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CRYSTAL STRUCTURE OF RBP4 BOUND TO OLEIC ACID
Biology and Chemistry Report
2WQ9
  •   Structure Details   Hide

    Structure Keywords

    Keywords SIGNALING PROTEIN
    Text DISEASE MUTATION, SENSORY TRANSDUCTION, SIGNALING PROTEIN, RETINOL-BINDING, VISION, VITAMIN A

    Polymeric Molecules

    Chain A
    Description RETINOL-BINDING PROTEIN 4 
    Fragment RESIDUES 19-192 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 20054.6 
    Source Method genetically manipulated  
    Entity Name PLASMA RETINOL-BINDING PROTEIN, PRBP, RBP, RBP4 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    CL  CHLORIDE ION  Cl   35.45  View 
    GOL  GLYCEROL  C3 H8 O3   92.09  View 
    OLA  OLEIC ACID  C18 H34 O2   282.46  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A RET4_HUMAN P02753     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A
    GO ID   Ontology GO Term Definition
    1654   Eye Development  The Process Whose Specific Outcome Is the Progression of the Eye Over Time From Its Formation to the Mature Structure. the Eye Is the Organ of Sight. 
    6094   Gluconeogenesis  The Formation of Glucose From Noncarbohydrate Precursors Such As Pyruvate Amino Acids and Glycerol. 
    6810   Transport  The Directed Movement of Substances (such As Macromolecules Small Molecules Ions) Into Out of or Within a Cell or Between Cells or Within a Multicellular Organism by Means of Some Agent Such As a Transporter or Pore. 
    7507   Heart Development  The Process Whose Specific Outcome Is the Progression of the Heart Over Time From Its Formation to the Mature Structure. the Heart Is a Hollow Muscular Organ Which by Contracting Rhythmically Keeps Up the Circulation of the Blood. 
    7601   Visual Perception  The Series of Events Required For an Organism to Receive a Visual Stimulus Convert It to a Molecular Signal and Recognize and Characterize the Signal. Visual Stimuli Are Detected in the Form of Photons and Are Processed to Form an Image. 
    30324   Lung Development  The Process Whose Specific Outcome Is the Progression of the Lung Over Time From Its Formation to the Mature Structure. in All Air Breathing Vertebrates the Lungs Are Developed From the Ventral Wall of the Oesophagus As a Pouch Which Divides Into Two Sacs. in Amphibians and Many Reptiles the Lungs Retain Very Nearly This Primitive Sac Like Character But in the Higher Forms the Connection with the Esophagus Becomes Elongated Into the Windpipe and the Inner Walls of the Sacs Become More and More Divided Until in the Mammals the Air Spaces Become Minutely Divided Into Tubes Ending in Small Air Cells in the Walls of Which the Blood Circulates in a Fine Network of Capillaries. in Mammals the Lungs Are More or Less Divided Into Lobes and Each Lung Occupies a Separate Cavity in the Thorax. 
    48562   Embryonic Organ Morphogenesis  Morphogenesis During the Embryonic Phase of a Tissue or Tissues That Work Together to Perform a Specific Function or Functions. Morphogenesis Is the Process in Which Anatomical Structures Are Generated and Organized. Organs Are Commonly Observed As Visibly Distinct Structures But May Also Exist As Loosely Associated Clusters of Cells That Work Together to Perform a Specific Function or Functions. 
    48706   Embryonic Skeletal System Development  The Process Occurring During the Embryonic Phase Whose Specific Outcome Is the Progression of the Skeleton Over Time From Its Formation to the Mature Structure. 
    48738   Cardiac Muscle Tissue Development  The Process Whose Specific Outcome Is the Progression of Cardiac Muscle Over Time From Its Formation to the Mature Structure. 
    48807   Female Genitalia Morphogenesis  The Process in Which the Anatomical Structures of Female Genitalia Are Generated and Organized. 
    50896   Response to Stimulus  Any Process That Results in a Change in State or Activity of a Cell or an Organism (in Terms of Movement Secretion Enzyme Production Gene Expression Etc.) As a Result of a Stimulus. the Process Begins with Detection of the Stimulus and Ends with a Change in State or Activity or the Cell or Organism. 
    51024   Positive Regulation of Immunoglobulin Secretion  Any Process That Activates or Increases the Frequency Rate or Extent of the Regulated Release of Immunoglobulins From a Cell. 
    60044   Negative Regulation of Cardiac Muscle Cell Proliferation  Any Process That Stops Prevents or Reduces the Frequency Rate or Extent of Cardiac Muscle Cell Proliferation. 
    60059   Embryonic Retina Morphogenesis in Camera Type Eye  The Process in Which the Anatomical Structure of the Retina Is Generated and Organized in a Camera Type Eye During the Embryonic Life Stage. 
    60065   Uterus Development  The Reproductive Developmental Process Whose Specific Outcome Is the Progression of the Uterus Over Time From Its Formation to the Mature Structure. 
    60068   Vagina Development  The Reproductive Developmental Process Whose Specific Outcome Is the Progression of the Vagina Over Time From Its Formation to the Mature Structure. 
    60157   Urinary Bladder Development  The Process Whose Specific Outcome Is the Progression of the Urinary Bladder Over Time From Its Formation to the Mature Structure. the Urinary Bladder Is an Elastic Muscular Sac Situated in the Anterior Part of the Pelvic Cavity in Which Urine Collects Before Excretion. 
    60347   Heart Trabecula Formation  The Process of Creating a Trabecula in the Heart. a Trabecula Is a Tissue Element in the Form of a Small Beam Strut or Rod. 
    5576   Extracellular Region  The Space External to the Outermost Structure of a Cell. For Cells Without External Protective or External Encapsulating Structures This Refers to Space Outside of the Plasma Membrane. This Term Covers the Host Cell Environment Outside an Intracellular Parasite. 
    5615   Extracellular Space  That Part of a Multicellular Organism Outside the Cells Proper Usually Taken to Be Outside the Plasma Membranes and Occupied by Fluid. 
    5515   Protein Binding  Interacting Selectively and Non Covalently with Any Protein or Protein Complex (a Complex of Two or More Proteins That May Include Other Nonprotein Molecules). 
    16918   Retinal Binding  Interacting Selectively and Non Covalently with Retinal One of the Forms of Vitamin A. Retinal Plays an Important Role in the Visual Process in Most Vertebrates Combining with Opsins to Form Visual Pigments in the Retina. 
    19841   Retinol Binding  Interacting Selectively and Non Covalently with Retinol Vitamin A1 2 6 6 Trimethyl 1 (9' Hydroxy 3' 7' Dimethylnona 1' 3' 5' 7' Tetraenyl)cyclohex 1 Ene One of the Three Components That Makes Up Vitamin A. Retinol Is an Intermediate in the Vision Cycle and It Also Plays a Role in Growth and Differentiation. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A
    Common Name Human
    Scientific Name Homo sapiens  
    Host Common Name Cabbage Looper
    Host Scientific Name Trichoplusia ni  
    Host Cell Line High 5 Cells
    Host Vector Type Baculovirus


