8S9S

Structure of the human ER membrane protein complex (EMC) in GDN


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
C [auth 3]SCOP2B SuperfamilyYidC transmembrane domain-like8101852 3002720 SCOP2B (2022-06-29)
F [auth 6]SCOP2B SuperfamilyEMC6/GET2-like8101858 3002721 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
B [auth 2]PF22890e8s9s21 A: alpha superhelicesX: Repetitive alpha hairpinsH: ARM repeat (From Topology)T: ARM repeatF: PF22890ECOD (1.6)
G [auth 7]PF09430e8s9s71 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Prealbumin-likeF: PF09430ECOD (1.6)
H [auth 8]PF03665e8s9s81 A: a+b three layersX: Cytidine deaminase-like (From Topology)H: Cytidine deaminase-like (From Topology)T: Cytidine deaminase-likeF: PF03665ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth 1]PF07774ER membrane protein complex subunit 1, C-terminal (EMC1_C)ER membrane protein complex subunit 1, C-terminalThis is the C-terminal domain of ER membrane protein complex subunit 1. ER membrane protein complex subunit 1 is a component of the ER membrane protein complex (EMC, composed of EMC1, EMC2, EMC3, EMC4, EMC5 and EMC6). In Saccharomyces cerevisiae, the ...This is the C-terminal domain of ER membrane protein complex subunit 1. ER membrane protein complex subunit 1 is a component of the ER membrane protein complex (EMC, composed of EMC1, EMC2, EMC3, EMC4, EMC5 and EMC6). In Saccharomyces cerevisiae, the EMC seems to be required for efficient folding of proteins in the endoplasmic reticulum (ER) [1].
Domain
A [auth 1]PF13360PQQ-like domain (PQQ_2)PQQ-like domain- Repeat
B [auth 2]PF14559Tetratricopeptide repeat (TPR_19)Tetratricopeptide repeat- Repeat
C [auth 3]PF01956Integral membrane protein EMC3/TMCO1-like (EMC3_TMCO1)Integral membrane protein EMC3/TMCO1-like- Family
E [auth 5]PF10270Membrane magnesium transporter (MMgT)Membrane magnesium transporter- Family
F [auth 6]PF07019EMC6 (EMC6)EMC6- Family
G [auth 7]PF09430ER membrane protein complex subunit 7, beta-sandwich domain (EMC7_beta-sandw)ER membrane protein complex subunit 7, beta-sandwich domainThis is the beta-sandwich domain found in ER membrane protein complex subunit 7 (EMC7) [1,2], which is an integral membrane component of the EMC. EMC is widely conserved and involved in membrane protein biogenesis. It mediates the insertion into endo ...This is the beta-sandwich domain found in ER membrane protein complex subunit 7 (EMC7) [1,2], which is an integral membrane component of the EMC. EMC is widely conserved and involved in membrane protein biogenesis. It mediates the insertion into endoplasmic reticulum membranes of newly synthesized membrane proteins in an energy-independent manner, both post-translational insertions of tail-anchored proteins and co-translational insertion of multipass membrane proteins [3,4]. This entry includes UPF0620 protein C83.10 from S. pombe, an orthologue of animal EMC7. This domain is also found in nodal modulators, which have been identified as part of a protein complex that participates in the nodal signalling pathway during vertebrate development [5].
Domain
H [auth 8]PF03665Uncharacterised protein family (UPF0172) (UPF0172)Uncharacterised protein family (UPF0172)- Family
I [auth 10]PF21203ER membrane protein complex subunit 10 (ECM10)ER membrane protein complex subunit 10- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth 1]ER membrane protein complex subunit 1-
B [auth 2]ER membrane protein complex subunit 2-
C [auth 3]ER membrane protein complex subunit 3-
D [auth 4]ER membrane protein complex subunit 4-
E [auth 5]Membrane magnesium transporter 1
F [auth 6]ER membrane protein complex subunit 6-
G [auth 7]ER membrane protein complex subunit 7
H [auth 8]ER membrane protein complex subunit 8-
I [auth 10]ER membrane protein complex subunit 10-