2F9U	Viral Protein	date	Dec 06, 2005
title	Hcv Ns3 Protease Domain With Ns4a Peptide And A Ketoamide In With A P2 Norborane
authors	S.Venkatraman, F.G.Njoroge, W.Wu, V.Girijavallabhan, A.J.Prongay N.Butkiewicz, J.Pichardo
compound		source
Molecule: Ns3 Proteasehelicase' Chain: A, C Fragment: Protease Domain (Residues : 1-181) Engineered: Yes		Organism_scientific: Hepatitis C Virus Organism_taxid: 11103 Strain: H Strain Gene: Ns3 Protease Domain ( Residues 1027-1207 Of The Polyp Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Jm109(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Ns3(181)His6pet22b
Molecule: Polyprotein Chain: B, D Fragment: Residues: 21-39 Engineered: Yes		Synthetic: Yes Other_details: Solid-Phase Peptide Synthesis Of The Ns4a Re 21-39 Peptide With N-Terminal Kk And C-Terminal Kk Extensio
symmetry	Space Group: H 3 2	R_factor 0.194 R_Free 0.286
crystal cell	length a length b length c angle alpha angle beta angle gamma 225.040 225.040 75.440 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.60 Å
ligand	5NH, ZN BindingDB	enzyme
Gene Ontology	Chain Function Process Component A, C
Primary reference	Novel inhibitors of hepatitis C NS3-NS4A serine protease derived from 2-aza-bicyclo[2.2.1]heptane-3-carboxylic acid., Venkatraman S, Njoroge FG, Wu W, Girijavallabhan V, Prongay AJ, Butkiewicz N, Pichardo J, Bioorg Med Chem Lett. 2006 Mar 15;16(6):1628-32. Epub 2006 Jan 18. PMID:16413182

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (67 Kb) [Save to disk] Biological Unit Coordinates (2f9u.pdb1.gz) 61 Kb LPC: Ligand-Protein Contacts for 2F9U CSU: Contacts of Structural Units for 2F9U Likely Quarternary Molecular Structure file(s) for 2F9U Structure Factors (380 Kb) Retrieve 2F9U in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2F9U from S2C, [Save to disk] Re-refined 2f9u structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2F9U 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 2F9U

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2F9U, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2f9u_D] [2f9u_C] [2f9u_A] [2f9u_B] [2f9u] SWISS-PROT database: [Q91RS4] Domain organization of [Q91RS4_9HEPC] by SWISSPFAM

Other resources with information on 2F9U

Community annotation for 2F9U 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

---