SMTL ID : 3u1i.2 (1 other biounit)

Dengue virus protease covalently bound to a peptide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ARG- OAR: peptide of (BEZ)(NLE)KR(OAR)(Non-covalent)

ARG-OAR.1: 12 residues within 4Å: Chain A: D.37, T.39 Chain B: H.60, D.138, F.139, S.144, Y.159, G.160, N.161, G.162, Y.170 Ligands: SO4.3 12 PLIP interactions: 3 interactions with chain A, 9 interactions with chain B Hydrogen bonds: A:T.39, A:T.39, B:F.139, B:Y.159, B:N.161, B:G.162 Salt bridges: A:D.37, B:D.138 Hydrophobic interactions: B:Y.170 Water bridges: B:D.138, B:D.138 pi-Cation interactions: B:Y.170

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

SO4.2: 4 residues within 4Å: Chain A: E.10, K.11 Chain B: H.69, N.70 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A Water bridges: B:N.70, B:N.70 Salt bridges: B:H.69 Hydrogen bonds: A:K.11 SO4.3: 3 residues within 4Å: Chain B: P.141, G.142 Ligands: ARG-OAR.1 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:G.142 Water bridges: B:S.144

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Noble, C.G. et al., Ligand-bound structures of the dengue virus protease reveal the active conformation. J.Virol. (2012)

Release Date

2011-11-09

Peptides

Serine protease subunit NS2B: A
Serine protease NS3: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Serine protease subunit NS2B

Serine protease NS3

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