1D1Q

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

Structural Biology Knowledgebase: 1D1Q SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.215
  • R-Value Work: 0.170

Literature

Macromolecules
Sequence Display for 1D1Q

Classification: HYDROLASE

Total Structure Weight: 37748.77

Macromolecule Entities
Molecule Chains Length Organism Details
TYROSINE PHOSPHATASE (E.C.3.1.3.48) A, B 161 Saccharomyces cerevisiae EC#: 3.1.3.48 IUBMB
Mutation: C13A
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
4NP
Query on 4NP

A 4-NITROPHENYL PHOSPHATE
C6 H6 N O6 P
XZKIHKMTEMTJQX-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

B PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

B GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.215
  • R-Value Work: 0.170
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 45.90 α = 90.00
b = 64.15 β = 90.00
c = 112.05 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-09-20
  • Released Date: 2000-03-08
  • Deposition author(s): Wang, S., Tabernero, L., Zhang, M., Harms, E., Van Etten, R.L., Staufacher, C.V.

Revision History

  • 2011-07-13
    Type: Non-polymer description | Details: chemical name/synonym update
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4