1NHU	Transferase	date	Dec 19, 2002
title	Hepatitis C Virus Rna Polymerase In Complex With Non-Nucleos Analogue Inhibitor
authors	M.Wang, K.K.S.Ng, M.M.Cherney, L.Chan, C.G.Yannopoulos, J.Bedard, N.Nguyen-Ba, M.H.Alaoui-Ismaili, R.C.Bethell, M.N.G.James
compound		source
Molecule: Hepatitis C Virus Ns5b Rna-Dependent Rna Polymera Chain: A, B Fragment: Residues 2420-2989 Of Polyprotein Synonym: Nonstructural Protein Ns5b; P66; P70; Rna-Directed Polymerase; Ec: 2.7.7.48 Engineered: Yes		Organism_scientific: Hepatitis C Virus Subtype 1b Organism_taxid: 31647 Strain: Subtype 1b Variant: Type 1b Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21 (De3)
symmetry	Space Group: P 21 21 21	R_factor 0.219 R_Free 0.256
crystal cell	length a length b length c angle alpha angle beta angle gamma 86.015 104.684 126.843 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	153	enzyme	Transferase E.C.2.7.7.48 BRENDA
related structures	by homologous chain: 1OS5, 1YVX
Gene Ontology	Chain Function Process Component A, B
Primary reference	Non-nucleoside analogue inhibitors bind to an allosteric site on HCV NS5B polymerase. Crystal structures and mechanism of inhibition., Wang M, Ng KK, Cherney MM, Chan L, Yannopoulos CG, Bedard J, Morin N, Nguyen-Ba N, Alaoui-Ismaili MH, Bethell RC, James MN, J Biol Chem 2003 Mar 14;278(11):9489-95. PMID:12509436

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (189 Kb) [Save to disk] Biological Unit Coordinates (1nhu.pdb1.gz) 94 Kb Biological Unit Coordinates (1nhu.pdb2.gz) 94 Kb LPC: Ligand-Protein Contacts for 1NHU CSU: Contacts of Structural Units for 1NHU Likely Quarternary Molecular Structure file(s) for 1NHU Structure Factors (590 Kb) Retrieve 1NHU in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1NHU from S2C, [Save to disk] Re-refined 1nhu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1NHU in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 1NHU

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1NHU, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1nhua_, region A [Jmol] [rasmolscript] [script source]     - Domain d1nhub_, region B [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1nhu_B] [1nhu_A] [1nhu] SWISS-PROT database: [P26663] Domain organization of [POLG_HCVBK] by SWISSPFAM

Other resources with information on 1NHU

Community annotation for 1NHU at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---