3ODV

X-ray structure of kaliotoxin by racemic protein crystallography

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyScorpion toxin-like8038220 3000309 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyScorpion toxin-like8038220 3000309 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AToxin_2e3odvA1 A: few secondary structure elementsX: omega toxin-likeH: omega toxin-relatedT: Scorpion toxin-likeF: Toxin_2ECOD (1.6)
BToxin_2e3odvB1 A: few secondary structure elementsX: omega toxin-likeH: omega toxin-relatedT: Scorpion toxin-likeF: Toxin_2ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF00451Scorpion short toxin, BmKK2 (Toxin_2)Scorpion short toxin, BmKK2Members of this family, which are found in various scorpion toxins, confer potassium channel blocking activity [1].Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Potassium channel toxin alpha-KTx 3.1 -

InterPro: Protein Family Classification InterPro Database Homepage

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