2F6W

Protein tyrosine phosphatase 1B with sulfamic acid inhibitors

Structural Biology Knowledgebase: 2F6W SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.231
  • R-Value Work: 0.161

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2F6W

Classification: HYDROLASE

Total Structure Weight: 35175.65

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

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
UN3
Query on UN3

A (2-METHYL-5-PHENYL-2H-PYRAZOL-3-YL)-SULFAMIC ACID
1-METHYL-3-PHENYL-1H-PYRAZOL-5-YLSULFAMIC ACID (Synonym)
C10 H11 N3 O3 S
OTZLVSGSRPNRFT-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

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

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
UN3 Ki: >500000 nM (100) BindingDB

N/A in BindingMoad
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.231
  • R-Value Work: 0.161
  • Space Group: P 31 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 88.00 α = 90.00
b = 88.00 β = 90.00
c = 103.70 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

  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4