8SQA

The cryo-EM structure of the EcBAM/EspP(beta8-12) complex


Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF07244Surface antigen variable number repeat (POTRA)Surface antigen variable number repeatThis family is found primarily in bacterial surface antigens, normally as variable number repeats at the N-terminus. The C-terminus of these proteins is normally represented by Pfam:PF01103. The alignment centres on a -GY- or -GF- motif. Some members ...This family is found primarily in bacterial surface antigens, normally as variable number repeats at the N-terminus. The C-terminus of these proteins is normally represented by Pfam:PF01103. The alignment centres on a -GY- or -GF- motif. Some members of this family are found in the mitochondria. It is predicted to have a mixed alpha/beta secondary structure.
Domain
PF01103Omp85 superfamily domain (Omp85)Omp85 superfamily domainThe Omp85 protein superfamily contains bacterial outer membrane proteins, which can function as protein translocases or as membrane protein assembly factors [1]. The family includes the membrane bound beta barrel of proteins such as BamA and TamA fro ...The Omp85 protein superfamily contains bacterial outer membrane proteins, which can function as protein translocases or as membrane protein assembly factors [1]. The family includes the membrane bound beta barrel of proteins such as BamA and TamA from E. coli.
Domain
PF13360PQQ-like domain (PQQ_2)PQQ-like domain- Repeat
PF01011PQQ enzyme repeat (PQQ)PQQ enzyme repeat- Repeat
PF06804NlpB/DapX lipoprotein (Lipoprotein_18)NlpB/DapX lipoprotein- Family
PF13525Outer membrane lipoprotein (YfiO)Outer membrane lipoprotein- Repeat
PF04355SmpA / OmlA family (SmpA_OmlA)SmpA / OmlA family- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Outer membrane protein assembly factor BamA-
Outer membrane protein assembly factor BamB
Outer membrane protein assembly factor BamC-
Outer membrane protein assembly factor BamD-
Outer membrane protein assembly factor BamE
Maltose/maltodextrin-binding periplasmic protein,Autotransporter protein EspP translocator

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR039910Surface antigen D15-likeFamily
IPR034746POTRA domainDomain
IPR000184Bacterial surface antigen (D15)Domain
IPR010827POTRA domain, BamA/TamA-likeDomain
IPR023707Outer membrane protein assembly factor BamAFamily
IPR018391Pyrrolo-quinoline quinone beta-propeller repeatRepeat
IPR011047Quinoprotein alcohol dehydrogenase-like superfamilyHomologous Superfamily
IPR017687Outer membrane protein assembly factor BamBFamily
IPR002372Pyrrolo-quinoline quinone repeatRepeat
IPR015943WD40/YVTN repeat-like-containing domain superfamilyHomologous Superfamily
IPR010653NlpB/DapX lipoproteinFamily
IPR042268Outer membrane protein assembly factor BamC, C-terminalHomologous Superfamily
IPR014524Outer membrane protein assembly factor BamCFamily
IPR039565Outer membrane lipoprotein BamD-likeDomain
IPR011990Tetratricopeptide-like helical domain superfamilyHomologous Superfamily
IPR017689Outer membrane protein assembly factor BamDFamily
IPR037873BamE-likeHomologous Superfamily
IPR007450Outer membrane protein assembly factor BamE domainDomain
IPR026592Outer membrane protein assembly factor BamEFamily
IPR036709Autotransporter beta-domain superfamilyHomologous Superfamily
IPR005546Autotransporter beta-domainDomain
IPR000710Peptidase S6, IgA endopeptidaseFamily
IPR006315Outer membrane autotransporter barrel domainDomain
IPR012332Autotransporter, pectate lyase C-like domain superfamilyHomologous Superfamily
IPR030396Peptidase family S6 domainDomain
IPR011050Pectin lyase fold/virulence factorHomologous Superfamily
IPR006060Maltose/Cyclodextrin ABC transporter, substrate-binding proteinFamily
IPR006059Bacterial-type extracellular solute-binding proteinFamily
IPR006061Solute-binding family 1, conserved siteConserved Site

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

ChainsExternal LinkComment
A, B, C, D, E
PDBTMAnnotated as membrane protein by PDBTM