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1TFS

NMR AND RESTRAINED MOLECULAR DYNAMICS STUDY OF THE THREE-DIMENSIONAL SOLUTION STRUCTURE OF TOXIN FS2, A SPECIFIC BLOCKER OF THE L-TYPE CALCIUM CHANNEL, ISOLATED FROM BLACK MAMBA VENOM

Functional Information from GO Data
ChainGOidnamespacecontents
A0005246molecular_functioncalcium channel regulator activity
A0005576cellular_componentextracellular region
A0035821biological_processmodulation of process of another organism
A0090729molecular_functiontoxin activity
A0099106molecular_functionion channel regulator activity
Functional Information from PROSITE/UniProt
site_idPS00272
Number of Residues19
DetailsSNAKE_TOXIN Snake toxins signature. GCg..CPtamwpyqte.CCkgD
ChainResidueDetails
AGLY38-ASP56

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues7
DetailsRegion: {"description":"Important for binding to L-type calcium channels","evidences":[{"source":"PubMed","id":"9636051","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

249697

PDB entries from 2026-02-25

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