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(-) Description

Title :  CRYSTAL STRUCTURE OF A ZINC-TYPE ALCOHOL DEHYDROGENASE-LIKE PROTEIN YAHK
 
Authors :  S. Jeudy, J. M. Claverie, C. Abergel
Date :  18 Dec 03  (Deposition) - 29 Jan 04  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.76
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Oxidoreductase, Zinc Binding, Oxydoreductase, Metal-Binding, Bacterial Targets At Igs-Cnrs, France, Bigs, Structural Genomics (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. Jeudy, J. M. Claverie, C. Abergel
Crystal Structure Of A Yahk, A Zinc-Type Alcohol Dehydrogenase-Like Protein
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - ZINC-TYPE ALCOHOL DEHYDROGENASE-LIKE PROTEIN YAHK
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPDEST17
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Organism ScientificESCHERICHIA COLI
    Organism Taxid83333
    Other DetailsTHERE ARE TWO ZINC BINDING TO THE MOLECULE 7 RESIDUES (270-276) ARE MISSING IN THE STRUCTURE
    StrainK12
    SynonymYAHK

 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
1ZN2Ligand/IonZINC ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1ZN-1Ligand/IonZINC ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:93 , CYS A:96 , CYS A:99 , CYS A:107BINDING SITE FOR RESIDUE ZN A 401
2AC2SOFTWARECYS A:40 , HIS A:62 , CYS A:158 , HOH A:2375BINDING SITE FOR RESIDUE ZN A 402

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (3, 3)

Asymmetric Unit
No.Residues
1Tyr A:56 -Pro A:57
2Glu A:121 -Pro A:122
3Lys A:337 -Tyr A:338

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (1, 1)

Asymmetric Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ADH_ZINCPS00059 Zinc-containing alcohol dehydrogenases signature.YAHK_ECOLI61-75  1A:61-75
Biological Unit 1 (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ADH_ZINCPS00059 Zinc-containing alcohol dehydrogenases signature.YAHK_ECOLI61-75  2A:61-75

(-) Exons   (0, 0)

(no "Exon" information available for 1UUF)

(-) 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:340
 aligned with YAHK_ECOLI | P75691 from UniProtKB/Swiss-Prot  Length:349

    Alignment length:347
                                    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       
           YAHK_ECOLI     3 IKAVGAYSAKQPLEPMDITRREPGPNDVKIEIAYCGVCHSDLHQVRSEWAGTVYPCVPGHEIVGRVVAVGDQVEKYAPGDLVGVGCIVDSCKHCEECEDGLENYCDHMTGTYNSPTPDEPGHTLGGYSQQIVVHERYVLRIRHPQEQLAAVAPLLCAGITTYSPLRHWQAGPGKKVGVVGIGGLGHMGIKLAHAMGAHVVAFTTSEAKREAAKALGADEVVNSRNADEMAAHLKSFDFILNTVAAPHNLDDFTTLLKRDGTMTLVGAPATPHKSPEVFNLIMKRRAIAGSMIGGIPETQEMLDFCAEHGIVADIEMIRADQINEAYERMLRGDVKYRFVIDNRTLTD 349
               SCOP domains d1uufa1 A:3-144,A:313-349 Hypothetical protein YahK                                                                                           d1uufa2 A:145-312 Hypothetical protein YahK                                                                                                                             d1uufa1 A:3-144,A:313-349             SCOP domains
               CATH domains 1uufA01 A:3-158,A:315-349 Medium-chain alcohol dehydrogenases, catalytic domain                                                                             1uufA02 A:159-314 NAD(P)-binding Rossmann-like Domain                                                                                                       1uufA01 A:3-158,A:315-349           CATH domains
               Pfam domains ------------------------ADH_N-1uufA01 A:27-143                                                                                               -----------------------------------------ADH_zinc_N-1uufA02 A:185-309                                                                                                 ---------------------------------------- Pfam domains
         Sec.struct. author .eeee........eeee.........eeeeeeeeee.hhhhhhhhhh..............eeeeeeee...........eeee..eee....hhhhhh.hhhhh...ee...................eeeee.hhhee...hhhhhhhhhhhhhhhhhhhhhhhhh......eeeee..hhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhhh..eeee..hhhhhhh....eeeeee......hhhhhhh.eeeeeeeee...-------.hhhhhhh...eeee....hhhhhhhhhhhhhhhh....eeeehhhhhhhhhhhhhh.....eeeee.hhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------ADH_ZINC       ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1uuf A   3 IKAVGAYSAKQPLEPMDITRREPGPNDVKIEIAYCGVCHSDLHQVRSEWAGTVYPCVPGHEIVGRVVAVGDQVEKYAPGDLVGVGCIVDSCKHCEECEDGLENYCDHMTGTYNSPTPDEPGHTLGGYSQQIVVHERYVLRIRHPQEQLAAVAPLLCAGITTYSPLRHWQAGPGKKVGVVGIGGLGHMGIKLAHAMGAHVVAFTTSEAKREAAKALGADEVVNSRNADEMAAHLKSFDFILNTVAAPHNLDDFTTLLKRDGTMTLVGA-------PEVFNLIMKRRAIAGSMIGGIPETQEMLDFCAEHGIVADIEMIRADQINEAYERMLRGDVKYRFVIDNRTLTD 349
                                    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      |  -    |  282       292       302       312       322       332       342       
                                                                                                                                                                                                                                                                                                    269     277                                                                        

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  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: GroES (70)

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)
Chain A   (YAHK_ECOLI | P75691)
molecular function
    GO:0008106    alcohol dehydrogenase (NADP+) activity    Catalysis of the reaction: an alcohol + NADP+ = an aldehyde + NADPH + H+.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    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:0008270    zinc ion binding    Interacting selectively and non-covalently with zinc (Zn) ions.
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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