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(-) Description

Title :  CRYSTAL STRUCTURE OF 3-HYDROXYBENZOATE 6-HYDROXYLASE UNCOVERS LIPID-ASSISTED FLAVOPROTEIN STRATEGY FOR REGIOSELECTIVE AROMATIC HYDROXYLATION: H213S MUTANT IN COMPLEX WITH 3-HYDROXYBENZOATE
 
Authors :  R. Orru, S. Montersino, A. Barendregt, A. H. Westphal, E. Van Duijn, A. W. J. H. Van Berkel
Date :  21 Apr 13  (Deposition) - 24 Jul 13  (Release) - 25 Sep 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.73
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Oxidoreductase, Flavoprotein, Gentisate, Hydroxylase, Monooxygenase, Phospholipid (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. Montersino, R. Orru, A. Barendregt, A. H. Westphal, E. Van Duijn, A. Mattevi, W. J. H. Van Berkel
Crystal Structure Of 3-Hydroxybenzoate 6-Hydroxylase Uncovers Lipid-Assisted Flavoprotein Strategy For Regioselective Aromatic Hydroxylation
J. Biol. Chem. V. 288 26235 2013
PubMed-ID: 23864660  |  Reference-DOI: 10.1074/JBC.M113.479303

(-) Compounds

Molecule 1 - PROBABLE SALICYLATE MONOOXYGENASE
    ChainsA
    EC Number1.14.13.1, 1.14.13.24
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System StrainTOP10
    Expression System Taxid562
    MutationYES
    Organism ScientificRHODOCOCCUS JOSTII
    Organism Taxid101510
    StrainRHA1
    Synonym3-HYDROXYBENZOATE 6-HYDROXYLASE

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit A
Biological Unit 1 (2x)A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 4)

Asymmetric Unit (4, 4)
No.NameCountTypeFull Name
13HB1Ligand/Ion3-HYDROXYBENZOIC ACID
2CL1Ligand/IonCHLORIDE ION
3FAD1Ligand/IonFLAVIN-ADENINE DINUCLEOTIDE
4P3A1Ligand/IonPHOSPHATIDYLGLYCEROL-PHOSPHOGLYCEROL
Biological Unit 1 (3, 6)
No.NameCountTypeFull Name
13HB2Ligand/Ion3-HYDROXYBENZOIC ACID
2CL-1Ligand/IonCHLORIDE ION
3FAD2Ligand/IonFLAVIN-ADENINE DINUCLEOTIDE
4P3A2Ligand/IonPHOSPHATIDYLGLYCEROL-PHOSPHOGLYCEROL

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLY A:13 , GLY A:15 , ILE A:16 , GLY A:17 , PHE A:35 , GLU A:36 , ARG A:37 , LEU A:48 , GLN A:49 , ARG A:110 , THR A:133 , VAL A:134 , MET A:162 , ASP A:163 , GLY A:164 , ARG A:187 , GLY A:293 , ASP A:294 , GLN A:301 , ALA A:304 , SER A:305 , GLY A:306 , ALA A:307 , VAL A:308 , 3HB A:1400 , CL A:1401 , HOH A:2007 , HOH A:2008 , HOH A:2038 , HOH A:2165 , HOH A:2166 , HOH A:2169 , HOH A:2365 , HOH A:2366 , HOH A:2367 , HOH A:2368BINDING SITE FOR RESIDUE FAD A1398
2AC2SOFTWAREGLN A:49 , TYR A:105 , ARG A:350 , THR A:354 , MET A:357 , TRP A:358 , LEU A:361 , GLU A:374 , LYS A:385 , TYR A:386 , TRP A:389 , HOH A:2298 , HOH A:2349 , HOH A:2356BINDING SITE FOR RESIDUE P3A A1399
3AC3SOFTWAREGLN A:49 , ILE A:215 , TYR A:217 , VAL A:230 , GLN A:301 , FAD A:1398 , HOH A:2037BINDING SITE FOR RESIDUE 3HB A1400
4AC4SOFTWAREGLN A:301 , SER A:305 , GLY A:306 , FAD A:1398 , HOH A:2270BINDING SITE FOR RESIDUE CL A1401

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4BK1)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4BK1)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4BK1)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4BK1)

(-) Exons   (0, 0)

(no "Exon" information available for 4BK1)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain A from PDB  Type:PROTEIN  Length:389
 aligned with Q0SFK6_RHOJR | Q0SFK6 from UniProtKB/TrEMBL  Length:399

