1ONZ

Oxalyl-aryl-Amino Benzoic acid Inhibitors of PTP1B, compound 8b

Structural Biology Knowledgebase: 1ONZ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.223
  • R-Value Work: 0.193

Literature

Macromolecules
Sequence Display for 1ONZ

Classification: HYDROLASE

Total Structure Weight: 37717.28

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
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
968
Query on 968

A 2-[(7-HYDROXY-NAPHTHALEN-1-YL)-OXALYL-AMINO]- BENZOIC ACID
COMPOUND 8B (Synonym)
C19 H13 N O6
IGOULVZYQKJJKC-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
968 Kd: 8000 nM (100) BindingDB
Ki: 17000 - 25119 nM (100) BindingDB

N/A in BindingMoad
Kd: 8000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.223
  • R-Value Work: 0.193
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 88.61 α = 90.00
b = 88.61 β = 90.00
c = 105.17 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-03-02
  • Released Date: 2003-05-20
  • Deposition author(s): Liu, G., Szczepankiewicz, B.G., Pei, Z., Janowich, D.A., Xin, Z., Hadjuk, P.J., Abad-Zapatero, C., Liang, H., Hutchins, C.W., Fesik, S.W., Ballaron, S.J., Stashko, M.A., Lubben, T., Mika, A.K., Zinker, B.A., Trevillyan, J.M., Jirousek, M.R.

Revision History

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