SMTL ID : 1cu1.1

CRYSTAL STRUCTURE OF AN ENZYME COMPLEX FROM HEPATITIS C VIRUS

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.111, T.112, C.113, C.159 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:C.111, A:C.113, A:C.159, H2O.6 ZN.3: 5 residues within 4Å: Chain B: C.111, T.112, C.113, C.159, S.161 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:C.111, B:C.113, B:C.159

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 8 residues within 4Å: Chain A: P.219, T.220, G.221, S.222, G.223, K.224, S.225, D.304 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:P.219, A:G.221, A:S.222, A:G.223, A:K.224, A:S.225 Water bridges: A:K.224 Salt bridges: A:K.224 PO4.4: 7 residues within 4Å: Chain B: P.219, T.220, G.221, S.222, G.223, K.224, S.225 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:G.221, B:S.222, B:G.223, B:K.224, B:S.225 Salt bridges: B:K.224

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yao, N. et al., Molecular views of viral polyprotein processing revealed by the crystal structure of the hepatitis C virus bifunctional protease-helicase. Structure Fold.Des. (1999)

Release Date

2000-08-23

Peptides

PROTEIN (PROTEASE/HELICASE NS3): AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

PROTEIN (PROTEASE/HELICASE NS3)