Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyMultidrug efflux transporter AcrB pore domain PN1 PN2 PC1 and PC2 subdomains8042523 3000503 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyMultidrug efflux transporter AcrB pore domain PN1 PN2 PC1 and PC2 subdomains8042529 3000503 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyMultidrug efflux transporter AcrB pore domain PN1 PN2 PC1 and PC2 subdomains8042525 3000503 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyMultidrug efflux transporter AcrB pore domain PN1 PN2 PC1 and PC2 subdomains8042528 3000503 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyMultidrug efflux transporter AcrB transmembrane domain8042534 3000769 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyMultidrug efflux transporter AcrB TolC docking domain (DN and DC subdomains)8042531 3000526 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyMultidrug efflux transporter AcrB transmembrane domain8042534 3000769 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyMultidrug efflux transporter AcrB transmembrane domain8042535 3000769 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyMultidrug efflux transporter AcrB TolC docking domain (DN and DC subdomains)8042533 3000526 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyMultidrug efflux transporter AcrB pore domain PN1 PN2 PC1 and PC2 subdomains8042529 3000503 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyMultidrug efflux transporter AcrB pore domain PN1 PN2 PC1 and PC2 subdomains8042525 3000503 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyMultidrug efflux transporter AcrB transmembrane domain8042535 3000769 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF00873e4k7qA2 A: alpha bundlesX: Multidrug efflux transporter AcrB transmembrane domain (From Topology)H: Multidrug efflux transporter AcrB transmembrane domain (From Topology)T: Multidrug efflux transporter AcrB transmembrane domainF: PF00873ECOD (1.6)
APF00873e4k7qA11 A: a+b two layersX: Alpha-beta plaitsH: Ferredoxin domains in multidrug efflux transporterT: Multidrug efflux transporter AcrB pore domainF: PF00873ECOD (1.6)
APF00873e4k7qA7 A: a+b two layersX: Alpha-beta plaitsH: Ferredoxin domains in multidrug efflux transporterT: Multidrug efflux transporter AcrB TolC docking domainF: PF00873ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

AMR Gene: CARD Annotation CARD Database Homepage

ChainsAccessionShort NameDescriptionProvenance Source (Version)
ARO:3000216acrBProtein subunit of AcrA-AcrB-TolC multidrug efflux complex. AcrB functions as a herterotrimer which forms the inner membrane component and is primarily responsible for substrate recognition and energy transduction by acting as a drug/proton antiporter.CARD (3.2.9)

AMR Gene Family: CARD Annotation CARD Database Homepage

ChainsAccessionGene FamilyDrug Class Resistance MachanismProvenance Source (Version)
ARO:0010004resistance-nodulation-cell division (RND) antibiotic efflux pumpfluoroquinolone antibiotic, cephalosporin, glycylcycline, penam, tetracycline antibiotic, rifamycin antibiotic, phenicol antibiotic, disinfecting agents and antisepticsantibiotic effluxCARD (3.2.9)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00873AcrB/AcrD/AcrF family (ACR_tran)AcrB/AcrD/AcrF family- Family