Brand  (β version)

PDB ID: 3PCF

Hetero Atom Contents

  The number of atoms exceeds 100,000.
  So, it can not be displayed here.

Select unit:

Select hetatm:   

close
information
centroid:
interaction residue:

Select chain:   Sequence  

Data format:   

Color scheme of protein:

Ligands
Code Name Style Show Link
BME Beta-mercaptoethanol PoSSuM
FE Fe (III) ion PoSSuM
FHB 3-fluoro-4-hydroxybenzoic acid PoSSuM
Non-standard Residues
Code Name Show
Glycosylation
Code Name Emphasize
Modification
Code Name Show

Structure summary

Code : 3PCF   PDBj   RCSB PDB   PDBe
Header : DIOXYGENASE
Title : STRUCTURE OF PROTOCATECHUATE 3,4-DIOXYGENASE COMPLEXED WITH 3-FLURO-4-HYDROXYBENZOATE
Release Data : 1998-01-07
Compound :
mol_id molecule chains
1 PROTOCATECHUATE 3,4-DIOXYGENASE A,B,C,D,E,F
ec: 1.13.11.3
other_details: ENTRY CONTAINS ALPHA/BETA 6-MER
mol_id molecule chains
2 PROTOCATECHUATE 3,4-DIOXYGENASE M,N,O,P,Q,R
ec: 1.13.11.3
other_details: ENTRY CONTAINS ALPHA/BETA 6-MER
Source :
mol_id organism_scientific
1 Pseudomonas putida  (taxid:303)
atcc: 23975
mol_id organism_scientific
2 Pseudomonas putida  (taxid:303)
atcc: 23975
Authors : Orville, A.M., Elango, N., Lipscomb, J.D., Ohlendorf, D.H.
Keywords : DIOXYGENASE, IRON, NONHEME, METALLOPROTEIN, OXIDOREDUCTASE, INHIBITOR COMPLEX
Exp. method : X-RAY DIFFRACTION ( 2.15 Å )
Citation :

Structures of competitive inhibitor complexes of protocatechuate 3,4-dioxygenase: multiple exogenous ligand binding orientations within the active site.

Orville, A.M.,Elango, N.,Lipscomb, J.D.  et al.
(1997)  Biochemistry  36 : 10039 - 10051

PubMed: 9254599
DOI: 10.1021/bi970468n

Crystal Structures of Substrate and Substrate Analog Complexes of Protocatechuate 3,4-Dioxygenase: Endogenous Fe3+ Ligand Displacement in Response to Substrate Binding

Orville, A.M.,Lipscomb, J.D.,Ohlendorf, D.H.
(1997)  Biochemistry  36 : 10052

Structure of Protocatechuate 3,4-Dioxygenase from Pseudomonas Aeruginosa at 2.15 A Resolution

Ohlendorf, D.H.,Orville, A.M.,Lipscomb, J.D.
(1994)  J.Mol.Biol.  244 : 586

Structure and Assembly of Protocatechuate 3,4-Dioxygenase

Ohlendorf, D.H.,Lipscomb, J.D.,Weber, P.C.
(1988)  Nature  336 : 403

Reaction

Chain : A, B, C, D, E, F
UniProt : P00436 (PCXA_PSEPU)
Reaction: EC: Evidence:
Physiological Direction:
3,4-dihydroxybenzoate + O2 = 3-carboxy-cis,cis-muconate + 2 H(+) 1.13.11.3 -
-
Chain : M, N, O, P, Q, R
UniProt : P00437 (PCXB_PSEPU)
Reaction: EC: Evidence:
Physiological Direction:
3,4-dihydroxybenzoate + O2 = 3-carboxy-cis,cis-muconate + 2 H(+) 1.13.11.3 -
-