2CK5 (chain A)

General information
PDB ID2CK5
Chain IDA
Length31
Peptide typeNatural
ComplexMonomeric
Peptide namePOTASSIUM CHANNEL TOXIN ALPHA-KTX 3.7
Source organismOrthochirus Scrobiculosus
Experimental methodSOLUTION NMR
Release2007-05-15
Sequence & modifications
SequenceCKISRQCLKPCKDAGMRFGKCMNGKCHCTPK
Nonstandard residue
Modified sequenceCKISRQCLKPCKDAGMRFGKCMNGKCHCTPK
Structure information
Disulfide number3
Disulfide positionA:1-A:21, A:7-A:26, A:11-A:28
Cyclization typeSS
Structure featureMixed
Ring number3
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Literature information
  • PubMed: -
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