1GFY

RESIDUE 259 IS A KEY DETERMINANT OF SUBSTRATE SPECIFICITY OF PROTEIN-TYROSINE PHOSPHATASE 1B AND ALPHA

Structural Biology Knowledgebase: 1GFY SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.13 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.191

Literature

Macromolecules
Sequence Display for 1GFY

Classification: HYDROLASE

Total Structure Weight: 34992.11

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (PROTEIN-TYROSINE PHOSPHATASE 1B) A 298 Homo sapiens EC#: 3.1.3.48 IUBMB
Fragment: CATALYTIC DOMAIN
Mutation: R47V, D48N, S151T, E252D, M258C, G259Q
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
COL
Query on COL

A 2-(OXALYL-AMINO)-4,7-DIHYDRO-5H-THIENO[2,3- C]THIOPYRAN-3-CARBOXYLIC ACID
C10 H9 N O5 S2
ZPDVRWNOCOREGF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
COL Ki: 8300 - 8317.64 nM (97) BindingDB

N/A in BindingMoad
Ki: 8320 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.13 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.191
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 88.19 α = 90.00
b = 88.19 β = 90.00
c = 103.73 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-06-26
  • Released Date: 2000-07-04
  • Deposition author(s): Iversen, L.F.

Revision History

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