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

1DUA

CRYSTAL STRUCTURE OF EXFOLIATIVE TOXIN A

Functional Information from GO Data
ChainGOidnamespacecontents
A0004252molecular_functionserine-type endopeptidase activity
A0006508biological_processproteolysis
A0008233molecular_functionpeptidase activity
A0008236molecular_functionserine-type peptidase activity
A0016787molecular_functionhydrolase activity
A0090729molecular_functiontoxin activity
A0141023biological_processsymbiont-mediated disruption of host cell-cell adhesion
Functional Information from PROSITE/UniProt
site_idPS00672
Number of Residues15
DetailsV8_HIS Serine proteases, V8 family, histidine active site. TGVLIGknTVlTnrH
ChainResidueDetails
ATHR58-HIS72

site_idPS00673
Number of Residues11
DetailsV8_SER Serine proteases, V8 family, serine active site. TvpGNSGSgIF
ChainResidueDetails
ATHR190-PHE200

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues3
DetailsActive site: {"description":"Charge relay system"}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues5
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
ASER195
AASP120
ASER211
AGLY193
AHIS72

site_idCSA2
Number of Residues3
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
ASER195
AASP120
AHIS72

243083

PDB entries from 2025-10-15

PDB statisticsPDBj update infoContact PDBjnumon