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1QUA

CRYSTAL STRUCTURE OF ACUTOLYSIN-C, A HEMORRHAGIC TOXIN FROM THE SNAKE VENOM OF AGKISTRODON ACUTUS, AT 2.2 A RESOLUTION

Functional Information from GO Data
ChainGOidnamespacecontents
A0004222molecular_functionmetalloendopeptidase activity
A0005509molecular_functioncalcium ion binding
A0005576cellular_componentextracellular region
A0005886cellular_componentplasma membrane
A0006508biological_processproteolysis
A0008233molecular_functionpeptidase activity
A0008237molecular_functionmetallopeptidase activity
A0008270molecular_functionzinc ion binding
A0016787molecular_functionhydrolase activity
A0035821biological_processmodulation of process of another organism
A0046872molecular_functionmetal ion binding
A0090729molecular_functiontoxin activity
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 999
ChainResidue
AHIS142
AHIS146
AHIS152
AHOH300

Functional Information from PROSITE/UniProt
site_idPS00142
Number of Residues10
DetailsZINC_PROTEASE Neutral zinc metallopeptidases, zinc-binding region signature. TMAHELGHNL
ChainResidueDetails
ATHR139-LEU148

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE:
ChainResidueDetails
AGLU143

site_idSWS_FT_FI2
Number of Residues3
DetailsBINDING:
ChainResidueDetails
AHIS142
AHIS146
AHIS152

site_idSWS_FT_FI3
Number of Residues1
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255
ChainResidueDetails
AASN25

218853

PDB entries from 2024-04-24

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