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    10 10q23.33 5950     retinol binding protein 4, plasma RBP4    

    Single Nucleotide Polymorphisms (from LS-SNP database)

    SNP ID LsSnp Link dbSNP Link Chain PDB position Amino acid changes Secondary structure Solvent Accessibility Chromosome Chromosome position Ligand
    rs121918584 LS-SNP   dbSNP   A 41 I - > N Beta Ladder 2% (Buried) 10 95360496
    rs11546955 LS-SNP   dbSNP   A 54 S - > R Beta Ladder 32% (Intermediate) 10 95360456
    rs121918585 LS-SNP   dbSNP   A 75 G - > D Beta Ladder 5% (Buried) 10 95360227 OLA
    rs200867321 LS-SNP   dbSNP   A 75 G - > S Beta Ladder 5% (Buried) 10 95360228 OLA
    rs201407285 LS-SNP   dbSNP   A 81 E - > K Bend 102% (Exposed) 10 95360210
    rs149091963 LS-SNP   dbSNP   A 83 P - > L Turn 45% (Exposed) 10 95360203
    rs113069478 LS-SNP   dbSNP   A 84 A - > V Turn 0% (Buried) 10 95360200
    rs145044751 LS-SNP   dbSNP   A 88 M - > L Beta Ladder 13% (Intermediate) 10 95360189 OLA
    rs189196082 LS-SNP   dbSNP   A 145 P - > S Coil 47% (Exposed) 10 95353661
    rs139534453 LS-SNP   dbSNP   A 155 R - > W Helix 18% (Intermediate) 10 95353631
    rs150540008 LS-SNP   dbSNP   A 158 E - > D Helix 24% (Intermediate) 10 95353620
    rs202087238 LS-SNP   dbSNP   A 159 L - > V Turn 2% (Buried) 10 95353619
    rs116887052 LS-SNP   dbSNP   A 164 Q - > K Bend 48% (Exposed) 10 95353604