› 6p6t

X-ray diffraction
2.3Å resolution

HCV NS3/4A protease domain of genotype 4a in complex with glecaprevir

Released:
DOI: 10.2210/pdb6p6t/pdb
Model geometry
Fit model/data
PDB entry 6p6t coloured by chain, front view.
PDB entry 6p6t coloured by chain, side view.
PDB entry 6p6t coloured by chain, top view.
Source organism: Hepatitis C virus ED43
Entry authors: Timm J, Schiffer CA

Function and Biology Details

Reactions catalysed: 
Nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1)
Hydrolysis of four peptide bonds in the viral precursor polyprotein, commonly with Asp or Glu in the P6 position, Cys or Thr in P1 and Ser or Ala in P1'.
NTP + H(2)O = NDP + phosphate
ATP + H(2)O = ADP + phosphate
Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-128775 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Protease NS2 Chain: A
Molecule details ›
Chain: A
Length: 203 amino acids
Theoretical weight: 21.23 KDa
Source organism: Hepatitis C virus ED43
Expression system: Escherichia coli
UniProt:
  • Canonical: O39929 (Residues: 1013-1026, 1030-1208; Coverage: 6%)
Sequence domains: Hepatitis C virus NS3 protease

Ligands and Environments

2 bound ligands:
Ligand ZN 1 x ZN
Ligand O31 1 x O31
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: RIGAKU
Spacegroup: P212121
Unit cell:
a: 44.093Å b: 62.06Å c: 60.989Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.174 0.169 0.215
Expression system: Escherichia coli

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