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Crystal structure of the MSL1-MSL2 complex
Biology and Chemistry Report
4B7Y
  •   Structure Details   Hide

    Structure Keywords

    Keywords GENE REGULATION
    Text GENE REGULATION, DOSAGE COMPENSATION, CHROMATIN

    Polymeric Molecules

    Chain A,B
    Description MALE-SPECIFIC LETHAL 1 HOMOLOG 
    Fragment RESIDUES 212-252 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 4802.5 
    Source Method genetically manipulated  
    Entity Name MSL1, MSL-1, MALE-SPECIFIC LETHAL 1-LIKE 1, MSL1-LIKE 1, MALE-SPECIFIC LETHAL-1 HOMOLOG 1 
    Chain C,D
    Description MALE-SPECIFIC LETHAL 2 HOMOLOG 
    Fragment RESIDUES 1-116 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 13259.5 
    Source Method genetically manipulated  
    Entity Name MSL2, MSL-2, MALE-SPECIFIC LETHAL 2-LIKE 1, MSL2-LIKE 1, MALE-SPECIFIC LETHAL-2 HOMOLOG 1, RING FINGER PROTEIN 184 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    ZN  ZINC ION  Zn   65.41  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B MSL1_HUMAN Q0VF46     
    C,D MSL2_HUMAN B4DYL4     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    C D  6.3.2      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B
    GO ID   Ontology GO Term Definition
    43984   Histone H4 K16 Acetylation  The Modification of Histone H4 by the Addition of an Acetyl Group to a Lysine Residue At Position 16 of the Histone. 
    72487   Msl Complex  A Histone Acetyltransferase Complex That Catalyzes the Acetylation of a Histone H4 Lysine Residue At Position 16. in Human It Contains the Catalytic Subunit Mof and Msl1 Msl2 and Msl3. 
    Chain C,D
    GO ID   Ontology GO Term Definition
    8270   Zinc Ion Binding  Interacting Selectively and Non Covalently with Zinc (zn) Ions. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain C,D
    Common Name Human
    Scientific Name Homo sapiens  
    Host Scientific Name Escherichia coli  
    Host Variant Star
    Host Strain Bl21(de3)
    Host Vector Prsfduet1
    Host Vector Type Plasmid


    Chain A,B
    Common Name Human
    Scientific Name Homo sapiens  
    Host Scientific Name Escherichia coli  
    Host Variant Star
    Host Strain Bl21(de3)
    Host Vector Pproexhtb
    Host Vector Type Plasmid


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    3 3q22.3 55167     male-specific lethal 2 homolog (Drosophila) MSL2    
    17 17q21.1 339287     male-specific lethal 1 homolog (Drosophila) MSL1