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(-) Description

Title :  COMPONENT P2 FROM THE MULTICOMPONENT PHENOL HYDROXYLASE, NMR, 11 STRUCTURES
 
Authors :  H. Qian, I. Sethon
Date :  19 Sep 96  (Deposition) - 23 Dec 96  (Release) - 13 Jul 11  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (12x)
NMR Structure *:  A  (1x)
Keywords :  Aromatic Hydrocarbons Catabolism, Oxidoreductase, Monooxygenase Flavoprotein, Fad, Iron, Hydroxylase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  H. Qian, U. Edlund, J. Powlowski, V. Shingler, I. Sethson
Solution Structure Of Phenol Hydroxylase Protein Component P2 Determined By Nmr Spectroscopy.
Biochemistry V. 36 495 1997
PubMed-ID: 9012665  |  Reference-DOI: 10.1021/BI9619233

(-) Compounds

Molecule 1 - PHENOL HYDROXYLASE P2 PROTEIN
    Chains: A
    EC Number: 1.14.13.7
    Organism Scientific: PSEUDOMONAS SP.
    Organism Taxid: 79676
    Strain: CF600

 Structural Features

(-) Chains, Units

  1
NMR Structure (12x): A
NMR Structure * (1x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 1HQI)

(-) Sites  (0, 0)

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(-) SS Bonds  (0, 0)

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(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

NMR Structure
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:90
 aligned with DMPM_PSEUF | P19731 from UniProtKB/Swiss-Prot  Length:90

    Alignment length:90
                                    10        20        30        40        50        60        70        80        90
            DMPM_PSEUF    1 MSSLVYIAFQDNDNARYVVEAIIQDNPHAVVQHHPAMIRIEAEKRLEIRRETVEENLGRAWDVQEMLVDVITIGGNVDEDDDRFVLEWKN 90
               SCOP domains d1hqia_ A: Phenol hydroxylase P2 protein                                                   SCOP domains
               CATH domains 1hqiA00 A:1-90 Phenol Hydroxylase P2 Protein                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eee...hhhhhhhhhhhh...................eeee.hhhhhhhhh.hhhhhhhhh.eee...........eeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------ Transcript
                  1hqi A  1 MSSLVYIAFQDNDNARYVVEAIIQDNPHAVVQHHPAMIRIEAEKRLEIRRETVEENLGRAWDVQEMLVDVITIGGNVDEDDDRFVLEWKN 90
                                    10        20        30        40        50        60        70        80        90
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 Classification and Annotation

(-) SCOP Domains  (1, 1)

NMR Structure
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (1, 1)

NMR Structure
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1HQI)

(-) Gene Ontology  (7, 7)

NMR Structure(hide GO term definitions)
Chain A   (DMPM_PSEUF | P19731)
molecular function
    GO:0004497    monooxygenase activity    Catalysis of the incorporation of one atom from molecular oxygen into a compound and the reduction of the other atom of oxygen to water.
    GO:0016491    oxidoreductase activity    Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
    GO:0018662    phenol 2-monooxygenase activity    Catalysis of the reaction: phenol + NADPH + H+ + O2 = catechol + NADP+ + H2O.
biological process
    GO:0019439    aromatic compound catabolic process    The chemical reactions and pathways resulting in the breakdown of aromatic compounds, any substance containing an aromatic carbon ring.
    GO:0006725    cellular aromatic compound metabolic process    The chemical reactions and pathways involving aromatic compounds, any organic compound characterized by one or more planar rings, each of which contains conjugated double bonds and delocalized pi electrons, as carried out by individual cells.
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
    GO:0019336    phenol-containing compound catabolic process    The chemical reactions and pathways resulting in the breakdown of a phenol, any compound containing one or more hydroxyl groups directly attached to an aromatic carbon ring.

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