1M2S | pdb_00001m2s

Solution Structure of A New Potassium Channels Blocker from the Venom of Chinese Scorpion Buthus martensi Karsch

External Resource: Annotation


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

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad1m2sa_ Small proteins Knottins (small inhibitors, toxins, lectins) Scorpion toxin-like Short-chain scorpion toxins Bmtx3 (Olivierus martensii ) [TaxId: 34649 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyShort-chain scorpion toxins 8023926 4003142 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyScorpion toxin-like 8036305 3000309 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
Ae1m2sA1 A: omega toxin-likeX: omega toxin-relatedH: Scorpion toxin-likeT: Toxin_2F:ECOD (20:10:01)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Toxin BmTX3 -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR036574Knottin, scorpion toxin-like superfamilyHomologous Superfamily
IPR001947Scorpion short chain toxin, potassium channel inhibitorFamily