2H03

Structural studies of protein tyrosine phosphatase beta catalytic domain in complex with inhibitors


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.217
  • R-Value Work: 0.180

Literature

Macromolecules
Sequence Display for 2H03

Classification: HYDROLASE

Total Structure Weight: 34388.41

Macromolecule Entities
Molecule Chains Length Organism Details
Protein tyrosine phosphatase, receptor type, B, A 291 Homo sapiens EC#: 3.1.3.48 IUBMB
Fragment: catalytic domain, 1676-1970
Mutation: ΔN1748, ΔV1749, ΔD1750, ΔD1751, ΔD1752, P1748G, C1749G
Gene Name(s): PTPRB Gene View PTPB
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A (4-{4-[(TERT-BUTOXYCARBONYL)AMINO]-2,2-BIS(ETHOXYCARBONYL)BUTYL}PHENYL)SULFAMIC ACID
C21 H32 N2 O9 S
VHLMZWXTBDMYOE-UHFFFAOYSA-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 %)
3UN N/A in BindingDB
IC50: 90 nM  BindingMOAD
IC50: 90 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.217
  • R-Value Work: 0.180
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 112.32 α = 90.00
b = 38.93 β = 103.91
c = 66.06 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-05-13
  • Released Date: 2006-06-13
  • Deposition author(s): Evdokimov, A.G., Pokross, M.E., Walter, R.L., Mekel, M., Gray, J.L., Peters, K.G., Maier, M.B., Amarasinghe, K.D., Clark, C.M., Nichols, R.

Revision History

  • Version 1_0: 2006-06-13

    Type: Initial release

  • Version 1_1: 2008-05-01

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Version format compliance

  • Version 1_3: 2017-10-18

    Type: Refinement description