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An Information Portal to 111749 Biological Macromolecular Structures

ENGINEERING ENZYME SUB-SITE SPECIFICITY: PREPARATION, KINETIC CHARACTERIZATION AND X-RAY ANALYSIS AT 2.0-ANGSTROMS RESOLUTION OF VAL111PHE SITE-MUTATED CALF CHYMOSIN
Biology and Chemistry Report
3CMS
  •   Structure Details   Hide

    Structure Keywords

    Keywords HYDROLASE
    Text HYDROLASE, ACID PROTEINASE

    Polymeric Molecules

    Chain A
    Description CHYMOSIN B 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 35721.0 
    Source Method genetically manipulated  

     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A CHYM_BOVIN P00794     

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc Catalytic Site(s)
    3.4.23.4        
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A
    GO ID   Ontology GO Term Definition
    6508   Proteolysis  The Hydrolysis of Proteins Into Smaller Polypeptides And/or Amino Acids by Cleavage of Their Peptide Bonds. 
    4190   Aspartic Type Endopeptidase Activity  Catalysis of the Hydrolysis of Internal Alpha Peptide Bonds in a Polypeptide Chain by a Mechanism in Which a Water Molecule Bound by the Side Chains of Aspartic Residues At the Active Center Acts As a Nucleophile. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A
    Common Name Cattle
    Scientific Name Bos taurus  
    Genus Bos


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    3 - 529879     chymosin CYM