1D2A

CRYSTAL STRUCTURE OF A YEAST LOW MOLECULAR WEIGHT PROTEIN TYROSINE PHOSPHATASE (LTP1) COMPLEXED WITH THE ACTIVATOR ADENINE

Structural Biology Knowledgebase: 1D2A SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.243
  • R-Value Work: 0.182

Literature

Macromolecules
Sequence Display for 1D2A

Classification: HYDROLASE

Total Structure Weight: 37440.75

Macromolecule Entities
Molecule Chains Length Organism Details
TYROSINE PHOSPHATASE A, B 160 Saccharomyces cerevisiae EC#: 3.1.3.48 IUBMB
Mutation: C13A
Details: INACTIVE MUTANT OF LTP1 THAT THE NUCLEOPHILE CYSTEINE IS MUTATED TO ALANINE IS USED.
Gene Name(s): LTP1 YPR073C YP9499.28C
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

B ADENINE
C5 H5 N5
GFFGJBXGBJISGV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

A, B PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
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)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.243
  • R-Value Work: 0.182
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 51.49 α = 90.00
b = 63.27 β = 90.00
c = 97.59 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-09-22
  • Released Date: 2000-03-01
  • Deposition author(s): Wang, S., Stauffacher, C.V., Van Etten, R.L.

Revision History

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