1DG9

CRYSTAL STRUCTURE OF BOVINE LOW MOLECULAR WEIGHT PTPASE COMPLEXED WITH HEPES

Structural Biology Knowledgebase: 1DG9 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed: 0.179

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1DG9

Classification: HYDROLASE

Total Structure Weight: 18184.80

Macromolecule Entities
Molecule Chains Length Organism Details
TYROSINE PHOSPHATASE A 157 Bos taurus EC#: 3.1.3.48 IUBMB
Gene Name(s): ACP1 Gene View

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

A 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
HEPES (Synonym)
C8 H18 N2 O4 S
JKMHFZQWWAIEOD-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
EPE N/A in BindingDB
N/A in BindingMoad
Ki: 1800000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed: 0.179
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 95.30 α = 90.00
b = 43.40 β = 113.40
c = 41.20 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-11-23
  • Released Date: 1999-12-08
  • Deposition author(s): Zhang, M., Zhou, M., Van Etten, R.L., Stauffacher, C.V.

Revision History

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