POP-OUT | CLOSE
 
Crystal structure of a putative 3-oxoacyl-[acyl-carrier protein]reductase from Helicobacter pylori 26695 complexed with NAD+
Biology and Chemistry Report
4IIN
  •   Structure Details   Hide

    Structure Keywords

    Keywords OXIDOREDUCTASE
    Text structural genomics, Center for Structural Genomics of Infectious Diseases, CSGID, short chain dehydrogenase, FabG, beta-ketoacyl-acyl carrier protein reductase, OXIDOREDUCTASE

    Polymeric Molecules

    Chain A,B,C,D
    Description 3-ketoacyl-acyl carrier protein reductase (FabG) 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 29443.6 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    ACT  ACETATE ION  C2 H3 O2   59.04  View 
    POTASSIUM ION  K   39.10  View 
    NAD  NICOTINAMIDE-ADENINE-DINUCLEOTIDE  C21 H27 N7 O14 P2   663.43  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B,C,D O25286_HELPY O25286     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    A B C D  1.1.1.100      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B,C,D
    GO ID   Ontology GO Term Definition
    6633   Fatty Acid Biosynthetic Process  The Chemical Reactions and Pathways Resulting in the Formation of a Fatty Acid Any of the Aliphatic Monocarboxylic Acids That Can Be Liberated by Hydrolysis From Naturally Occurring Fats and Oils. Fatty Acids Are Predominantly Straight Chain Acids of 4 to 24 Carbon Atoms Which May Be Saturated or Unsaturated; Branched Fatty Acids and Hydroxy Fatty Acids Also Occur and Very Long Chain Acids of Over 30 Carbons Are Found in Waxes. 
    8152   Metabolic Process  The Chemical Reactions and Pathways Including Anabolism and Catabolism by Which Living Organisms Transform Chemical Substances. Metabolic Processes Typically Transform Small Molecules But Also Include Macromolecular Processes Such As DNA Repair and Replication and Protein Synthesis and Degradation. 
    55114   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. 
    166   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. 
    4316   3 Oxoacyl [acyl Carrier Protein] Reductase (nadph) Activity  Catalysis of the Reaction: (3r) 3 Hydroxyacyl [acyl Carrier Protein] + Nadp+ = 3 Oxoacyl [acyl Carrier Protein] + Nadph + H+. 
    16491   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. 
    51287   NAD Binding  Interacting Selectively and Non Covalently with Nicotinamide Adenine Dinucleotide a Coenzyme Involved in Many Redox and Biosynthetic Reactions; Binding May Be to Either the Oxidized Form Nad+ or the Reduced Form Nadh. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B,C,D
    Scientific Name Helicobacter pylori  
    Strain ATCC 700392 / 26695
    Gene hp0561, hp_0561
    Host Scientific Name Escherichia coli  
    Host Strain Bl21 Codonplus(de3) Ril
    Host Vector Type Plasmid
    Host Plasmid Name pMCSG7