1I57

CRYSTAL STRUCTURE OF APO HUMAN PTP1B (C215S) MUTANT

Structural Biology Knowledgebase: 1I57 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.266
  • R-Value Work: 0.195

Literature

Macromolecules
Sequence Display for 1I57

Classification: HYDROLASE

Total Structure Weight: 36423.97

Macromolecule Entities
Molecule Chains Length Organism Details
PHOSPHO-TYROSINE PHOSPHATASE 1B A 310 Homo sapiens EC#: 3.1.3.48 IUBMB
Fragment: CATALYTIC DOMAIN (1-298)
Mutation: C215S
Gene Name(s): PTPN1 Gene View PTP1B
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.266
  • R-Value Work: 0.195
  • Space Group: P 31 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 87.38 α = 90.00
b = 87.38 β = 90.00
c = 95.94 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-02-26
  • Released Date: 2001-08-08
  • Deposition author(s): Scapin, G., Patel, S., Patel, V., Kennedy, B., Asante-Appiah, E.

Revision History

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