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

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
A [auth D]d5vidd1 All beta proteins Concanavalin A-like lectins/glucanases Concanavalin A-like lectins/glucanases Clostridium neurotoxins, the second last domain Botulinum neurotoxin (Clostridium botulinum ) [TaxId: 1491 ], SCOPe (2.08)
A [auth D]d5vidd2 All beta proteins beta-Trefoil STI-like Clostridium neurotoxins, C-terminal domain Botulinum neurotoxin (Clostridium botulinum ) [TaxId: 1491 ], SCOPe (2.08)
Bd5vidb1 All beta proteins Concanavalin A-like lectins/glucanases Concanavalin A-like lectins/glucanases Clostridium neurotoxins, the second last domain Botulinum neurotoxin (Clostridium botulinum ) [TaxId: 1491 ], SCOPe (2.08)
Bd5vidb2 All beta proteins beta-Trefoil STI-like Clostridium neurotoxins, C-terminal domain Botulinum neurotoxin (Clostridium botulinum ) [TaxId: 1491 ], SCOPe (2.08)
Cd5vidc1 All beta proteins Concanavalin A-like lectins/glucanases Concanavalin A-like lectins/glucanases Clostridium neurotoxins, the second last domain Botulinum neurotoxin (Clostridium botulinum ) [TaxId: 1491 ], SCOPe (2.08)
Cd5vidc2 All beta proteins beta-Trefoil STI-like Clostridium neurotoxins, C-terminal domain Botulinum neurotoxin (Clostridium botulinum ) [TaxId: 1491 ], SCOPe (2.08)
D [auth A]d5vida1 All beta proteins Concanavalin A-like lectins/glucanases Concanavalin A-like lectins/glucanases Clostridium neurotoxins, the second last domain Botulinum neurotoxin (Clostridium botulinum ) [TaxId: 1491 ], SCOPe (2.08)
D [auth A]d5vida2 All beta proteins beta-Trefoil STI-like Clostridium neurotoxins, C-terminal domain Botulinum neurotoxin (Clostridium botulinum ) [TaxId: 1491 ], SCOPe (2.08)
Ed5vide1 All beta proteins Concanavalin A-like lectins/glucanases Concanavalin A-like lectins/glucanases Clostridium neurotoxins, the second last domain Botulinum neurotoxin (Clostridium botulinum ) [TaxId: 1491 ], SCOPe (2.08)
Ed5vide2 All beta proteins beta-Trefoil STI-like Clostridium neurotoxins, C-terminal domain Botulinum neurotoxin (Clostridium botulinum ) [TaxId: 1491 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
A [auth D]SCOP2B SuperfamilyConcanavalin A-like lectins/glucanases 8041452 3000120 SCOP2B (2022-06-29)
A [auth D]SCOP2B SuperfamilySTI-like 8042038 3000715 SCOP2B (2022-06-29)
BSCOP2B SuperfamilySTI-like 8042038 3000715 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyConcanavalin A-like lectins/glucanases 8041452 3000120 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyConcanavalin A-like lectins/glucanases 8041452 3000120 SCOP2B (2022-06-29)
CSCOP2B SuperfamilySTI-like 8042038 3000715 SCOP2B (2022-06-29)
D [auth A]SCOP2B SuperfamilySTI-like 8042038 3000715 SCOP2B (2022-06-29)
D [auth A]SCOP2B SuperfamilyConcanavalin A-like lectins/glucanases 8041452 3000120 SCOP2B (2022-06-29)
ESCOP2B SuperfamilySTI-like 8042038 3000715 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyConcanavalin A-like lectins/glucanases 8041452 3000120 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth D]Toxin_R_bind_Ne5vidD2 A: beta sandwichesX: jelly-rollH: Concanavalin A-likeT: Concanavalin A-like lectins/glucanasesF: Toxin_R_bind_NECOD (1.6)
A [auth D]Toxin_R_bind_Ce5vidD1 A: beta duplicates or obligate multimersX: beta-Trefoil (From Topology)H: beta-Trefoil (From Topology)T: beta-TrefoilF: Toxin_R_bind_CECOD (1.6)
BToxin_R_bind_Ne5vidB1 A: beta sandwichesX: jelly-rollH: Concanavalin A-likeT: Concanavalin A-like lectins/glucanasesF: Toxin_R_bind_NECOD (1.6)
BToxin_R_bind_Ce5vidB2 A: beta duplicates or obligate multimersX: beta-Trefoil (From Topology)H: beta-Trefoil (From Topology)T: beta-TrefoilF: Toxin_R_bind_CECOD (1.6)
