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(-) Description

Title :  CRYSTAL STRUCTURE OF PYRUVATE OXIDASE CONTAINING FAD, FROM AEROCOCCUS VIRIDANS
 
Authors :  M. T. Hossain, K. Suzuki, T. Yamamoto, S. Imamura, T. Sekiguchi, A. Take
Date :  22 Nov 03  (Deposition) - 28 Jun 05  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.60
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (4x)
Keywords :  Oxidoreductase, Flavoprotein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  M. T. Hossain, K. Suzuki, T. Yamamoto, S. Imamura, T. Sekiguchi, A. Takenaka
Crystal Structure Of Pyruvate Oxidase Containing Fad, From Aerococcus Viridans
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - PYRUVATE OXIDASE
    ChainsA
    EC Number1.2.3.3
    Organism ScientificAEROCOCCUS VIRIDANS
    Organism Taxid1377

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit A
Biological Unit 1 (4x)A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 5)

Asymmetric Unit (2, 5)
No.NameCountTypeFull Name
1FAD1Ligand/IonFLAVIN-ADENINE DINUCLEOTIDE
2SO44Ligand/IonSULFATE ION
Biological Unit 1 (2, 20)
No.NameCountTypeFull Name
1FAD4Ligand/IonFLAVIN-ADENINE DINUCLEOTIDE
2SO416Ligand/IonSULFATE ION

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELEU A:119 , ASN A:120 , HIS A:127 , ARG A:133 , HOH A:1710 , HOH A:1747 , HOH A:1752 , HOH A:2069 , HOH A:2235 , HOH A:2285BINDING SITE FOR RESIDUE SO4 A 1603
2AC2SOFTWAREVAL A:335 , GLU A:336 , GLU A:337 , HOH A:1860BINDING SITE FOR RESIDUE SO4 A 1604
3AC3SOFTWAREARG A:209 , LEU A:586 , GLU A:587 , HOH A:1778 , HOH A:2090BINDING SITE FOR RESIDUE SO4 A 1605
4AC4SOFTWAREGLY A:390 , GLY A:441 , ASP A:442 , GLY A:443 , ALA A:444 , HOH A:1657 , HOH A:1777 , HOH A:1795 , HOH A:2081BINDING SITE FOR RESIDUE SO4 A 1606
5AC5SOFTWAREPHE A:116 , GLY A:215 , ILE A:216 , GLY A:217 , THR A:239 , GLY A:240 , LYS A:241 , THR A:257 , TYR A:258 , ARG A:259 , VAL A:260 , GLY A:279 , SER A:280 , ASN A:281 , PHE A:282 , PRO A:283 , PHE A:284 , ASP A:301 , ILE A:302 , ASP A:303 , MET A:306 , GLY A:319 , ASP A:320 , ALA A:321 , VAL A:389 , SER A:411 , PRO A:412 , ALA A:415 , HOH A:1691 , HOH A:1692 , HOH A:1725 , HOH A:1865 , HOH A:1879 , HOH A:1886BINDING SITE FOR RESIDUE FAD A 1601

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1V5E)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1V5E)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1V5E)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1V5E)

(-) Exons   (0, 0)

(no "Exon" information available for 1V5E)

(-) 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:590
 aligned with A9X9K8_9LACT | A9X9K8 from UniProtKB/TrEMBL  Length:592

