1KCP (chain A)

General information
PDB ID1KCP
Chain IDA
Length28
Peptide typeNon-natural
ComplexMonomeric
Peptide nameKAPPA-CONOTOXIN PVIIA
Source organismConus Purpurascens
Experimental methodSOLUTION NMR
Release1998-10-14
Sequence & modifications
SequenceCRIPNQKCFQHLDDCCSRKCNRFNKCVX
Nonstandard residueHYP
Modified sequenceCRI(HYP)NQKCFQHLDDCCSRKCNRFNKCV(NH2)
Structure information
Disulfide number3
Disulfide positionA:1-A:16, A:8-A:20, A:15-A:26
Cyclization typeSS
Structure featureBeta-sheet
Ring number3
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Literature information
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