CToxin_R_bind_Ne5vidC2 A: beta sandwichesX: jelly-rollH: Concanavalin A-likeT: Concanavalin A-like lectins/glucanasesF: Toxin_R_bind_NECOD (1.6)
CToxin_R_bind_Ce5vidC1 A: beta duplicates or obligate multimersX: beta-Trefoil (From Topology)H: beta-Trefoil (From Topology)T: beta-TrefoilF: Toxin_R_bind_CECOD (1.6)
D [auth A]Toxin_R_bind_Ne5vidA1 A: beta sandwichesX: jelly-rollH: Concanavalin A-likeT: Concanavalin A-like lectins/glucanasesF: Toxin_R_bind_NECOD (1.6)
D [auth A]Toxin_R_bind_Ce5vidA2 A: beta duplicates or obligate multimersX: beta-Trefoil (From Topology)H: beta-Trefoil (From Topology)T: beta-TrefoilF: Toxin_R_bind_CECOD (1.6)
EToxin_R_bind_Ne5vidE2 A: beta sandwichesX: jelly-rollH: Concanavalin A-likeT: Concanavalin A-like lectins/glucanasesF: Toxin_R_bind_NECOD (1.6)
EToxin_R_bind_Ce5vidE1 A: beta duplicates or obligate multimersX: beta-Trefoil (From Topology)H: beta-Trefoil (From Topology)T: beta-TrefoilF: Toxin_R_bind_CECOD (1.6)
FUNK_F_TYPEe5vidF1 A: alpha arraysX: RuvA-CH: RuvA-C, UBA, CRAL/TRIO-N, HBS1 (From Topology)T: RuvA-C, UBA, CRAL/TRIO-N, HBS1F: UNK_F_TYPEECOD (1.6)
GUNK_F_TYPEe5vidG1 A: alpha arraysX: RuvA-CH: RuvA-C, UBA, CRAL/TRIO-N, HBS1 (From Topology)T: RuvA-C, UBA, CRAL/TRIO-N, HBS1F: UNK_F_TYPEECOD (1.6)
HUNK_F_TYPEe5vidH1 A: alpha arraysX: RuvA-CH: RuvA-C, UBA, CRAL/TRIO-N, HBS1 (From Topology)T: RuvA-C, UBA, CRAL/TRIO-N, HBS1F: UNK_F_TYPEECOD (1.6)
IUNK_F_TYPEe5vidI1 A: alpha arraysX: RuvA-CH: RuvA-C, UBA, CRAL/TRIO-N, HBS1 (From Topology)T: RuvA-C, UBA, CRAL/TRIO-N, HBS1F: UNK_F_TYPEECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth D],
B,
C,
D [auth A],
E
PF07951Clostridium neurotoxin, C-terminal receptor binding (Toxin_R_bind_C)Clostridium neurotoxin, C-terminal receptor bindingThe Clostridium neurotoxin family is composed of tetanus neurotoxins and seven serotypes of botulinum neurotoxin. The structure of the botulinum neurotoxin reveals a four domain protein. The N-terminal catalytic domain (Pfam:PF01742), the central tr ...The Clostridium neurotoxin family is composed of tetanus neurotoxins and seven serotypes of botulinum neurotoxin. The structure of the botulinum neurotoxin reveals a four domain protein. The N-terminal catalytic domain (Pfam:PF01742), the central translocation domains and two receptor binding domains [1]. This domains is the C-terminal receptor binding domain, which adopts a modified beta-trefoil fold with a six stranded beta-barrel and a beta-hairpin triplet capping the domain [1]. The first step in the intoxication process is a binding event between this domains and the pre-synaptic nerve ending [1].
Domain
A [auth D],
B,
C,
D [auth A],
E
PF07953Clostridium neurotoxin, N-terminal receptor binding (Toxin_R_bind_N)Clostridium neurotoxin, N-terminal receptor bindingThe Clostridium neurotoxin family is composed of tetanus neurotoxin and seven serotypes of botulinum neurotoxin. The structure of the botulinum neurotoxin reveals a four domain protein. The N-terminal catalytic domain (Pfam:PF01742), the central tra ...The Clostridium neurotoxin family is composed of tetanus neurotoxin and seven serotypes of botulinum neurotoxin. The structure of the botulinum neurotoxin reveals a four domain protein. The N-terminal catalytic domain (Pfam:PF01742), the central translocation domains and two receptor binding domains [1]. This domains is the N-terminal receptor binding domain,which is comprised of two seven-stranded beta-sheets sandwiched together to form a jelly role motif [1]. The role of this domain in receptor binding appears to be indirect.
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth D],
B,
C,
D [auth A],
E
Botulinum neurotoxin type B
F, G, H, I
Bot.0671.2---