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5CY0

Total Chemical Synthesis, Covalent Structure Verification, and X-ray Structure of Bioactive Ts3 Toxin by Racemic Protein Crystallography

Functional Information from GO Data
ChainGOidnamespacecontents
A0005576cellular_componentextracellular region
A0006952biological_processdefense response
A0008200molecular_functionion channel inhibitor activity
A0017080molecular_functionsodium channel regulator activity
A0019871molecular_functionsodium channel inhibitor activity
A0035821biological_processmodulation of process of another organism
A0090729molecular_functiontoxin activity
A0099106molecular_functionion channel regulator activity
Functional Information from PDB Data
site_idAC1
Number of Residues6
Detailsbinding site for residue GOL A 101
ChainResidue
ATYR23
ALYS26
AASP30
ATYR37
ATYR48
AHOH202

site_idAC2
Number of Residues2
Detailsbinding site for residue GOL A 102
ChainResidue
ATYR19
AHOH218

site_idAC3
Number of Residues4
Detailsbinding site for residue GOL A 103
ChainResidue
ATYR9
ALYS57
ATHR58
AGLU8

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues13
DetailsPeptide: {"description":"Probable cryptide Ts3[1-14]","featureId":"PRO_0000461720","evidences":[{"source":"UniProtKB","id":"Q9TWR4","evidenceCode":"ECO:0000250"},{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues61
DetailsDomain: {"description":"LCN-type CS-alpha/beta","evidences":[{"source":"PROSITE-ProRule","id":"PRU01210","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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