1JCQ Transferase date Jun 11, 2001
title Crystal Structure Of Human Protein Farnesyltransferase Compl Farnesyl Diphosphate And The Peptidomimetic Inhibitor L-739
authors S.B.Long, P.J.Casey, L.S.Beese
compound source
Molecule: Protein Farnesyltransferase, Alpha Subunit
Chain: A
Fragment: Alpha Subunit
Synonym: Caax Farnesyltransferase Alpha Subunit; Ras Protei Prenyltransferase Alpha; Ftase-Alpha; Prenyl-Protein Transf Homolog;
Ec: 2.5.1.-
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Protein Farnesyltransferase, Beta Subunit
Chain: B
Fragment: Beta Subunit
Synonym: Caax Farnesyltransferase Beta Subunit; Ras Protein Prenyltransferase Beta; Ftase-Beta; Prenyl-Protein Transfer Dpr1ram1 Subunit;
Ec: 2.5.1.-
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 61
R_factor 0.179 R_Free 0.209
length a length b length c angle alpha angle beta angle gamma
178.476 178.476 64.842 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.30 Å
ligand 739, ACY, FPP, SUC, ZN enzyme Transferase E.C.2.5.1 BRENDA
related structures by homologous chain: 1O1R, 1TN7
  • acetylcholine receptor regul...
  • skeletal muscle acetylcholin...

  • B

    Primary referenceThe crystal structure of human protein farnesyltransferase reveals the basis for inhibition by CaaX tetrapeptides and their mimetics., Long SB, Hancock PJ, Kral AM, Hellinga HW, Beese LS, Proc Natl Acad Sci U S A 2001 Nov 6;98(23):12948-53. PMID:11687658
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (132 Kb) [Save to disk]
  • Biological Unit Coordinates (1jcq.pdb1.gz) 126 Kb
  • LPC: Ligand-Protein Contacts for 1JCQ
  • CSU: Contacts of Structural Units for 1JCQ
  • Likely Quarternary Molecular Structure file(s) for 1JCQ
  • Structure Factors (387 Kb)
  • Retrieve 1JCQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1JCQ from S2C, [Save to disk]
  • Re-refined 1jcq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1JCQ 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 1JCQ
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1JCQ, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1jcqa_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1jcqb_, region B [Jmol] [rasmolscript] [script source]
  • Fold representative 1jcq from FSSP and Dali (Families of Structurally Similar Proteins)
  • 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: [1jcq_B] [1jcq_A] [1jcq]
  • SWISS-PROT database: [P49354] [P49356]
  • Domain organization of [FNTA_HUMAN] [FNTB_HUMAN] by SWISSPFAM
  • Other resources with information on 1JCQ
  • Community annotation for 1JCQ 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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