1O5M

Structure of FPT bound to the inhibitor SCH66336

Structural Biology Knowledgebase: 1O5M SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Observed: 0.174

Literature

Macromolecules
Sequence Display for 1O5M

Classification: transferase / transferase inhibitor

Total Structure Weight: 93895.89

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
Mutation: I156T
Gene Name(s): Fnta
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Protein farnesyltransferase beta subunit B 437 Rattus norvegicus EC#: 2.5.1.58 IUBMB
Gene Name(s): Fntb
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
336
Query on 336

B 4-{2-[4-(3,10-DIBROMO-8-CHLORO-6,11-DIHYDRO- 5H-BENZO[5,6]CYCLOHEPTA[1,2-B]PYRIDIN-11- YL)PIPERIDIN-1-YL]-2-OXOETHYL}PIPERIDINE- 1-CARBOXAMIDE
SCH66336 (Synonym)
C27 H31 Br2 Cl N4 O2
DHMTURDWPRKSOA-RUZDIDTESA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
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)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
336 EC50: 100 nM (98) BindingDB

IC50: 1.9 nM  BindingMOAD
IC50: 1.9 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Observed: 0.174
  • Space Group: P 61

Unit Cell:

Length (Å) Angle (°)
a = 171.11 α = 90.00
b = 171.11 β = 90.00
c = 69.31 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-09-26
  • Released Date: 2003-10-21
  • Deposition author(s): Strickland, C.L., Weber, P.C., Ganguly, A.K.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4