRLWDLETGECVRTLTghTSYVSSVAFSPDGRILSSSSRDKTIKVWDVETGKCLTTLRGHTDWVNSVAFSPDGTFVAS 152

                          90       100       110
                  ....*....|....*....|....*....|....*
gi 1219185104 107 GGEDDLVTVWSFVDCRVIARGHGHKSWVSVVAFDP 141
Cdd:cd00200   153 SSQDGTIKLWDLRTGKCVATLTGHTGEVNSVAFSP 187
WD40 smart00320
WD40 repeats; Note that these repeats are permuted with respect to the structural repeats ...
 80-117 5.45e-05

WD40 repeats; Note that these repeats are permuted with respect to the structural repeats (blades) of the beta propeller domain.


Pssm-ID: 197651 [Multi-domain]  Cd Length: 40  Bit Score: 39.99  E-value: 5.45e-05
                           10        20        30
                   ....*....|....*....|....*....|....*...
gi 1219185104   80 ELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVTVWS 117
Cdd:smart00320   3 ELLKTLKGHTGPVTSVAFSPDGKYLASGSDDGTIKLWD 40
WD40 pfam00400
WD domain, G-beta repeat;
80-117 3.12e-04

WD domain, G-beta repeat;


Pssm-ID: 459801 [Multi-domain]  Cd Length: 39  Bit Score: 38.10  E-value: 3.12e-04
                          10        20        30
                  ....*....|....*....|....*....|....*...
gi 1219185104  80 ELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVTVWS 117
Cdd:pfam00400   2 KLLKTLEGHTGSVTSLAFSPDGKLLASGSDDGTVKVWD 39
 
Name Accession Description Interval E-value
WD40 COG2319
WD40 repeat [General function prediction only];
35-141 4.38e-21

WD40 repeat [General function prediction only];


Pssm-ID: 441893 [Multi-domain]  Cd Length: 403  Bit Score: 94.21  E-value: 4.38e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1219185104  35 STRNPLLKWTVGEGALNEFAFSPDGKFLACVSQDGFLRVFNFDSVELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVT 114
Cdd:COG2319   276 ATGELLRTLTGHSGGVNSVAFSPDGKLLASGSDDGTVRLWDLATGKLLRTLTGHTGAVRSVAFSPDGKTLASGSDDGTVR 355

                          90       100
                  ....*....|....*....|....*..
gi 1219185104 115 VWSFVDCRVIARGHGHKSWVSVVAFDP 141
Cdd:COG2319   356 LWDLATGELLRTLTGHTGAVTSVAFSP 382
WD40 COG2319
WD40 repeat [General function prediction only];
35-141 9.79e-21

WD40 repeat [General function prediction only];


Pssm-ID: 441893 [Multi-domain]  Cd Length: 403  Bit Score: 93.05  E-value: 9.79e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1219185104  35 STRNPLLKWTVGEGALNEFAFSPDGKFLACVSQDGFLRVFNFDSVELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVT 114
Cdd:COG2319   108 ATGLLLRTLTGHTGAVRSVAFSPDGKTLASGSADGTVRLWDLATGKLLRTLTGHSGAVTSVAFSPDGKLLASGSDDGTVR 187

                          90       100
                  ....*....|....*....|....*..
gi 1219185104 115 VWSFVDCRVIARGHGHKSWVSVVAFDP 141
Cdd:COG2319   188 LWDLATGKLLRTLTGHTGAVRSVAFSP 214
WD40 COG2319
WD40 repeat [General function prediction only];
35-141 1.18e-20

WD40 repeat [General function prediction only];


Pssm-ID: 441893 [Multi-domain]  Cd Length: 403  Bit Score: 93.05  E-value: 1.18e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1219185104  35 STRNPLLKWTVGEGALNEFAFSPDGKFLACVSQDGFLRVFNFDSVELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVT 114
Cdd:COG2319   234 ATGKLLRTLTGHSGSVRSVAFSPDGRLLASGSADGTVRLWDLATGELLRTLTGHSGGVNSVAFSPDGKLLASGSDDGTVR 313

