Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

1AXH

ATRACOTOXIN-HVI FROM HADRONYCHE VERSUTA (AUSTRALIAN FUNNEL-WEB SPIDER, NMR, 20 STRUCTURES

Functional Information from GO Data
ChainGOidnamespacecontents
A0005246molecular_functioncalcium channel regulator activity
A0005576cellular_componentextracellular region
A0006952biological_processdefense response
A0019855molecular_functioncalcium channel inhibitor activity
A0035821biological_processmodulation of process of another organism
A0090729molecular_functiontoxin activity
A0099106molecular_functionion channel regulator activity
Functional Information from PROSITE/UniProt
site_idPS60016
Number of Residues8
DetailsOMEGA_ACTX_1 Omega-atracotoxin (ACTX) type 1 family signature. CIPSGQPC
ChainResidueDetails
ACYS4-CYS11

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues36
DetailsPeptide: {"description":"Omega-hexatoxin-Hv1a","featureId":"PRO_0000044988","evidences":[{"source":"PubMed","id":"9228949","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues3
DetailsSite: {"description":"Critical for insecticidal activity","evidences":[{"source":"PubMed","id":"15308644","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

250359

PDB entries from 2026-03-11

PDB statisticsPDBj update infoContact PDBjnumon