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Discovery of an allosteric mechanism for the regulation of HCV NS3 protein function
4B71
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Hydrolase
    Structure Weight: 142301.70
    Molecule: NON-STRUCTURAL PROTEIN 4A, SERINE PROTEASE NS3
    Polymer: 1 Type: protein Length: 666
    Chains: A, B
    EC#: 3.4.21.98    3.6.1.15    3.6.4.13   
    Fragment: RESIDUES 1678-1690 AND 1029-1657
    Details: THE PROTEIN CRYSTALLISED IS A FUSION PROTEIN, COMPRISING A HEXA-HIS TAG, A LINKER REGION, A 11 RESIDUE NS4A COFACTOR PEPTIDE AND THE NS3 PROTEIN
    Organism: Hepatitis C virus (isolate BK)
    UniProtKB: Protein Feature View | Search PDB | P26663  
     
  •   Structure Validation Hide

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  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Hepatitis c virus (isolate bk)   Taxonomy   Expression System: Escherichia coli  
     
  •   Related PDB Entries Hide
    Identifier Details
    1A1Q  HEPATITIS C VIRUS NS3 PROTEINASE 
    1BT7  THE SOLUTION NMR STRUCTURE OF THE N-TERMINAL PROTEASEDOMAIN OF THE HEPATITIS C VIRUS (HCV) NS3- PROTEIN, FROM BKSTRAIN, 20 STRUCTURES 
    1C2P  HEPATITIS C VIRUS NS5B RIBONUCLEIC ACID-DEPENDENT RIBONUCLEIC ACID POLYMERASE 
    1CSJ  CRYSTAL STRUCTURE OF THE RIBONUCLEIC ACID-DEPENDENT RIBONUCLEIC ACID POLYMERASE OF HEPATITIS C VIRUS 
    1CU1  CRYSTAL STRUCTURE OF AN ENZYME COMPLEX FROM HEPATITIS C VIRUS 
    1GX5  HEPATITIS C VIRUS RNA POLYMERASE IN COMPLEX WITH GTP AND MANGANESE 
    1GX6  HEPATITIS C VIRUS RNA POLYMERASE IN COMPLEX WITH UTP AND MANGANESE 
    1JXP  BK STRAIN HEPATITIS C VIRUS (HCV) NS3-NS4A 
    1NHU  HEPATITIS C VIRUS RNA POLYMERASE IN COMPLEX WITH NON- NUCLEOSIDE ANALOGUE INHIBITOR 
    1NHV  HEPATITIS C VIRUS RNA POLYMERASE IN COMPLEX WITH NON- NUCLEOSIDE ANALOGUE INHIBITOR 
    1NS3  STRUCTURE OF HCV PROTEASE (BK STRAIN) 
    1OS5  CRYSTAL STRUCTURE OF HCV NS5B RNA POLYMERASE COMPLEXED WITHA NOVEL NON-COMPETITIVE INHIBITOR. 
    1QUV  CRYSTAL STRUCTURE OF THE RIBONUCLEIC ACID DIRECTED RIBONUCLEIC ACID POLYMERASE OF HEPATITIS C VIRUS 
    2AWZ  HEPATITIS C VIRUS NS5B RNA POLYMERASE IN COMPLEX WITH ACOVALENT INHIBITOR (5H) 
    2AX0  HEPATITIS C VIRUS NS5B RNA POLYMERASE IN COMPLEX WITH ACOVALENT INHIBITOR (5X) 
    2AX1  HEPATITIS C VIRUS NS5B RNA POLYMERASE IN COMPLEX WITH ACOVALENT INHIBITOR (5EE) 
    2BRK  CRYSTAL STRUCTURE OF HEPATITIS C VIRUS POLYMERASE IN COMPLEX WITH AN ALLOSTERIC INHIBITOR (COMPOUND 1) 
    2BRL  CRYSTAL STRUCTURE OF HEPATITIS C VIRUS POLYMERASE IN COMPLEX WITH AN ALLOSTERIC INHIBITOR (COMPOUND 2) 
    2I1R  NOVEL THIAZOLONES AS HCV NS5B POLYMERASE INHIBITORS: FURTHER DESIGNS, SYNTHESIS, SAR AND X-RAY COMPLEX STRUCTURE 
    2JC0  CRYSTAL STRUCTURE OF HEPATITIS C VIRUS POLYMERASE IN COMPLEX WITH INHIBITOR SB655264 
    2JC1  CRYSTAL STRUCTURE OF HEPATITIS C VIRUS POLYMERASE IN COMPLEX WITH INHIBITOR SB698223 
    2WCX  CRYSTAL STRUCTURE OF HEPATITIS C VIRUS NS5B POLYMERASE IN COMPLEX WITH THIENOPYRROLE-BASED FINGER-LOOP INHIBITORS 
    2WHO  CRYSTAL STRUCTURE OF HEPATITIS C VIRUS NS5B POLYMERASE FROM 1B GENOTYPE IN COMPLEX WITH A NON-NUCLEOSIDE INHIBITOR 
    2XWY  STRUCTURE OF MK-3281, A POTENT NON-NUCLEOSIDE FINGER- LOOP INHIBITOR, IN COMPLEX WITH THE HEPATITIS C VIRUS NS5B POLYMERASE 
    4A92  FULL-LENGTH HCV NS3-4A PROTEASE-HELICASE IN COMPLEX WITH A MACROCYCLIC PROTEASE INHIBITOR. 
    4B6E  DISCOVERY OF AN ALLOSTERIC MECHANISM FOR THE REGULATION OF HCV NS3 PROTEIN FUNCTION 
    4B6F  DISCOVERY OF AN ALLOSTERIC MECHANISM FOR THE REGULATION OF HCV NS3 PROTEIN FUNCTION 
    4B73  DISCOVERY OF AN ALLOSTERIC MECHANISM FOR THE REGULATION OF HCV NS3 PROTEIN FUNCTION 
    4B74  DISCOVERY OF AN ALLOSTERIC MECHANISM FOR THE REGULATION OF HCV NS3 PROTEIN FUNCTION 
    4B75  DISCOVERY OF AN ALLOSTERIC MECHANISM FOR THE REGULATION OF HCV NS3 PROTEIN FUNCTION 
    4B76  DISCOVERY OF AN ALLOSTERIC MECHANISM FOR THE REGULATION OF HCV NS3 PROTEIN FUNCTION 
    8OHM  CRYSTAL STRUCTURE OF RIBONUCLEIC ACID HELICASE FROM GENOTYPE 1B HEPATITIS C VIRUS: MECHANISM OF UNWINDING DUPLEX RIBONUCLEIC ACID 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    DJL
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    DJL C15 H16 Cl F N O
    (1R)-1-(4-chloro-2-fluoro-3-phenoxyphenyl)propan- 1-aminium
    DJL:4B71
     
  •   External Ligand Annotations Hide
    Identifier   Binding Affinity (Sequence Identity %)
    DJL
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    DJL
    N/Ain BindingDB
    N/Ain BindingMoad
    IC50: 1300 nM - data from PDBbind  
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
 
  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PISA (software)
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