2F6T

Protein tyrosine phosphatase 1B with sulfamic acid inhibitors


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.192
  • R-Value Work: 0.166

Literature

Macromolecules
Sequence Display for 2F6T

Classification: HYDROLASE

Total Structure Weight: 35307.57

Macromolecule Entities
Molecule Chains Length Organism Details
Tyrosine-protein phosphatase, non-receptor type 1 A 298 Homo sapiens EC#: 3.1.3.48 IUBMB
Fragment: Catalytic domain, residues 1-298
Gene Name(s): PTPN1 Gene View PTP1B
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
1C2
Query on 1C2

A 3(S)-METHYLCARBAMOYL-7-SULFOAMINO-3,4-DIHYDRO- 1H-ISOQUINOLINE-2-CARBOXYLIC ACID TERT-BUTYL ESTER
C16 H23 N3 O6 S
PPSSYXOFPICMQD-ZDUSSCGKSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
1C2 IC50: 42500 nM (100) BindingDB
Ki: 24000 nM (100) BindingDB

Ki: 24000 nM  BindingMOAD
Ki: 24000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.192
  • R-Value Work: 0.166
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 88.22 α = 90.00
b = 88.22 β = 90.00
c = 104.87 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-11-29
  • Released Date: 2005-12-13
  • Deposition author(s): Evdokimov, A.G., Pokross, M.E., Klopfenstein, S.R.

Revision History

  • Version 1_0: 2005-12-13

    Type: Initial release

  • Version 1_1: 2008-05-01

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance