ISDA

Deposition Date 2010-02-04

Release Date 2011-01-19

Last Version Date 2024-04-03

Entry Detail

PDB ID:

3LON

Keywords:

VIRAL PROTEIN/INHIBITOR

Title:

HCV NS3-4a protease domain with ketoamide inhibitor narlaprevir

Biological Source:

Source Organism:

Hepatitis C virus subtype 1a (Taxon ID: 31646)
(Taxon ID: )

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.20 Å

R-Value Free:

0.26

R-Value Work:

0.20

Space Group:

H 3 2

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Genome polyprotein
Chain IDs:A, C
Chain Length:200
Number of Molecules:2
Biological Source:Hepatitis C virus subtype 1a

UniProt ID:Q9ELS8 Pfam ID:PF02907

Polymer Type:polypeptide(L)
Molecule:KK-NS4a(21-39)-KK
Mutations:C32S
Chain IDs:B, D
Chain Length:23
Number of Molecules:2
Biological Source:

Ligand Molecules

BME

NNA

Primary Citation

Candidate selection and preclinical evaluation culminating in the discovery of Narlaprevir (SCH 900518): A potent, selective and orally efficacious second generation HCV NS3 serine protease inhibitor

Arasappan, A, Bennett, F, Bogen, S.L, Blackman, M, Chen, K, Hendrata, S, Huang, Y, Huelgas, R.M, Nair, L, Padilla, A.I, Pan, W, Pike, R, Pinto, P, Ruan, S, Sannigrahi, M, Velaquez, F, Vibulbhan, B, Wu, W, Yang, W, Saksena, A.K, Girijavallabhan, V, Shih, N.Y, Kong, J, Meng, T, Jin, Y, Wong, J, McNamara, P, Prongay, A, Madison, V, Piwinski, J.J, Cheng, K.C, Morrison, R, Malcolm, B, Tong, X, Ralston, R, Njoroge, F.G.Show

To be Published ? ? ? (?)

Primary Citation of related structures