                          90       100
                  ....*....|....*....|....*..
gi 1219185104 115 VWSFVDCRVIARGHGHKSWVSVVAFDP 141
Cdd:COG2319   314 LWDLATGKLLRTLTGHTGAVRSVAFSP 340
WD40 COG2319
WD40 repeat [General function prediction only];
35-141 8.97e-20

WD40 repeat [General function prediction only];


Pssm-ID: 441893 [Multi-domain]  Cd Length: 403  Bit Score: 90.36  E-value: 8.97e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1219185104  35 STRNPLLKWTVGEGALNEFAFSPDGKFLACVSQDGFLRVFNFDSVELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVT 114
Cdd:COG2319   150 ATGKLLRTLTGHSGAVTSVAFSPDGKLLASGSDDGTVRLWDLATGKLLRTLTGHTGAVRSVAFSPDGKLLASGSADGTVR 229

                          90       100
                  ....*....|....*....|....*..
gi 1219185104 115 VWSFVDCRVIARGHGHKSWVSVVAFDP 141
Cdd:COG2319   230 LWDLATGKLLRTLTGHSGSVRSVAFSP 256
WD40 COG2319
WD40 repeat [General function prediction only];
36-141 1.92e-19

WD40 repeat [General function prediction only];


Pssm-ID: 441893 [Multi-domain]  Cd Length: 403  Bit Score: 89.59  E-value: 1.92e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1219185104  36 TRNPLLKWTVGEGALNEFAFSPDGKFLACVSQDGFLRVFNFDSVELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVTV 115
Cdd:COG2319   193 TGKLLRTLTGHTGAVRSVAFSPDGKLLASGSADGTVRLWDLATGKLLRTLTGHSGSVRSVAFSPDGRLLASGSADGTVRL 272

                          90       100
                  ....*....|....*....|....*.
gi 1219185104 116 WSFVDCRVIARGHGHKSWVSVVAFDP 141
Cdd:COG2319   273 WDLATGELLRTLTGHSGGVNSVAFSP 298
WD40 cd00200
WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions ...
 29-141 1.40e-16

WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from its N-terminus and the WD dipeptide at its C-terminus and is 40 residues long, hence the name WD40; between GH and WD lies a conserved core; serves as a stable propeller-like platform to which proteins can bind either stably or reversibly; forms a propeller-like structure with several blades where each blade is composed of a four-stranded anti-parallel b-sheet; instances with few detectable copies are hypothesized to form larger structures by dimerization; each WD40 sequence repeat forms the first three strands of one blade and the last strand in the next blade; the last C-terminal WD40 repeat completes the blade structure of the first WD40 repeat to create the closed ring propeller-structure; residues on the top and bottom surface of the propeller are proposed to coordinate interactions with other proteins and/or small ligands; 7 copies of the repeat are present in this alignment.


Pssm-ID: 238121 [Multi-domain]  Cd Length: 289  Bit Score: 79.30  E-value: 1.40e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1219185104  29 HTCKSKSTRNPLLKWTVG--EGALNEFAFSPDGKFLACVSQDGFLRVFNFDSVELHGTMKSYFGGLLCVCWSPDGKYIVT 106
Cdd:cd00200    73 KTIRLWDLETGECVRTLTghTSYVSSVAFSPDGRILSSSSRDKTIKVWDVETGKCLTTLRGHTDWVNSVAFSPDGTFVAS 152

                          90       100       110
                  ....*....|....*....|....*....|....*
gi 1219185104 107 GGEDDLVTVWSFVDCRVIARGHGHKSWVSVVAFDP 141
Cdd:cd00200   153 SSQDGTIKLWDLRTGKCVATLTGHTGEVNSVAFSP 187
WD40 cd00200
WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions ...
 47-146 1.50e-16

WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from its N-terminus and the WD dipeptide at its C-terminus and is 40 residues long, hence the name WD40; between GH and WD lies a conserved core; serves as a stable propeller-like platform to which proteins can bind either stably or reversibly; forms a propeller-like structure with several blades where each blade is composed of a four-stranded anti-parallel b-sheet; instances with few detectable copies are hypothesized to form larger structures by dimerization; each WD40 sequence repeat forms the first three strands of one blade and the last strand in the next blade; the last C-terminal WD40 repeat completes the blade structure of the first WD40 repeat to create the closed ring propeller-structure; residues on the top and bottom surface of the propeller are proposed to coordinate interactions with other proteins and/or small ligands; 7 copies of the repeat are present in this alignment.


Pssm-ID: 238121 [Multi-domain]  Cd Length: 289  Bit Score: 79.30  E-value: 1.50e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1219185104  47 EGALNEFAFSPDGKFLACVSQDGFLRVFNFDSVELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVTVWSFVDCRVIAR 126
Cdd:cd00200    51 TGPVRDVAASADGTYLASGSSDKTIRLWDLETGECVRTLTGHTSYVSSVAFSPDGRILSSSSRDKTIKVWDVETGKCLTT 130

                          90       100
                  ....*....|....*....|
gi 1219185104 127 GHGHKSWVSVVAFDPYTTSV 146
Cdd:cd00200   131 LRGHTDWVNSVAFSPDGTFV 150
WD40 COG2319
WD40 repeat [General function prediction only];
36-141 6.96e-16

WD40 repeat [General function prediction only];


Pssm-ID: 441893 [Multi-domain]  Cd Length: 403  Bit Score: 78.80  E-value: 6.96e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1219185104  36 TRNPLLKWTVGEGALNEFAFSPDGKFLACVSQDGFLRVFNFDSVELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVTV 115
Cdd:COG2319    67 AGALLATLLGHTAAVLSVAFSPDGRLLASASADGTVRLWDLATGLLLRTLTGHTGAVRSVAFSPDGKTLASGSADGTVRL 146

                          90       100
                  ....*....|....*....|....*.
gi 1219185104 116 WSFVDCRVIARGHGHKSWVSVVAFDP 141
Cdd:COG2319   147 WDLATGKLLRTLTGHSGAVTSVAFSP 172
WD40 cd00200
WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions ...
 47-141 4.27e-14

WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from its N-terminus and the WD dipeptide at its C-terminus and is 40 residues long, hence the name WD40; between GH and WD lies a conserved core; serves as a stable propeller-like platform to which proteins can bind either stably or reversibly; forms a propeller-like structure with several blades where each blade is composed of a four-stranded anti-parallel b-sheet; instances with few detectable copies are hypothesized to form larger structures by dimerization; each WD40 sequence repeat forms the first three strands of one blade and the last strand in the next blade; the last C-terminal WD40 repeat completes the blade structure of the first WD40 repeat to create the closed ring propeller-structure; residues on the top and bottom surface of the propeller are proposed to coordinate interactions with other proteins and/or small ligands; 7 copies of the repeat are present in this alignment.


Pssm-ID: 238121 [Multi-domain]  Cd Length: 289  Bit Score: 72.37  E-value: 4.27e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1219185104  47 EGALNEFAFSPDGKFLACVSQDGFLRVFNFDSVELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVTVWSFVDCRVIAR 126
Cdd:cd00200   135 TDWVNSVAFSPDGTFVASSSQDGTIKLWDLRTGKCVATLTGHTGEVNSVAFSPDGEKLLSSSSDGTIKLWDLSTGKCLGT 214

                          90
                  ....*....|....*
gi 1219185104 127 GHGHKSWVSVVAFDP 141
Cdd:cd00200   215 LRGHENGVNSVAFSP 229
WD40 cd00200
WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions ...
 54-141 4.65e-14

WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from its N-terminus and the WD dipeptide at its C-terminus and is 40 residues long, hence the name WD40; between GH and WD lies a conserved core; serves as a stable propeller-like platform to which proteins can bind either stably or reversibly; forms a propeller-like structure with several blades where each blade is composed of a four-stranded anti-parallel b-sheet; instances with few detectable copies are hypothesized to form larger structures by dimerization; each WD40 sequence repeat forms the first three strands of one blade and the last strand in the next blade; the last C-terminal WD40 repeat completes the blade structure of the first WD40 repeat to create the closed ring propeller-structure; residues on the top and bottom surface of the propeller are proposed to coordinate interactions with other proteins and/or small ligands; 7 copies of the repeat are present in this alignment.


Pssm-ID: 238121 [Multi-domain]  Cd Length: 289  Bit Score: 71.98  E-value: 4.65e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1219185104  54 AFSPDGKFLACVSQDGFLRVFNFDSVELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVTVWSFVDCRVIARGHGHKSW 133
Cdd:cd00200    16 AFSPDGKLLATGSGDGTIKVWDLETGELLRTLKGHTGPVRDVAASADGTYLASGSSDKTIRLWDLETGECVRTLTGHTSY 95


                  ....*...
gi 1219185104 134 VSVVAFDP 141
Cdd:cd00200    96 VSSVAFSP 103
WD40 cd00200
WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions ...
 47-141 2.37e-13

WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from its N-terminus and the WD dipeptide at its C-terminus and is 40 residues long, hence the name WD40; between GH and WD lies a conserved core; serves as a stable propeller-like platform to which proteins can bind either stably or reversibly; forms a propeller-like structure with several blades where each blade is composed of a four-stranded anti-parallel b-sheet; instances with few detectable copies are hypothesized to form larger structures by dimerization; each WD40 sequence repeat forms the first three strands of one blade and the last strand in the next blade; the last C-terminal WD40 repeat completes the blade structure of the first WD40 repeat to create the closed ring propeller-structure; residues on the top and bottom surface of the propeller are proposed to coordinate interactions with other proteins and/or small ligands; 7 copies of the repeat are present in this alignment.


Pssm-ID: 238121 [Multi-domain]  Cd Length: 289  Bit Score: 70.06  E-value: 2.37e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1219185104  47 EGALNEFAFSPDGKFLACVSQDGFLRVFNFDSVELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVTVWSFVDCRVIAR 126
Cdd:cd00200   177 TGEVNSVAFSPDGEKLLSSSSDGTIKLWDLSTGKCLGTLRGHENGVNSVAFSPDGYLLASGSEDGTIRVWDLRTGECVQT 256

                          90
                  ....*....|....*
gi 1219185104 127 GHGHKSWVSVVAFDP 141
Cdd:cd00200   257 LSGHTNSVTSLAWSP 271
WD40 COG2319
WD40 repeat [General function prediction only];
35-117 3.14e-13

WD40 repeat [General function prediction only];


Pssm-ID: 441893 [Multi-domain]  Cd Length: 403  Bit Score: 70.71  E-value: 3.14e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1219185104  35 STRNPLLKWTVGEGALNEFAFSPDGKFLACVSQDGFLRVFNFDSVELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVT 114
Cdd:COG2319   318 ATGKLLRTLTGHTGAVRSVAFSPDGKTLASGSDDGTVRLWDLATGELLRTLTGHTGAVTSVAFSPDGRTLASGSADGTVR 397


                  ...
gi 1219185104 115 VWS 117
Cdd:COG2319   398 LWD 400
WD40 cd00200
WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions ...
 81-146 5.03e-11

WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from its N-terminus and the WD dipeptide at its C-terminus and is 40 residues long, hence the name WD40; between GH and WD lies a conserved core; serves as a stable propeller-like platform to which proteins can bind either stably or reversibly; forms a propeller-like structure with several blades where each blade is composed of a four-stranded anti-parallel b-sheet; instances with few detectable copies are hypothesized to form larger structures by dimerization; each WD40 sequence repeat forms the first three strands of one blade and the last strand in the next blade; the last C-terminal WD40 repeat completes the blade structure of the first WD40 repeat to create the closed ring propeller-structure; residues on the top and bottom surface of the propeller are proposed to coordinate interactions with other proteins and/or small ligands; 7 copies of the repeat are present in this alignment.


