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(-) Description

Title :  CRYSTAL STRUCTURE OF A GENOTYPE 1A/3A CHIMERIC HCV NS3/4A PROTEASE IN COMPLEX WITH ASUNAPREVIR
 
Authors :  D. Soumana, N. K. Yilmaz, A. Ali, K. L. Prachanronarong, C. A. Schiffer
Date :  13 Nov 15  (Deposition) - 23 Nov 16  (Release) - 30 Nov 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.84
Chains :  Asym./Biol. Unit :  A
Keywords :  Asunaprevir, Drug Resistance, Hcv Protease Inhibitor, Genotype 3, Hydrolase, Hydrolase-Hydrolase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. I. Soumana, N. Kurt Yilmaz, A. Ali, K. L. Prachanronarong, C. A. Schiffer
Molecular And Dynamic Mechanism Underlying Drug Resistance In Genotype 3 Hepatitis C Ns3/4A Protease.
J. Am. Chem. Soc. V. 138 11850 2016
PubMed-ID: 27512818  |  Reference-DOI: 10.1021/JACS.6B06454
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - NS3 PROTEASE
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET28-A
    Expression System Strain: BL21-DE3
    Expression System Taxid: 469008
    Mutation: YES
    Organism Scientific: HEPATITIS C VIRUS
    Organism Taxid: 11103

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 2)

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
12R91Ligand/IonN-(TERT-BUTOXYCARBONYL)-3-METHYL-L-VALYL-(4R)-4-[(7-CHLORO-4-METHOXYISOQUINOLIN-1-YL)OXY]-N-{(1R,2S)-1-[(CYCLOPROPYLSULFONYL)CARBAMOYL]-2-ETHENYLCYCLOPROPYL}-L-PROLINAMIDE
2ZN1Ligand/IonZINC ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:997 , TYR A:1006 , ALA A:1007 , GLN A:1008 , PHE A:1043 , HIS A:1057 , GLY A:1058 , VAL A:1078 , ASP A:1081 , LEU A:1135 , LYS A:1136 , GLY A:1137 , SER A:1139 , PHE A:1154 , ARG A:1155 , ALA A:1156 , ALA A:1157 , GLN A:1168 , HOH A:1323binding site for residue 2R9 A 1201
2AC2SOFTWARECYS A:1097 , CYS A:1099 , CYS A:1145 , HIS A:1149binding site for residue ZN A 1202

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5EQS)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Gln A:1089 -Gly A:1090

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5EQS)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5EQS)

(-) Exons   (0, 0)

(no "Exon" information available for 5EQS)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:192
                                                                                                                                                                                                                                 
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....eeeeeee......eeee..hhhhhhhhhhhh.........eeeee....eeeeeee..eeeeehhhhh..............eee....eeeee................eeeee.....eeeeee....eeeeeeeeehhhhh.....eee.....eeeeeeeeeee..eeeeeeeeehhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                5eqs A  988 KKGSVVIVGRINLSGDTAYAQQTRGEEGCQETSQTGRDKNQVEGEVQIVSTATQTFLATSINGVLWTVYHGAGTRTIASPKGPVTQMYTNVDKDLVGWQAPQGSRSLTPCTCGSSDLYLVTRHADVIPVRRRGDSTGSLLSPRPLSYLKGSSGGPLLCPAGHAVGIFRAAVCTRGVAKAVQFIPVESLETTM 1179
                                   997      1007      1017      1027      1037      1047      1057      1067      1077      1087      1097      1107      1117      1127      1137      1147      1157      1167      1177
   Legend:   → Mismatch (orange background)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 5EQS)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5EQS)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5EQS)

(-) Gene Ontology  (4, 4)

Asymmetric/Biological Unit(hide GO term definitions)

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        C1KIK8_9HEPC | C1KIK8: 5epn 5epy 5eqq 5eqr 5esb 5etx

(-) Related Entries Specified in the PDB File

5eqq 5eqr