Protein Domain : IPR030671

Type:  Family Name:  Protein transport Sec61-beta/Sbh
Description:  A conserved heterotrimeric integral membrane protein complex--the Sec61 complex (eukaryotes) or SecY complex (prokaryotes)--forms a protein-conducting channel that allows polypeptides to be transferred across (or integrated into) the endoplasmic reticulum (eukaryotes) or across the cytoplasmic membrane (prokaryotes) [, ]. This complex is itself a part of a larger translocase complex.The alpha subunits (), called Sec61alpha in mammals, Sec61p in Saccharomyces cerevisiae(Baker's yeast), and SecY in prokaryotes, and the gamma subunits, called Sec61gamma in mammals, Sss1p in S. cerevisiae, and SecE in prokaryotes, show significant sequence conservation. Both subunits are required for cell viability in S. cerevisiae and Escherichia coli. The beta subunits, called Sec61beta in mammals, Sbh in S. cerevisiae, and SecG in archaea, are not essential for cell viability. They are similar in eukaryotes and archaea, but show no obvious homology to the corresponding SecG subunits in bacteria. This family includes Sec61 subunit beta and Sbh1 from the eukaryotic Sec61 complex. Short Name:  Sec61-beta/Sbh
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0 Child Features

0 Contains

2 Cross Referencess

Identifier
PTHR13509
PIRSF006398

0 Found In

2 GO Annotations

GO Term Gene Name
GO:0006886 IPR030671
GO:0005784 IPR030671

2 Ontology Annotations

GO Term Gene Name
GO:0006886 IPR030671
GO:0005784 IPR030671

1 Parent Features

DB identifier Type Name
IPR016482 Family Protein transport protein SecG/Sec61-beta/Sbh

3256 Proteins

DB identifier UniProt Accession Secondary Identifier Organism Name Length
39587 D8RB01 PAC:15418914 Selaginella moellendorffii 76  
evm.model.supercontig_170.26 PAC:16410845 Carica papaya 81  
evm.model.supercontig_435.3 PAC:16420075 Carica papaya 105  
evm.model.supercontig_8.43 PAC:16426636 Carica papaya 82  
30111.m000740 B9SK56 PAC:16817897 Ricinus communis 106  
30174.m008812 B9RD56 PAC:16822457 Ricinus communis 82  
Cucsa.051710.1 A0A0A0KHR1 PAC:16954242 Cucumis sativus 109  
Cucsa.259840.1 PAC:16973082 Cucumis sativus 135  
orange1.1g034675m A0A067EE65 PAC:18128375 Citrus sinensis 87  
orange1.1g034153m A0A067GCL5 PAC:18097165 Citrus sinensis 102  
AT5G60460.1 Q9FKK1 PAC:19669278 Arabidopsis thaliana 109  
AT3G60540.1 Q9M206 PAC:19663028 Arabidopsis thaliana 81  
AT3G60540.2 Q9M206 PAC:19663029 Arabidopsis thaliana 81  
AT2G45070.3 P38389 PAC:19640849 Arabidopsis thaliana 82  
AT2G45070.4 P38389 PAC:19640850 Arabidopsis thaliana 82  
AT2G45070.2 P38389 PAC:19640848 Arabidopsis thaliana 82  
AT2G45070.1 P38389 PAC:19640847 Arabidopsis thaliana 82  
Thhalv10006343m V4LJZ5 PAC:20190521 Eutrema salsugineum 85  
Thhalv10006344m V4LJZ5 PAC:20190522 Eutrema salsugineum 85  
Thhalv10015073m V4LEZ1 PAC:20203337 Eutrema salsugineum 109  
Thhalv10001703m V4KMK7 PAC:20188878 Eutrema salsugineum 82  
Thhalv10001704m V4KMK7 PAC:20188877 Eutrema salsugineum 82  
Ciclev10030438m V4UEV6 PAC:20813258 Citrus clementina 102  
Ciclev10027536m V4UNS3 PAC:20800707 Citrus clementina 87  
Lus10011428 PAC:23182615 Linum usitatissimum 82  
Lus10010009 PAC:23176678 Linum usitatissimum 84  
Lus10037570 PAC:23167334 Linum usitatissimum 82  
Lus10025029 PAC:23148431 Linum usitatissimum 84  
Lus10036119 PAC:23141101 Linum usitatissimum 106  
Potri.009G012000.1 PAC:26987375 Populus trichocarpa 150  

2 Publications

First Author Title Year Journal Volume Pages PubMed ID
            14661030
            11597451