3KAC

Structure-guided design of alpha-amino acid-derived Pin1 inhibitors

Structural Biology Knowledgebase: 3KAC SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.168

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3KAC

Classification: ISOMERASE

Total Structure Weight: 27556.73

Macromolecule Entities
Molecule Chains Length Organism Details
Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 A, B 123 Homo sapiens EC#: 5.2.1.8 IUBMB
Fragment: RESIDUES 45-163, PIN1 PPIASE DOMAIN
Mutation: K77Q, K82Q
Gene Name(s): PIN1 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
4BX
Query on 4BX

A, B 3-(1H-benzimidazol-2-yl)propanoic acid
C10 H10 N2 O2
XYWJNTOURDMTPI-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
4BX IC50: 740000 nM (97) BindingDB

IC50: 740000 nM  BindingMOAD
IC50: 740000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.168
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 118.06 α = 90.00
b = 36.58 β = 101.11
c = 51.33 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-10-19
  • Released Date: 2009-12-22
  • Deposition author(s): Baker, L.M., Dokurno, P., Robinson, D.A., Surgenor, A.E., Murray, J.B., Potter, A.J., Moore, J.D.

Revision History

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