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(-) Description

Title :  CRYSTAL STRUCTURE OF HCV NS3/4A PROTEASE A156T VARIANT IN COMPLEX WITH 5172-MCP1P3 (MK-5172 P1-P3 MACROCYCLIC ANALOGUE)
 
Authors :  D. I. Soumana, N. K. Yilmaz, A. Ali, K. L. Prachanronarong, C. Aydin, C. A
Date :  12 Nov 15  (Deposition) - 13 Jan 16  (Release) - 27 Apr 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.30
Chains :  Asym./Biol. Unit :  A
Keywords :  Grazoprevir Analogue, Macrocycle, Drug Resistance, Hcv Protease Inhibitor, Mk-5172, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. I. Soumana, N. Kurt Yilmaz, K. L. Prachanronarong, C. Aydin, A. Ali C. A. Schiffer
Structural And Thermodynamic Effects Of Macrocyclization In Hcv Ns3/4A Inhibitor Mk-5172.
Acs Chem. Biol. V. 11 900 2016
PubMed-ID: 26682473  |  Reference-DOI: 10.1021/ACSCHEMBIO.5B00647
(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  (3, 3)

Asymmetric/Biological Unit (3, 3)
No.NameCountTypeFull Name
15R21Ligand/Ion2-METHYL-2-PROPANYL {(2R,6S,12Z,13AS,14AR,16AS)-14A-[(CYCLOPROPYLSULFONYL)CARBAMOYL]-2-[(3-ETHYL-7-METHOXY-2-QUINOXALINYL)OXY]-5,16-DIOXO-1,2,3,5,6,7,8,9,10,11,13A,14,14A,15,16,16A-HEXADECAHYDROCYCLOPROPA[E]PYRROLO[1,2-A][1,4]DIAZACYCLOPENTADECIN-6-YL}CARBAMATE
2SO41Ligand/IonSULFATE ION
3ZN1Ligand/IonZINC ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:1097 , CYS A:1099 , CYS A:1145 , HIS A:1149binding site for residue ZN A 1201
2AC2SOFTWARETYR A:1006 , GLN A:1008 , TYR A:1056 , 5R2 A:1203 , HOH A:1314binding site for residue SO4 A 1202
3AC3SOFTWAREGLN A:1041 , PHE A:1043 , TYR A:1056 , HIS A:1057 , GLY A:1058 , VAL A:1078 , ASP A:1081 , ILE A:1132 , LEU A:1135 , LYS A:1136 , GLY A:1137 , SER A:1138 , ALA A:1139 , PHE A:1154 , ARG A:1155 , THR A:1156 , ALA A:1157 , SO4 A:1202 , HOH A:1338binding site for residue 5R2 A 1203

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5EPY)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 5EPY)

(-) 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:198
                                                                                                                                                                                                                                       
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhh......eeeeeee......eeee..hhhhhhhhhhhh.........eeeee....eeeeeee..eeeeehhhhh..............eee....eeeee................eeeee.....eeeeee....eeeeeeeee.hhh......eee.....eeeeeeeeeee..eeeeeeeeehhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                5epy A  982 HMASMKKKGSVVIVGRINLSGDTAYAQQTRGEEGCQETSQTGRDKNQVEGEVQIVSTATQTFLATSINGVLWTVYHGAGTRTIASPKGPVTQMYTNVDKDLVGWQAPQGSRSLTPCTCGSSDLYLVTRHADVIPVRRRGDSRGSLLSPRPISYLKGSAGGPLLCPAGHAVGIFRTAVSTRGVAKAVDFIPVESLETTM 1179
                                   991      1001      1011      1021      1031      1041      1051      1061      1071      1081      1091      1101      1111      1121      1131      1141      1151      1161      1171
   Legend:   → Mismatch (orange background)
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  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 5EPY)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (4, 4)

Asymmetric/Biological Unit(hide GO term definitions)

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

(-) Related Entries Specified in the PDB File

5epn