1P4K

CRYSTAL STRUCTURE OF THE GLYCOSYLASPARAGINASE PRECURSOR D151N MUTANT

Structural Biology Knowledgebase: 1P4K SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.220
  • R-Value Work: 0.182

Literature

Macromolecules
Sequence Display for 1P4K

Classification: HYDROLASE

Total Structure Weight: 64726.15

Macromolecule Entities
Molecule Chains Length Organism Details
N(4)-(Beta-N-acetylglucosaminyl)-L-asparaginase A, C 295 Elizabethkingia meningoseptica EC#: 3.5.1.26 IUBMB
Fragment: Glycosylasparaginase, alpha and beta chains
Mutation: D151N
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, C 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: 1.9 Å
  • R-Value Free: 0.220
  • R-Value Work: 0.182
  • Space Group: P 1

Unit Cell:

Length (Å) Angle (°)
a = 46.18 α = 80.85
b = 52.72 β = 90.21
c = 61.92 γ = 105.08

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-04-23
  • Released Date: 2003-05-06
  • Deposition author(s): Qian, X., Guan, C., Guo, H.C.

Revision History

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