Pssm-ID: 238121 [Multi-domain]  Cd Length: 289  Bit Score: 63.12  E-value: 5.03e-11
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1219185104  81 LHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVTVWSFVDCRVIARGHGHKSWVSVVAFDPYTTSV 146
Cdd:cd00200     1 LRRTLKGHTGGVTCVAFSPDGKLLATGSGDGTIKVWDLETGELLRTLKGHTGPVRDVAASADGTYL 66
WD40 cd00200
WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions ...
 47-117 5.67e-11

WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from its N-terminus and the WD dipeptide at its C-terminus and is 40 residues long, hence the name WD40; between GH and WD lies a conserved core; serves as a stable propeller-like platform to which proteins can bind either stably or reversibly; forms a propeller-like structure with several blades where each blade is composed of a four-stranded anti-parallel b-sheet; instances with few detectable copies are hypothesized to form larger structures by dimerization; each WD40 sequence repeat forms the first three strands of one blade and the last strand in the next blade; the last C-terminal WD40 repeat completes the blade structure of the first WD40 repeat to create the closed ring propeller-structure; residues on the top and bottom surface of the propeller are proposed to coordinate interactions with other proteins and/or small ligands; 7 copies of the repeat are present in this alignment.


Pssm-ID: 238121 [Multi-domain]  Cd Length: 289  Bit Score: 62.74  E-value: 5.67e-11
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1219185104  47 EGALNEFAFSPDGKFLACVSQDGFLRVFNFDSVELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVTVWS 117
Cdd:cd00200   219 ENGVNSVAFSPDGYLLASGSEDGTIRVWDLRTGECVQTLSGHTNSVTSLAWSPDGKRLASGSADGTIRIWD 289
WD40 COG2319
WD40 repeat [General function prediction only];
35-141 1.20e-06

WD40 repeat [General function prediction only];


Pssm-ID: 441893 [Multi-domain]  Cd Length: 403  Bit Score: 50.29  E-value: 1.20e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1219185104  35 STRNPLLKWTVGEGALNEFAFSPDGKFLACVSQDGFLRVFNFDSVELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVT 114
Cdd:COG2319    24 ALGALLLLLLGLAAAVASLAASPDGARLAAGAGDLTLLLLDAAAGALLATLLGHTAAVLSVAFSPDGRLLASASADGTVR 103

                          90       100
                  ....*....|....*....|....*..
gi 1219185104 115 VWSFVDCRVIARGHGHKSWVSVVAFDP 141
Cdd:COG2319   104 LWDLATGLLLRTLTGHTGAVRSVAFSP 130
TolB COG0823
Periplasmic component TolB of the Tol biopolymer transport system [Intracellular trafficking, ...
 44-115 4.03e-05

Periplasmic component TolB of the Tol biopolymer transport system [Intracellular trafficking, secretion, and vesicular transport];


Pssm-ID: 440585 [Multi-domain]  Cd Length: 158  Bit Score: 43.51  E-value: 4.03e-05
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1219185104  44 TVGEGALNEFAFSPDGKFLACVSQ-DGFLRVF--NFDSvelhGTMKSYFGGLLCVCWSPDGKYIV----TGGEDDLVTV 115
Cdd:COG0823    71 TFGGGYNASPSWSPDGKRLAFVSRsDGRFDIYvlDLDG----GAPRRLTDGPGSPSWSPDGRRIVfssdRGGRPDLYVV 145
WD40 smart00320
WD40 repeats; Note that these repeats are permuted with respect to the structural repeats ...
 80-117 5.45e-05

WD40 repeats; Note that these repeats are permuted with respect to the structural repeats (blades) of the beta propeller domain.


