SMTL ID : 3o8c.1

Visualizing ATP-dependent RNA Translocation by the NS3 Helicase from HCV

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

1 x U- 5BU- U- U- U- U: RNA (5'-R(P*UP*(5BU)P*UP*UP*UP*U)-3')(Non-covalent)

U-5BU-U-U-U-U.1: 26 residues within 4Å: Chain A: P.265, S.266, V.267, T.289, G.290, T.304, G.306, K.307, A.310, T.333, H.404, S.405, K.406, Y.427, R.428, T.446, D.447, A.448, T.451, V.467, Q.469, W.536, Y.537, K.586, G.589, N.591 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.428, A:N.591 Water bridges: A:N.591 Salt bridges: A:K.406

2 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain A: C.132, C.134, C.180, H.184 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.132, A:C.134, A:C.180, A:H.184 ZN.4: 5 residues within 4Å: Chain B: C.132, T.133, C.134, C.180, H.184 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:C.132, B:C.134, B:C.180, H2O.27

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 7 residues within 4Å: Chain A: P.240, T.241, G.242, S.243, G.244, K.245, S.246 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:G.242, A:S.243, A:G.244, A:K.245, A:S.246 Water bridges: A:K.245, A:K.245, A:K.245, A:S.246, A:T.247, A:T.247 Salt bridges: A:K.245 SO4.5: 7 residues within 4Å: Chain B: P.240, T.241, G.242, S.243, G.244, K.245, S.246 12 PLIP interactions: 12 interactions with chain B Hydrogen bonds: B:G.242, B:S.243, B:G.244, B:K.245, B:S.246 Water bridges: B:K.245, B:K.245, B:K.245, B:S.246, B:T.247, B:T.247 Salt bridges: B:K.245

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Appleby, T.C. et al., Visualizing ATP-Dependent RNA Translocation by the NS3 Helicase from HCV. J.Mol.Biol. (2011)

Release Date

2011-01-05

Peptides

HCV NS3 protease/helicase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

HCV NS3 protease/helicase

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