    Alignment length:395
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392     
         Q0SFK6_RHOJR     3 NLQDARIIIAGGGIGGAANALALAQKGANVTLFERASEFGEVGAGLQVGPHGARILDSWGVLDDVLSRAFLPKNIVFRDAITAEVLTKIDLGSEFRGRYGGPYFVTHRSDLHATLVDAARAAGAELHTGVTVTDVITEGDKAIVSTDDGRTHEADIALGMDGLKSRLREKISGDEPVSSGYAAYRGTTPYRDVELDEDIEDVVGYIGPRCHFIQYPLRGGEMLNQVAVFESPGFKNGIENWGGPEELEQAYAHCHENVRRGIDYLWKDRWWPMYDREPIENWVDGRMILLGDAAHPPLQYLASGAVMAIEDAKCLADYAAEDFSTGGNSAWPQILKEVNTERAPRCNRILTTGRMWGELWHLDGTARIARNELFRTRDTSSYKYTDWLWGYSSDR 397
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeee..hhhhhhhhhhhhhh..eeeeee..........eeeehhhhhhhhhhh.hhhhhhh......eeeeee.....eeeeee.hhhhhhhhh...eeeehhhhhhhhhhhhhhh..eeee...eeeeeee..eeeeee....eeee.eeee......hhhhhh.....eeeeeeeeeeeee.------.....eeeeee..eeeeeeeehhh.eeeeeeeeehhhhhhh.....hhhhhhhhh...hhhhhhhhh.......eeeee.......ee..eee.hhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhh.......hhhhhh..... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4bk1 A   3 NLQDARIIIAGGGIGGAANALALAQKGANVTLFERASEFGEVGAGLQVGPHGARILDSWGVLDDVLSRAFLPKNIVFRDAITAEVLTKIDLGSEFRGRYGGPYFVTHRSDLHATLVDAARAAGAELHTGVTVTDVITEGDKAIVSTDDGRTHEADIALGMDGLKSRLREKISGDEPVSSGYAAYRGTTPY------EDIEDVVGYIGPRCSFIQYPLRGGEMLNQVAVFESPGFKNGIENWGGPEELEQAYAHCHENVRRGIDYLWKDRWWPMYDREPIENWVDGRMILLGDAAHPPLQYLASGAVMAIEDAKCLADYAAEDFSTGGNSAWPQILKEVNTERAPRCNRILTTGRMWGELWHLDGTARIARNELFRTRDTSSYKYTDWLWGYSSDR 397
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192      |202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392     
                                                                                                                                                                                                                       192    199                                                                                                                                                                                                      

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4BK1)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4BK1)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4BK1)

(-) Gene Ontology  (6, 6)

Asymmetric Unit(hide GO term definitions)
Chain A   (Q0SFK6_RHOJR | Q0SFK6)
molecular function
    GO:0071949    FAD binding    Interacting selectively and non-covalently with the oxidized form, FAD, of flavin-adenine dinucleotide, the coenzyme or the prosthetic group of various flavoprotein oxidoreductase enzymes.
    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:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    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:0018658    salicylate 1-monooxygenase activity    Catalysis of the reaction: salicylate + NADH + H+ + O2 = catechol + NAD+ + H2O + CO2.
biological process
    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.

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/TrEMBL
        Q0SFK6_RHOJR | Q0SFK64bjy 4bjz 4bk2 4bk3 5hym

(-) Related Entries Specified in the PDB File

4bjy CRYSTAL STRUCTURE OF 3-HYDROXYBENZOATE 6-HYDROXYLASE UNCOVERS LIPID-ASSISTED FLAVOPROTEIN STRATEGY FOR REGIOSELECTIVE AROMATIC HYDROXYLATION: PLATINUM DERIVATIVE
4bjz CRYSTAL STRUCTURE OF 3-HYDROXYBENZOATE 6-HYDROXYLASE UNCOVERS LIPID-ASSISTED FLAVOPROTEIN STRATEGY FOR REGIOSELECTIVE AROMATIC HYDROXYLATION: NATIVE DATA
4bk2 CRYSTAL STRUCTURE OF 3-HYDROXYBENZOATE 6-HYDROXYLASE UNCOVERS LIPID-ASSISTED FLAVOPROTEIN STRATEGY FOR REGIOSELECTIVE AROMATIC HYDROXYLATION: Q301E MUTANT
4bk3 CRYSTAL STRUCTURE OF 3-HYDROXYBENZOATE 6-HYDROXYLASE UNCOVERS LIPID-ASSISTED FLAVOPROTEIN STRATEGY FOR REGIOSELECTIVE AROMATIC HYDROXYLATION: Y105F MUTANT