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Thrombin Inhibitor Complex
Biology and Chemistry Report
1YPG
  •   Structure Details   Hide

    Structure Keywords

    Keywords BLOOD CLOTTING/HYDROLASE INHIBITOR
    Text Thrombin, Inhibitor Complex, Barrel, 6 stranded beta-Sheet, BLOOD CLOTTING-HYDROLASE INHIBITOR COMPLEX

    Polymeric Molecules

    Chain L
    Description Thrombin light chain 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 3188.7 
    Source Method natural source  
    Entity Name Coagulation factor II 
    Chain H
    Description Thrombin heavy chain 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 29594.3 
    Source Method natural source  
    Entity Name Coagulation factor II 
    Chain I
    Description Hirudin 
    Fragment residues 1-10 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 1363.4 
    Source Method synthetic  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    UIR  (1R,3AS,4R,8AS,8BR)-4-(2-BENZO[1,3]DIOXOL-5-YL-1-CYCLOPROPYL-3-OXO-DECAHYDRO-PYRROLO[3,4-A]PYRROLIZIN-4-YL)-BENZAMIDINE  C27 H30 N4 O3   458.55  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    H THRB_HUMAN P00734     
    I HIR2_HIRME P28504     
    L THRB_HUMAN P00734     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc Catalytic Site(s)
    3.4.21.5        
    3.4.21.5        

    Protein Analyses

    Measured Binding Affinities   

     
  •   Gene Details   Hide

    Natural Source

    Chain H
    Common Name Human
    Scientific Name Homo sapiens  
    Genus Homo
    Tissue Blood
    Chain L
    Common Name Human
    Scientific Name Homo sapiens  
    Genus Homo
    Tissue Blood

    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    11 11p11 2147     coagulation factor II (thrombin) F2    

    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
    rs121918481 LS-SNP   dbSNP   H 32 M - > T Beta Ladder 0% (Buried) 11 46749554
    rs147456134 LS-SNP   dbSNP   H 35 R - > W Beta Ladder 29% (Intermediate) 11 46749562
    rs5897 LS-SNP   dbSNP   H 38 P - > T Turn 29% (Intermediate) 11 46749571
    rs121918479 LS-SNP   dbSNP   H 77 R - > C Coil 5% (Buried) 11 46749688
    rs121918485 LS-SNP   dbSNP   H 77 R - > H Coil 5% (Buried) 11 46749689
    rs150569436 LS-SNP   dbSNP   H 78 I - > T Turn 83% (Exposed) 11 46749692
    rs121918482 LS-SNP   dbSNP   H 83 R - > H Beta Ladder 11% (Intermediate) 11 46749707
    rs139552841 LS-SNP   dbSNP   H 108 R - > W Beta Ladder 0% (Buried) 11 46750281
    rs143498218 LS-SNP   dbSNP   H 108 R - > Q Beta Ladder 0% (Buried) 11 46750282
    rs121918478 LS-SNP   dbSNP   H 113 R - > W Coil 62% (Exposed) 11 46750296
    rs202076180 LS-SNP   dbSNP   H 140 T - > M Beta Ladder 0% (Buried) 11 46750378
    rs202003146 LS-SNP   dbSNP   H 152 R - > Q Coil 4% (Buried) 11 46750956
    rs140404878 LS-SNP   dbSNP   H 162 T - > M Beta 7% (Buried) 11 46750986
    rs199772906 LS-SNP   dbSNP   H 166 N - > K Helix 63% (Exposed) 11 46750999
    rs144011338 LS-SNP   dbSNP   H 166 N - > S Helix 63% (Exposed) 11 46750998
    rs144885724 LS-SNP   dbSNP   H 168 G - > V Helix 3% (Buried) 11 46751004
    rs201541084 LS-SNP   dbSNP   H 186 P - > L 3/10 Helix 49% (Exposed) 11 46751058
    rs143064939 LS-SNP   dbSNP   H 195 R - > L Turn 20% (Intermediate) 11 46751085 UIR