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2XSU

Crystal structure of the A72G mutant of Acinetobacter radioresistens catechol 1,2 dioxygenase

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0005506molecular_functioniron ion binding
A0008199molecular_functionferric iron binding
A0009712biological_processcatechol-containing compound metabolic process
A0016491molecular_functionoxidoreductase activity
A0016702molecular_functionoxidoreductase activity, acting on single donors with incorporation of molecular oxygen, incorporation of two atoms of oxygen
A0018576molecular_functioncatechol 1,2-dioxygenase activity
A0019614biological_processcatechol-containing compound catabolic process
A0042952biological_processbeta-ketoadipate pathway
A0046872molecular_functionmetal ion binding
A0051213molecular_functiondioxygenase activity
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE FE A 1307
ChainResidue
ATYR161
ATYR195
AHIS219
AHIS221
AHOH2191

site_idAC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE PIE A 1308
ChainResidue
AALA71
AALA205
ALYS209
AHOH2201
ALEU33
AGLU50
ATYR57
ALEU67

Functional Information from PROSITE/UniProt
site_idPS00083
Number of Residues29
DetailsINTRADIOL_DIOXYGENAS Intradiol ring-cleavage dioxygenases signature. IeGtVtdteGniIegakVEVwhanslGnY
ChainResidueDetails
AILE133-TYR161

246905

PDB entries from 2025-12-31

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