2MEL (chain A)

General information
PDB ID2MEL
Chain IDA
Length33
Peptide typeNatural
ComplexMonomeric
Peptide namePOTASSIUM CHANNEL TOXIN ALPHA-KTX 5.4
Source organismMesobuthus Tamulus
Experimental methodSOLUTION NMR
Release2014-05-28
Sequence & modifications
SequenceGSAFCNLRACELSCRSLGLLGKCIGEECKCVPY
Nonstandard residue
Modified sequenceGSAFCNLRACELSCRSLGLLGKCIGEECKCVPY
Structure information
Disulfide number3
Disulfide positionA:5-A:23, A:10-A:28, A:14-A:30
Cyclization typeSS
Structure featureMixed
Ring number3
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Literature information
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