1IHD

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


Experimental Data Snapshot

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

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history

Literature

Crystal structure of active site mutant of antileukemic L-asparaginase reveals conserved zinc-binding site.

Borek, D.Kozak, M.Pei, J.Jaskolski, M.

(2014) Febs J. 281: 4097-4111


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
L-asparaginase II
A, C
326Escherichia coli (strain K12)Gene Names: ansB
EC: 3.5.1.1
Find proteins for P00805 (Escherichia coli (strain K12))
Go to UniProtKB:  P00805
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 = 123.255α = 90.00
b = 123.255β = 90.00
c = 83.874γ = 120.00
Software Package:
Software NamePurpose
SCALEPACKdata scaling
EPMRphasing
DENZOdata reduction
REFMACrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2003-09-09
    Type: Initial release
  • Version 1.1: 2008-04-27
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Derived calculations, Version format compliance
  • Version 1.3: 2016-10-19
    Type: Database references