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5M26

Crystal structure of hydroquinone 1,2-dioxygenase from Sphingomonas sp. TTNP3 in complex with methylhydroquinone

Functional Information from GO Data
ChainGOidnamespacecontents
A0016491molecular_functionoxidoreductase activity
A0051213molecular_functiondioxygenase activity
B0016491molecular_functionoxidoreductase activity
B0046872molecular_functionmetal ion binding
B0051213molecular_functiondioxygenase activity
C0016491molecular_functionoxidoreductase activity
C0051213molecular_functiondioxygenase activity
D0016491molecular_functionoxidoreductase activity
D0046872molecular_functionmetal ion binding
D0051213molecular_functiondioxygenase activity
E0016491molecular_functionoxidoreductase activity
E0051213molecular_functiondioxygenase activity
F0016491molecular_functionoxidoreductase activity
F0046872molecular_functionmetal ion binding
F0051213molecular_functiondioxygenase activity
G0016491molecular_functionoxidoreductase activity
G0051213molecular_functiondioxygenase activity
H0016491molecular_functionoxidoreductase activity
H0046872molecular_functionmetal ion binding
H0051213molecular_functiondioxygenase activity
Functional Information from PDB Data
site_idAC1
Number of Residues5
Detailsbinding site for residue FE B 401
ChainResidue
BHIS258
BGLU264
BHIS305
B7DV402
BHOH532

site_idAC2
Number of Residues14
Detailsbinding site for residue 7DV B 402
ChainResidue
BPRO234
BTHR248
BGLU250
BLEU254
BHIS258
BGLU264
BPHE266
BHIS305
BFE401
BHOH532
BTRP75
BPHE78
BTRP232
BASN233

site_idAC3
Number of Residues4
Detailsbinding site for residue FE D 401
ChainResidue
DHIS258
DGLU264
DHIS305
D7DV402

site_idAC4
Number of Residues12
Detailsbinding site for residue 7DV D 402
ChainResidue
DTRP75
DPHE78
DTRP232
DASN233
DPRO234
DGLU250
DLEU254
DHIS258
DGLU264
DHIS305
DVAL317
DFE401

site_idAC5
Number of Residues4
Detailsbinding site for residue FE F 401
ChainResidue
FHIS258
FGLU264
FHIS305
F7DV402

site_idAC6
Number of Residues10
Detailsbinding site for residue 7DV F 402
ChainResidue
FTRP232
FASN233
FPRO234
FTHR248
FGLU250
FLEU254
FHIS258
FGLU264
FHIS305
FFE401

site_idAC7
Number of Residues4
Detailsbinding site for residue FE H 401
ChainResidue
HHIS258
HGLU264
HHIS305
H7DV402

site_idAC8
Number of Residues9
Detailsbinding site for residue 7DV H 402
ChainResidue
HTRP232
HASN233
HPRO234
HTHR248
HGLU250
HLEU254
HHIS258
HHIS305
HFE401

246704

PDB entries from 2025-12-24

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