SMTL ID : 6rwz.1

Structure of Zika virus NS3 helicase in complex with ADP-BeF3

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 4 residues within 4Å: Chain A: T.29, E.114 Ligands: BEF.2, ADP.3 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:T.29, A:E.114, H2O.3, H2O.4

1 x BEF: BERYLLIUM TRIFLUORIDE ION(Non-covalent)

BEF.2: 9 residues within 4Å: Chain A: P.24, G.25, K.28, E.114, A.145, R.287, R.290 Ligands: MN.1, ADP.3 No protein-ligand interaction detected (PLIP)

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

ADP.3: 12 residues within 4Å: Chain A: H.23, P.24, G.25, A.26, G.27, K.28, T.29, R.30, N.158, R.290 Ligands: MN.1, BEF.2 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:G.25, A:G.25, A:G.27, A:K.28, A:T.29, A:R.30, A:R.30, A:N.158, A:R.290 Water bridges: A:N.245, A:R.290 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 molecular mechanism of NTP hydrolysis by the Zika virus NS3 helicase. To Be Published

Release Date

2020-07-15

Peptides

Non-structural protein 3: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Non-structural protein 3

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