SMTL ID : 2whx.1

A SECOND CONFORMATION OF THE NS3 PROTEASE-HELICASE FROM DENGUE VIRUS

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-oligomer

Ligands

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

ADP.1: 11 residues within 4Å: Chain A: H.194, P.195, G.196, A.197, G.198, K.199, T.200, K.201, N.329, R.463 Ligands: MN.2 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:G.196, A:G.196, A:G.198, A:K.199, A:T.200, A:K.201, A:K.201, A:R.463 Water bridges: A:R.463, A:R.463, A:R.463 Salt bridges: A:K.199, A:R.463, A:R.463

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

MN.2: 4 residues within 4Å: Chain A: T.200, D.284, E.285 Ligands: ADP.1 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:T.200, A:E.285, H2O.135, H2O.136, H2O.137

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 3 residues within 4Å: Chain A: K.199, A.316, Q.456 Ligand excluded by PLIP CL.4: 4 residues within 4Å: Chain A: I.365, S.386, R.387, T.408 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Luo, D. et al., Flexibility between the Protease and Helicase Domains of the Dengue Virus Ns3 Protein Conferred by the Linker Region and its Functional Implications. J.Biol.Chem. (2010)

Release Date

2010-04-07

Peptides

SERINE PROTEASE/NTPASE/HELICASE NS3: A
SERINE PROTEASE SUBUNIT NS2B: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

SERINE PROTEASE/NTPASE/HELICASE NS3

SERINE PROTEASE SUBUNIT NS2B