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(-) Description

Title :  CRYSTAL STRUCTURE ANALYSIS OF GND1 IN SACCHAROMYCES CEREVISIAE
 
Authors :  W. He, Y. Wang, W. Liu, C. Z. Zhou
Date :  12 Mar 07  (Deposition) - 24 Jul 07  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.37
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Rossmann Fold, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  W. He, Y. Wang, W. Liu, C. Z. Zhou
Crystal Structure Of Saccharomyces Cerevisiae 6-Phosphogluconate Dehydrogenase Gnd1
Bmc Struct. Biol. V. 7 38 2007
PubMed-ID: 17570834  |  Reference-DOI: 10.1186/1472-6807-7-38

(-) Compounds

Molecule 1 - 6-PHOSPHOGLUCONATE DEHYDROGENASE, DECARBOXYLATING 1
    ChainsA
    EC Number1.1.1.44
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET28A
    Expression System StrainROSSETTA(DE3)
    Expression System Taxid562
    Expression System Vector TypePLASMID
    GeneGND1
    Organism CommonBAKER'S YEAST
    Organism ScientificSACCHAROMYCES CEREVISIAE
    Organism Taxid4932
    StrainS288C

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1FLC2Ligand/IonCITRATE ANION
Biological Unit 1 (1, 4)
No.NameCountTypeFull Name
1FLC4Ligand/IonCITRATE ANION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:189 , TYR A:190 , MET A:193 , GLN A:258 , LYS A:259 , THR A:261 , ARG A:286 , ARG A:446 , HIS A:452 , FLC A:502BINDING SITE FOR RESIDUE FLC A 501
2AC2SOFTWAREASN A:102 , SER A:128 , GLY A:130 , LYS A:182 , HIS A:185 , ASN A:186 , GLU A:189 , ILE A:366 , HIS A:452 , FLC A:501BINDING SITE FOR RESIDUE FLC A 502

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2P4Q)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Arg A:66 -Pro A:67

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2P4Q)

(-) PROSITE Motifs  (1, 1)

Asymmetric Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
16PGDPS00461 6-phosphogluconate dehydrogenase signature.6PGD1_YEAST252-264  1A:252-264
Biological Unit 1 (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
16PGDPS00461 6-phosphogluconate dehydrogenase signature.6PGD1_YEAST252-264  2A:252-264

(-) Exons   (1, 1)

Asymmetric Unit (1, 1)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1YHR183W1YHR183W.1VIII:470960-47242914706PGD1_YEAST1-4894891A:1-476476

(-) 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:476
 aligned with 6PGD1_YEAST | P38720 from UniProtKB/Swiss-Prot  Length:489

