1I25 (chain A)

General information
PDB ID1I25
Chain IDA
Length37
Peptide typeNatural
ComplexMonomeric
Peptide nameHUWENTOXIN-II
Source organismOrnithoctonus Huwena
Experimental methodSOLUTION NMR
Release2001-02-14
Sequence & modifications
SequenceLFECSFSCEIEKEGDKPCKKKKCKGGWKCKFNMCVKV
Nonstandard residue
Modified sequenceLFECSFSCEIEKEGDKPCKKKKCKGGWKCKFNMCVKV
Structure information
Disulfide number3
Disulfide positionA:4-A:18, A:8-A:29, A:23-A:34
Cyclization typeSS
Structure featureBeta-sheet
Ring number3
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Literature information
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