1M73

CRYSTAL STRUCTURE OF HUMAN PNP AT 2.3A RESOLUTION

Structural Biology Knowledgebase: 1M73 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.222
  • R-Value Work: 0.205

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1M73

Classification: TRANSFERASE

Total Structure Weight: 32342.08

Macromolecule Entities
Molecule Chains Length Organism Details
PURINE NUCLEOSIDE PHOSPHORYLASE E 288 Homo sapiens EC#: 2.4.2.1 IUBMB
Gene Name(s): PNP Gene View NP
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

E SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.222
  • R-Value Work: 0.205
  • Space Group: H 3 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 141.63 α = 90.00
b = 141.63 β = 90.00
c = 163.16 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-07-18
  • Released Date: 2003-09-16
  • Deposition author(s): De Azevedo Jr., W.F., Marangoni Dos Santos, D., Canduri, F., Santos, G.C., Olivieri, J.R., Silva, R.G., Basso, L.A., Palma, M.S., Santos, D.S.

Revision History

  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4