SMTL ID : 6s0j.1

Structure of Zika virus NS3 helicase in complex with ADP-MgF3(H2O)-

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

1 x KQB: trifluoromagnesate monohydrate(Non-covalent)

KQB.1: 12 residues within 4Å: Chain A: P.24, G.25, K.28, T.29, E.114, A.145, G.243, Q.283, R.287, R.290 Ligands: MG.2, ADP.3 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:G.243, A:R.287, A:R.287, A:R.290, A:R.290 Water bridges: A:G.243

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 5 residues within 4Å: Chain A: T.29, D.113, E.114 Ligands: KQB.1, ADP.3 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:T.29, H2O.1, H2O.3, H2O.7

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.3: 12 residues within 4Å: Chain A: H.23, G.25, A.26, G.27, K.28, T.29, R.30, N.158, N.245, R.290 Ligands: KQB.1, MG.2 19 PLIP interactions: 19 interactions with chain A Hydrogen bonds: A:G.25, A:G.25, A:A.26, A:G.27, A:K.28, A:T.29, A:R.30, A:R.30, A:N.158, A:N.245, A:R.290 Water bridges: A:R.30, A:E.114, A:G.243 Salt bridges: A:K.28, A:R.290, A:R.290 pi-Cation interactions: A:R.30, A:R.30

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ge, M. et al., New MFx transition state analog reveals the molecular mechanism of ATP hydrolysis by the Zika virus NS3 helicase. To Be Published

Release Date

2020-07-15

Peptides

Genome polyprotein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Genome polyprotein

Related Entries With Identical Sequence