1JCR

CRYSTAL STRUCTURE OF RAT PROTEIN FARNESYLTRANSFERASE COMPLEXED WITH THE NON-SUBSTRATE TETRAPEPTIDE INHIBITOR CVFM AND FARNESYL DIPHOSPHATE SUBSTRATE


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.206
  • R-Value Work: 0.166

Literature

Macromolecules
Sequence Display for 1JCR

Classification: TRANSFERASE / TRANSFERASE INHIBITOR

Total Structure Weight: 93886.92

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN FARNESYLTRANSFERASE, ALPHA SUBUNIT A 377 Rattus norvegicus EC#: 2.5.1.58 IUBMB 2.5.1.59 IUBMB
Fragment: ALPHA SUBUNIT
Gene Name(s): Fnta
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
PROTEIN FARNESYLTRANSFERASE, BETA SUBUNIT B 437 Rattus norvegicus EC#: 2.5.1.58 IUBMB
Fragment: BETA SUBUNIT
Gene Name(s): Fntb
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
SYNTHETIC TETRAPEPTIDE CVFM C 4 synthetic Details: NON-SUBSTRATE INHIBITOR

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
FPP
Query on FPP

B FARNESYL DIPHOSPHATE
C15 H28 O7 P2
VWFJDQUYCIWHTN-YFVJMOTDSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACY
Query on ACY

A, B ACETIC ACID
C2 H4 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.206
  • R-Value Work: 0.166
  • Space Group: P 61

Unit Cell:

Length (Å) Angle (°)
a = 171.23 α = 90.00
b = 171.23 β = 90.00
c = 69.33 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-06-11
  • Released Date: 2001-11-02
  • Deposition author(s): Long, S.B., Casey, P.J., Beese, L.S.

Revision History

  • Version 1_0: 2001-11-02

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Atomic model, Database references, Derived calculations, Non-polymer description, Structure summary, Version format compliance