2XCF Hydrolase date Apr 22, 2010
title Crystal Structure Of Hcv Ns3 Protease With A Boronate Inhibi
authors X.Li, Y.K.Zhang, Y.Liu, C.Z.Ding, Q.Li, Y.Zhou, J.J.Plattner, S.J. X.Qian, D.Fan, L.Liao, Z.J.Ni, G.V.White, J.E.Mordaunt, L.X.Laza M.J.Slater, R.L.Jarvest, P.Thommes, M.Ellis, C.M.Edge, J.A.Hubba P.Nassau, B.Mcdowell, T.J.Skarzynski, P.Rowland, D.O.Somers, W.M.Kazmierski, R.M.Grimes, L.L.Wright, G.K.Smith, W.Zou, J.Wrig L.E.Pennicott
compound source
Molecule: Ns3 Protease
Chain: A, B
Fragment: Protease Domain, Residues 1-180
Engineered: Yes
Mutation: Yes
Organism_scientific: Hepatitis C Virus
Organism_taxid: 11103
Strain: H Strain
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Ns4a
Chain: C, D
Fragment: Residues 21-39
Engineered: Yes

Synthetic: Yes
Organism_scientific: Hepatitis C Virus
Organism_taxid: 11103
symmetry Space Group: H 3 2
R_factor 0.194 R_Free 0.226
crystal
cell
length a length b length c angle alpha angle beta angle gamma
225.889 225.889 75.196 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.48 Å
ligand BBQ, MG, ZN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


D, C


Primary referenceSynthesis and evaluation of novel alpha-amino cyclic boronates as inhibitors of HCV NS3 protease., Li X, Zhang YK, Liu Y, Ding CZ, Li Q, Zhou Y, Plattner JJ, Baker SJ, Qian X, Fan D, Liao L, Ni ZJ, White GV, Mordaunt JE, Lazarides LX, Slater MJ, Jarvest RL, Thommes P, Ellis M, Edge CM, Hubbard JA, Somers D, Rowland P, Nassau P, McDowell B, Skarzynski TJ, Kazmierski WM, Grimes RM, Wright LL, Smith GK, Zou W, Wright J, Pennicott LE, Bioorg Med Chem Lett. 2010 May 19. PMID:20493689
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (66 Kb) [Save to disk]
  • Biological Unit Coordinates (2xcf.pdb1.gz) 60 Kb
  • LPC: Ligand-Protein Contacts for 2XCF
  • CSU: Contacts of Structural Units for 2XCF
  • Structure Factors (205 Kb)
  • Retrieve 2XCF in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2XCF from S2C, [Save to disk]
  • Re-refined 2xcf structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2XCF 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 2XCF
  • 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 2XCF, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2xcf_C] [2xcf_B] [2xcf_D] [2xcf] [2xcf_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 2XCF
  • Community annotation for 2XCF at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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