    Alignment length:590
                                    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       402       412       422       432       442       452       462       472       482       492       502       512       522       532       542       552       562       572       582       592
         A9X9K8_9LACT     3 DNKINIGLAVMKILESWGADTIYGIPSGTLSSLMDAMGEEENNVKFLQVKHEEVGAMAAVMQSKFGGNLGVTVGSGGPGASHLINGLYDAAMDNIPVVAILGSRPQRELNMDAFQELNQNPMYDHIAVYNRRVAYAEQLPKLVDEAARMAIAKRGVAVLEVPGDFAKVEIDNDQWYSSANSLRKYEPIAPAAQDIDAAVELLNNSKRPVIYAGIGTMGHGPAVQELARKIKAPVITTGKNFETFEWDFEALTGSTYRVGWKPANETILEADTVLFAGSNFPFSEVEGTFRNVDNFIQIDIDPAMLGKRHHADVAILGDAGLAIDEILNKVDAVEESAWWTANLKNIANWREYINMLETKEEGDLQFYQVYNAINNHADEDAIYSIDVGNSTQTSIRHLHMTPKNMWRTSPLFATMGIAIPGGLGAKNTYPDRQVWNIIGDGAFSMTYPDVVTNVRYNMPVINVVFSNTEYAFIKNKYEDTNKNLFGVDFTDVDYAKIAEAQGAKGFTVSRIEDMDRVMAEAVAANKAGHTVVIDCKITQDRPIPVETLKLDSKLYSEDEIKAYKERYEAANLVPFREYLEAEGLESKYIK 592
               SCOP domains d1v5ea2 A:3-186 Pyruvate oxidase                                                                                                                                                        d1v5ea1 A:187-363 Pyruvate oxidase                                                                                                                                               d1v5ea3 A:364-592 Pyruvate oxidase                                                                                                                                                                                                    SCOP domains
               CATH domains 1v5eA01 A:3-185  [code=3.40.50.970, no name defined]                                                                                                                                   ----1v5eA02 A:190-354 TPP-binding domain                                                                                                                                 1v5eA03 A:355-544  [code=3.40.50.970, no name defined]                                                                                                                                        ------------------------------------------------ CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeehhhhhhhhhhhh...eeee.....hhhhhh.........eeee..hhhhhhhhhhhhhhh.....eeee..hhhhhhhhhhhhhhhhhh..eeeeeee.hhhhh..........hhhhhh...eeee..hhhhhhhhhhhhhhhhhhh..eeeeeee.hhhh.eee.hhh..hhhhh........hhhhhhhhhhhhhhh..eeeee.hhhh.hhhhhhhhhhhhh..eee...hhhhh......eeee.....hhhhhhhhhhh.eeeee.................eeeeee.hhhhh.......eeee.hhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhh....eeee..hhhhhhhhhh.......eee.........hhhhhhhhhhhhh....eeeeeehhhhhhhh.hhhhhhhh....eeeeee.....hhhhh................hhhhhhhhh..eeeee.hhhhhhhhhhhhhhhhhh...eeeeee...................hhhhhhhhhhhh......hhhhhhhhh........ Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1v5e A   3 DNKINIGLAVMKILESWGADTIYGIPSGTLSSLMDAMGEEENNVKFLQVKHEEVGAMAAVMQSKFGGNLGVTVGSGGPGASHLINGLYDAAMDNIPVVAILGSRPQRELNMDAFQELNQNPMYDHIAVYNRRVAYAEQLPKLVDEAARMAIAKRGVAVLEVPGDFAKVEIDNDQWYSSANSLRKYAPIAPAAQDIDAAVELLNNSKRPVIYAGIGTMGHGPAVQELARKIKAPVITTGKNFETFEWDFEALTGSTYRVGWKPANETILEADTVLFAGSNFPFSEVEGTFRNVDNFIQIDIDPAMLGKRHHADVAILGDAALAIDEILNKVDAVEESAWWTANLKNIANWREYINMLETKEEGDLQFYQVYNAINNHADEDAIYSIDVGNSTQTSIRHLHMTPKNMWRTSPLFATMGIAIPGGLGAKNTYPDRQVWNIIGDGAFSMTYPDVVTNVRYNMPVINVVFSNTEYAFIKNKYEDTNKNLFGVDFTDVDYAKIAEAQGAKGFTVSRIEDMDRVMAEAVAANKAGHTVVIDCKITQDRPIPVETLKLDSKLYSEDEIKAYKERYEAANLVPFREYLEAEGLESKYIK 592
                                    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       402       412       422       432       442       452       462       472       482       492       502       512       522       532       542       552       562       572       582       592

   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  (3, 3)

Asymmetric Unit

(-) CATH Domains  (2, 3)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1V5E)

(-) Gene Ontology  (7, 7)

Asymmetric Unit(hide GO term definitions)
Chain A   (A9X9K8_9LACT | A9X9K8)
molecular function
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0000287    magnesium ion binding    Interacting selectively and non-covalently with magnesium (Mg) ions.
    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:0047112    pyruvate oxidase activity    Catalysis of the reaction: H(+) + O(2) + phosphate + pyruvate = acetyl phosphate + CO(2) + H(2)O(2).
    GO:0030976    thiamine pyrophosphate binding    Interacting selectively and non-covalently with thiamine pyrophosphate, the diphosphoric ester of thiamine. Acts as a coenzyme of several (de)carboxylases, transketolases, and alpha-oxoacid dehydrogenases.
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

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(-) Related Entries Specified in the PDB File

1pox THE SAME PROTEIN FROM LACTOBACILLUS PLANTARUM
1v5f PYRUVATE OXIDASE COMPLEXED WITH FAD AND TPP
1v5g PYRUVATE OXIDASE CONTAINING FAD AND TPP, AND SUBSTRATE PYRUVATE