2AKH

Normal mode-based flexible fitted coordinates of a non-translocating SecYEG protein-conducting channel into the cryo-EM map of a SecYEG-nascent chain-70S ribosome complex from E. coli


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
A [auth X]SCOP2B SuperfamilyPreprotein translocase subunit SecG-like 8053307 3002175 SCOP2B (2022-06-29)
D [auth A]SCOP2B SuperfamilyPreprotein translocase subunit SecG-like 8053307 3002175 SCOP2B (2022-06-29)
C [auth Z]SCOP2B SuperfamilyProtein translocase subunit SecE-like 8053308 3002174 SCOP2B (2022-06-29)
F [auth C]SCOP2B SuperfamilyProtein translocase subunit SecE-like 8053308 3002174 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth X]SecGe2akhX1 A: alpha bundlesX: Protein-export membrane protein secG (From Topology)H: Protein-export membrane protein secG (From Topology)T: Protein-export membrane protein secGF: SecGECOD (1.6)
D [auth A]SecGe2akhA1 A: alpha bundlesX: Protein-export membrane protein secG (From Topology)H: Protein-export membrane protein secG (From Topology)T: Protein-export membrane protein secGF: SecGECOD (1.6)
B [auth Y]SecYe2akhY1 A: alpha complex topologyX: Preprotein translocase SecY subunit (From Topology)H: Preprotein translocase SecY subunit (From Topology)T: Preprotein translocase SecY subunitF: SecYECOD (1.6)
E [auth B]SecYe2akhB1 A: alpha complex topologyX: Preprotein translocase SecY subunit (From Topology)H: Preprotein translocase SecY subunit (From Topology)T: Preprotein translocase SecY subunitF: SecYECOD (1.6)
C [auth Z]SecEe2akhZ1 A: extended segmentsX: Preprotein translocase SecE subunit (From Topology)H: Preprotein translocase SecE subunit (From Topology)T: Preprotein translocase SecE subunitF: SecEECOD (1.6)
F [auth C]SecEe2akhC1 A: extended segmentsX: Preprotein translocase SecE subunit (From Topology)H: Preprotein translocase SecE subunit (From Topology)T: Preprotein translocase SecE subunitF: SecEECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth X],
D [auth A]
PF03840Preprotein translocase SecG subunit (SecG)Preprotein translocase SecG subunit- Family
B [auth Y],
E [auth B]
PF00344SecY (SecY)SecY- Family
C [auth Z],
F [auth C]
PF00584SecE/Sec61-gamma subunits of protein translocation complex (SecE)SecE/Sec61-gamma subunits of protein translocation complex- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth X],
D [auth A]
Protein-export membrane protein secG
B [auth Y],
E [auth B]
Preprotein translocase secY subunit
C [auth Z],
F [auth C]
Preprotein translocase secE subunit