3PCJ Dioxygenase date Jul 18, 1997
title Structure Of Protocatechuate 3,4-Dioxygenase Complexed With Hydroxyisonicotinic Acid N-Oxide
authors A.M.Orville, J.D.Lipscomb, D.H.Ohlendorf
compound source
Molecule: Protocatechuate 3,4-Dioxygenase
Chain: A, B, C, D, E, F
Ec: 1.13.11.3
Other_details: Entry Contains Alphabeta 6-Mer
Organism_scientific: Pseudomonas Putida
Organism_taxid: 303
Atcc: 23975
Other_details: Previously Classified As Pseudomonas Aerugin

Molecule: Protocatechuate 3,4-Dioxygenase
Chain: M, N, O, P, Q, R
Ec: 1.13.11.3
Other_details: Entry Contains Alphabeta 6-Mer

Organism_scientific: Pseudomonas Putida
Organism_taxid: 303
Atcc: 23975
Other_details: Previously Classified As Pseudomonas Aerugin
symmetry Space Group: I 1 2 1
R_factor 0.173 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
196.200 127.100 133.700 90.00 97.70 90.00
method X-Ray Diffractionresolution 2.13 Å
ligand BME, FE, INO enzyme Oxidoreductase E.C.1.13.11.3 BRENDA
related structures by homologous chain: 2PCD, 3PCK
Gene
Ontology
ChainFunctionProcessComponent
F, A, E, B, C, D


O, N, P, Q, M, R


Primary referenceCrystal structures of substrate and substrate analog complexes of protocatechuate 3,4-dioxygenase: endogenous Fe3+ ligand displacement in response to substrate binding., Orville AM, Lipscomb JD, Ohlendorf DH, Biochemistry 1997 Aug 19;36(33):10052-66. PMID:9254600
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (438 Kb) [Save to disk]
  • Biological Unit Coordinates (3pcj.pdb1.gz) 852 Kb
  • LPC: Ligand-Protein Contacts for 3PCJ
  • CSU: Contacts of Structural Units for 3PCJ
  • Likely Quarternary Molecular Structure file(s) for 3PCJ
  • Retrieve 3PCJ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3PCJ from S2C, [Save to disk]
  • View 3PCJ in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 3PCJ
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3PCJ, from MSDmotif at EBI
  • Genome occurence of 3PCJ's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d3pcja_, region A [Jmol] [rasmolscript] [script source]
        - Domain d3pcjb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d3pcjc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d3pcjd_, region D [Jmol] [rasmolscript] [script source]
        - Domain d3pcje_, region E [Jmol] [rasmolscript] [script source]
        - Domain d3pcjf_, region F [Jmol] [rasmolscript] [script source]
        - Domain d3pcjm_, region M [Jmol] [rasmolscript] [script source]
        - Domain d3pcjn_, region N [Jmol] [rasmolscript] [script source]
        - Domain d3pcjo_, region O [Jmol] [rasmolscript] [script source]
        - Domain d3pcjp_, region P [Jmol] [rasmolscript] [script source]
        - Domain d3pcjq_, region Q [Jmol] [rasmolscript] [script source]
        - Domain d3pcjr_, region R [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3pcj] [3pcj_C] [3pcj_O] [3pcj_R] [3pcj_N] [3pcj_F] [3pcj_E] [3pcj_B] [3pcj_P] [3pcj_M] [3pcj_A] [3pcj_Q] [3pcj_D]
  • SWISS-PROT database: [P00436] [P00437]
  • Domain organization of [PCXA_PSEPU] [PCXB_PSEPU] by SWISSPFAM
  • Other resources with information on 3PCJ
  • Community annotation for 3PCJ at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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