    Alignment length:476
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470      
          6PGD1_YEAST     1 MSADFGLIGLAVMGQNLILNAADHGFTVCAYNRTQSKVDHFLANEAKGKSIIGATSIEDFISKLKRPRKVMLLVKAGAPVDALINQIVPLLEKGDIIIDGGNSHFPDSNRRYEELKKKGILFVGSGVSGGEEGARYGPSLMPGGSEEAWPHIKNIFQSISAKSDGEPCCEWVGPAGAGHYVKMVHNGIEYGDMQLICEAYDIMKRLGGFTDKEISDVFAKWNNGVLDSFLVEITRDILKFDDVDGKPLVEKIMDTAGQKGTGKWTAINALDLGMPVTLIGEAVFARCLSALKNERIRASKVLPGPEVPKDAVKDREQFVDDLEQALYASKIISYAQGFMLIREAAATYGWKLNNPAIALMWRGGCIIRSVFLGQITKAYREEPDLENLLFNKFFADAVTKAQSGWRKSIALATTYGIPTPAFSTALSFYDGYRSERLPANLLQAQRDYFGAHTFRVLPECASDNLPVDKDIHINWT 476
               SCOP domains d2p4qa1 A:1-175 automated matches                                                                                                                                              d2p4qa2 A:176-476 automated matches                                                                                                                                                                                                                                                                           SCOP domains
               CATH domains 2p4qA01 A:1-179 NAD(P)-binding Rossmann-like Domain                                                                                                                                2p4qA02 A:180-435 N-(1-d-carboxylethyl)-l-norvaline Dehydrogenase; domain 2                                                                                                                                                                                     ----------------------------------------- CATH domains
               Pfam domains -NAD_binding_2-2p4qA02 A:2-174                                                                                                                                                ---6PGD-2p4qA01 A:178-476                                                                                                                                                                                                                                                                                      Pfam domains
         Sec.struct. author ....eeee..hhhhhhhhhhhhhh...eeee...hhhhhhhhhh......ee...hhhhhhhh.....eeee....hhhhhhhhhhhhhhh....eeee....hhhhhhhhhhhhhhh..eeeeeeeehhhhhhhhh.eeeeee...hhhhhhhhhhhhh.ee..ee.....ee.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhh....hhhhhhhhhhhh.......hhhhhh.......hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhh...........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhh.....hhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh....hhhhhhhhhhhhh......hhhhh............... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------6PGD         -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
               Transcript 1 Exon 1.1  PDB: A:1-476 UniProt: 1-489 [INCOMPLETE]                                                                                                                                                                                                                                                                                                                                                                                                                                           Transcript 1
                 2p4q A   1 MSADFGLIGLAVMGQNLILNAADHGFTVCAYNRTQSKVDHFLANEAKGKSIIGATSIEDFISKLKRPRKVMLLVKAGAPVDALINQIVPLLEKGDIIIDGGNSHFPDSNRRYEELKKKGILFVGSGVSGGEEGARYGPSLMPGGSEEAWPHIKNIFQSISAKSDGEPCCEWVGPAGAGHYVKMVHNGIEYGDMQLICEAYDIMKRLGGFTDKEISDVFAKWNNGVLDSFLVEITRDILKFDDVDGKPLVEKIMDTAGQKGTGKWTAINALDLGMPVTLIGEAVFARCLSALKNERIRASKVLPGPEVPKDAVKDREQFVDDLEQALYASKIISYAQGFMLIREAAATYGWKLNNPAIALMWRGGCIIRSVFLGQITKAYREEPDLENLLFNKFFADAVTKAQSGWRKSIALATTYGIPTPAFSTALSFYDGYRSERLPANLLQAQRDYFGAHTFRVLPECASDNLPVDKDIHINWT 476
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470      

   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  (2, 2)

Asymmetric Unit

(-) CATH Domains  (2, 2)

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

(-) Pfam Domains  (2, 2)

Asymmetric Unit
(-)
Clan: 6PGD_C (47)

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)
Chain A   (6PGD1_YEAST | P38720)
molecular function
    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:0004616    phosphogluconate dehydrogenase (decarboxylating) activity    Catalysis of the reaction: 6-phospho-D-gluconate + NADP+ = D-ribulose 5-phosphate + CO2 + NADPH + H+.
biological process
    GO:0019521    D-gluconate metabolic process    The chemical reactions and pathways involving D-gluconate, the anion of D-gluconic acid, the aldonic acid derived from glucose.
    GO:0034599    cellular response to oxidative stress    Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of oxidative stress, a state often resulting from exposure to high levels of reactive oxygen species, e.g. superoxide anions, hydrogen peroxide (H2O2), and hydroxyl radicals.
    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:0006098    pentose-phosphate shunt    The glucose-6-phosphate catabolic process in which, coupled to NADPH synthesis, glucose-6-P is oxidized with the formation of carbon dioxide (CO2) and ribulose 5-phosphate; ribulose 5-P then enters a series of reactions interconverting sugar phosphates. The pentose phosphate pathway is a major source of reducing equivalents for biosynthesis reactions and is also important for the conversion of hexoses to pentoses.
    GO:0009051    pentose-phosphate shunt, oxidative branch    The branch of the pentose-phosphate shunt which involves the oxidation of glucose 6-P and produces ribulose 5-P, reduced NADP+ and carbon dioxide (CO2).
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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