SMTL ID : 4ktc.2 (1 other biounit)

NS3/NS4A protease with inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.100, T.101, C.102, C.148 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:C.100, A:C.102, A:C.148

1 x 1X3: (2R,6S,13aR,14aR,16aS)-6-{[(cyclopentyloxy)carbonyl]amino}-14a-[(cyclopropylsulfonyl)carbamoyl]-5,16-dioxooctadecahydrocyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecin-2-yl 3,4-dihydroisoquinoline-2(1H)-carboxylate(Non-covalent)

1X3.2: 20 residues within 4Å: Chain A: Q.44, S.45, F.46, H.60, G.61, D.82, Q.83, D.84, V.135, L.138, K.139, G.140, S.141, S.142, F.157, R.158, A.159, A.160, V.161, D.171 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:F.46, A:D.84, A:V.135, A:F.157, A:F.157, A:R.158, A:A.160, A:V.161, A:D.171 Hydrogen bonds: A:H.60, A:K.139, A:G.140, A:S.141, A:S.142, A:S.142, A:R.158, A:A.160, A:A.160

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jiang, Y. et al., Discovery of Danoprevir (ITMN-191/R7227), a Highly Selective and Potent Inhibitor of Hepatitis C Virus (HCV) NS3/4A Protease. J.Med.Chem. (2014)

Release Date

2013-08-07

Peptides

Serine protease NS3: A
NS4A peptide: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Serine protease NS3

NS4A peptide

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