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1HLY

SOLUTION STRUCTURE OF HONGOTOXIN 1

Functional Information from GO Data
ChainGOidnamespacecontents
A0005576cellular_componentextracellular region
A0008200molecular_functionion channel inhibitor activity
Functional Information from PROSITE/UniProt
site_idPS01138
Number of Residues24
DetailsSCORP_SHORT_TOXIN Scorpion short toxins signature. ClppCkaqfgiragAKCMngkCkC
ChainResidueDetails
ACYS13-CYS36

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues38
DetailsPeptide: {"description":"Potassium channel toxin alpha-KTx 2.5","featureId":"PRO_0000044903","evidences":[{"source":"PubMed","id":"9446567","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsSite: {"description":"Basic residue of the functional dyad","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsSite: {"description":"Aromatic residue of the functional dyad","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

254587

PDB entries from 2026-06-03

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