Cholera toxin classical B-pentamer in complex with Lewis-x


Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Jd6hjdj_ All beta proteins OB-fold Bacterial enterotoxins Bacterial AB5 toxins, B-subunits Cholera toxin (Vibrio cholerae ) [TaxId: 666 ], SCOPe (2.08)
Id6hjdi_ All beta proteins OB-fold Bacterial enterotoxins Bacterial AB5 toxins, B-subunits Cholera toxin (Vibrio cholerae ) [TaxId: 666 ], SCOPe (2.08)
Hd6hjdh_ All beta proteins OB-fold Bacterial enterotoxins Bacterial AB5 toxins, B-subunits Cholera toxin (Vibrio cholerae ) [TaxId: 666 ], SCOPe (2.08)
Gd6hjdg_ All beta proteins OB-fold Bacterial enterotoxins Bacterial AB5 toxins, B-subunits Cholera toxin (Vibrio cholerae ) [TaxId: 666 ], SCOPe (2.08)
Fd6hjdf_ All beta proteins OB-fold Bacterial enterotoxins Bacterial AB5 toxins, B-subunits Cholera toxin (Vibrio cholerae ) [TaxId: 666 ], SCOPe (2.08)
Ed6hjde_ All beta proteins OB-fold Bacterial enterotoxins Bacterial AB5 toxins, B-subunits Cholera toxin (Vibrio cholerae ) [TaxId: 666 ], SCOPe (2.08)
Dd6hjdd_ All beta proteins OB-fold Bacterial enterotoxins Bacterial AB5 toxins, B-subunits Cholera toxin (Vibrio cholerae ) [TaxId: 666 ], SCOPe (2.08)
Cd6hjdc_ All beta proteins OB-fold Bacterial enterotoxins Bacterial AB5 toxins, B-subunits Cholera toxin (Vibrio cholerae ) [TaxId: 666 ], SCOPe (2.08)
Bd6hjdb_ All beta proteins OB-fold Bacterial enterotoxins Bacterial AB5 toxins, B-subunits Cholera toxin (Vibrio cholerae ) [TaxId: 666 ], SCOPe (2.08)
Ad6hjda_ All beta proteins OB-fold Bacterial enterotoxins Bacterial AB5 toxins, B-subunits Cholera toxin (Vibrio cholerae ) [TaxId: 666 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
JSCOP2B SuperfamilyBacterial enterotoxins 8080121 3000434 SCOP2B (2022-06-29)
ISCOP2B SuperfamilyBacterial enterotoxins 8080121 3000434 SCOP2B (2022-06-29)
HSCOP2B SuperfamilyBacterial enterotoxins 8080121 3000434 SCOP2B (2022-06-29)
GSCOP2B SuperfamilyBacterial enterotoxins 8080121 3000434 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyBacterial enterotoxins 8080121 3000434 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyBacterial enterotoxins 8080121 3000434 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyBacterial enterotoxins 8080121 3000434 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyBacterial enterotoxins 8080121 3000434 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyBacterial enterotoxins 8080121 3000434 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyBacterial enterotoxins 8080121 3000434 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
Je6hjdJ1 A: beta barrelsX: Ten stranded beta/alpha barrelH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF:ECOD (v294.2)
Ie6hjdI1 A: beta barrelsX: Ten stranded beta/alpha barrelH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF:ECOD (v294.2)
He6hjdH1 A: beta barrelsX: Ten stranded beta/alpha barrelH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF:ECOD (v294.2)
Ge6hjdG1 A: beta barrelsX: Ten stranded beta/alpha barrelH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF:ECOD (v294.2)
Fe6hjdF1 A: beta barrelsX: Ten stranded beta/alpha barrelH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF:ECOD (v294.2)
Ee6hjdE1 A: beta barrelsX: Ten stranded beta/alpha barrelH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF:ECOD (v294.2)
De6hjdD1 A: beta barrelsX: Ten stranded beta/alpha barrelH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF:ECOD (v294.2)
Ce6hjdC1 A: beta barrelsX: Ten stranded beta/alpha barrelH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF:ECOD (v294.2)
Be6hjdB1 A: beta barrelsX: Ten stranded beta/alpha barrelH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF:ECOD (v294.2)
AOxidored_nitro,DUF3364e6hjdA1 A: beta barrelsX: Ten stranded beta/alpha barrelH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF: Oxidored_nitro,DUF3364ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D, E
PF01376Heat-labile enterotoxin beta chain (Enterotoxin_b)Heat-labile enterotoxin beta chainDomain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D, E
Cholera toxin B subunit

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D, E
IPR001835Heat-labile enterotoxin, B chainFamily
A, B, C, D, E
IPR008992EnterotoxinHomologous Superfamily