Pssm-ID: 197651 [Multi-domain]  Cd Length: 40  Bit Score: 39.99  E-value: 5.45e-05
                           10        20        30
                   ....*....|....*....|....*....|....*...
gi 1219185104   80 ELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVTVWS 117
Cdd:smart00320   3 ELLKTLKGHTGPVTSVAFSPDGKYLASGSDDGTIKLWD 40
COG4946 COG4946
Uncharacterized N-terminal domain of tricorn protease, contains WD40 repeats [Function unknown] ...
 51-105 2.40e-04

Uncharacterized N-terminal domain of tricorn protease, contains WD40 repeats [Function unknown];


Pssm-ID: 443973 [Multi-domain]  Cd Length: 1072  Bit Score: 43.49  E-value: 2.40e-04
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|
gi 1219185104   51 NEFAFSPDGKFLACVSQDGFLRVFNFDSvelhGTMK-----SYFGGLLCVCWSPDGKYIV 105
Cdd:COG4946    392 FNPVWSPDGKKIAFTDNRGRLWVVDLAS----GKVRkvdtdGYGDGISDLAWSPDSKWLA 447
WD40 pfam00400
WD domain, G-beta repeat;
80-117 3.12e-04

WD domain, G-beta repeat;


Pssm-ID: 459801 [Multi-domain]  Cd Length: 39  Bit Score: 38.10  E-value: 3.12e-04
                          10        20        30
                  ....*....|....*....|....*....|....*...
gi 1219185104  80 ELHGTMKSYFGGLLCVCWSPDGKYIVTGGEDDLVTVWS 117
Cdd:pfam00400   2 KLLKTLEGHTGSVTSLAFSPDGKLLASGSDDGTVKVWD 39
TolB COG0823
Periplasmic component TolB of the Tol biopolymer transport system [Intracellular trafficking, ...
 44-115 2.03e-03

Periplasmic component TolB of the Tol biopolymer transport system [Intracellular trafficking, secretion, and vesicular transport];


Pssm-ID: 440585 [Multi-domain]  Cd Length: 158  Bit Score: 38.50  E-value: 2.03e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1219185104  44 TVGEGALNEFAFSPDGKFLACVS-QDGFLRVFnfdSVELHGTMKSY--FGGLLCVC--WSPDGKYIV----TGGEDDLVT 114
Cdd:COG0823    27 TNSPGIDTSPAWSPDGRRIAFTSdRGGGPQIY---VVDADGGEPRRltFGGGYNASpsWSPDGKRLAfvsrSDGRFDIYV 103


                  .
gi 1219185104 115 V 115
Cdd:COG0823   104 L 104
WD40 smart00320
WD40 repeats; Note that these repeats are permuted with respect to the structural repeats ...
 36-75 6.98e-03

WD40 repeats; Note that these repeats are permuted with respect to the structural repeats (blades) of the beta propeller domain.


Pssm-ID: 197651 [Multi-domain]  Cd Length: 40  Bit Score: 34.21  E-value: 6.98e-03
                           10        20        30        40
                   ....*....|....*....|....*....|....*....|
gi 1219185104   36 TRNPLLKWTVGEGALNEFAFSPDGKFLACVSQDGFLRVFN 75
Cdd:smart00320   1 SGELLKTLKGHTGPVTSVAFSPDGKYLASGSDDGTIKLWD 40
WD40 COG2319
WD40 repeat [General function prediction only];
35-78 9.02e-03

WD40 repeat [General function prediction only];


Pssm-ID: 441893 [Multi-domain]  Cd Length: 403  Bit Score: 37.97  E-value: 9.02e-03
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....
gi 1219185104  35 STRNPLLKWTVGEGALNEFAFSPDGKFLACVSQDGFLRVFNFDS 78
Cdd:COG2319   360 ATGELLRTLTGHTGAVTSVAFSPDGRTLASGSADGTVRLWDLAT 403
 
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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