1IHD

Crystal Structure of Trigonal Form of D90E Mutant of Escherichia coli Asparaginase II

Structural Biology Knowledgebase: 1IHD SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.65 Å
  • R-Value Free: 0.209
  • R-Value Work: 0.166

Literature

Macromolecules
Sequence Display for 1IHD

Classification: HYDROLASE

Total Structure Weight: 69282.25

Macromolecule Entities
Molecule Chains Length Organism Details
L-asparaginase II A, C 326 Escherichia coli EC#: 3.5.1.1 IUBMB
Mutation: D90E
Gene Name(s): ansB b2957 JW2924
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.65 Å
  • R-Value Free: 0.209
  • R-Value Work: 0.166
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 123.25 α = 90.00
b = 123.25 β = 90.00
c = 83.87 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-04-19
  • Released Date: 2003-09-09
  • Deposition author(s): Borek, D., Jaskolski, M.

Revision History

  • 2016-10-19
    Type: Citation | Details: Citation update
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values