1Q1M

A Highly Efficient Approach to a Selective and Cell Active PTP1B inhibitors

Structural Biology Knowledgebase: 1Q1M SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.223
  • R-Value Work: 0.187

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1Q1M

Classification: HYDROLASE

Total Structure Weight: 37779.36

Macromolecule Entities
Molecule Chains Length Organism Details
Protein-tyrosine phosphatase, non-receptor type 1 A 321 Homo sapiens EC#: 3.1.3.48 IUBMB
Fragment: PTP1B Catalytic Domain
Gene Name(s): PTPN1 Gene View PTP1B

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
234
Query on 234

A 5-{2-FLUORO-5-[3-(3-HYDROXY-2-METHOXYCARBONYL- PHENOXY)-PROPENYL]-PHENYL}-ISOXAZOLE-3-CARBOXYLIC ACID
COMPOUND 9 (Synonym)
C21 H16 F N O7
QKHWJUMLYAYZFS-ONEGZZNKSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
234 IC50: 110000 nM (100) BindingDB
Ki: 6309.57 - 6900 nM (100) BindingDB

N/A in BindingMoad
Ki: 6900 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.223
  • R-Value Work: 0.187
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 88.29 α = 90.00
b = 88.29 β = 90.00
c = 104.38 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-07-22
  • Released Date: 2003-09-16
  • Deposition author(s): Liu, G., Xin, Z., Pei, Z., Hajduk, P.J., Abad-Zapatero, C., Hutchins, C.W., Zhao, H., Lubben, T.H., Ballaron, S.J., Haasch, D.L., Kaszubska, W., Rondinone, C.M., Trevillyan, J.M., Jirousek, M.R.

Revision History

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