4j1v

X-ray diffraction
1.95Å resolution

Functional and structural studies of MOBKL1B, a Salvador/Warts/Hippo tumor suppressor pathway, in HCV replication

Released:

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:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-189323 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
MOB kinase activator 1A Chains: A, C
Molecule details ›
Chains: A, C
Length: 184 amino acids
Theoretical weight: 21.4 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9H8S9 (Residues: 33-216; Coverage: 85%)
Gene names: C2orf6, MOB1A, MOB4B, MOBK1B, MOBKL1B
Sequence domains: Mob1/phocein family
Structure domains: MOB kinase activator
Non-structural protein 5A Chains: E, F, G, H
Molecule details ›
Chains: E, F, G, H
Length: 20 amino acids
Theoretical weight: 2.4 KDa
Source organism: Hepatitis C virus JFH-1
Expression system: Not provided
UniProt:
  • Canonical: Q99IB8 (Residues: 2284-2303; Coverage: 1%)

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: P21
Unit cell:
a: 50.094Å b: 54.573Å c: 86.574Å
α: 90° β: 89.95° γ: 90°
R-values:
R R work R free
0.196 0.196 0.225
Expression systems:
  • Escherichia coli
  • Not provided