5I4B

Erwinia chrysanthemi L-asparaginase E63Q +S254N mutation + L-Aspartic acid


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.183 
  • R-Value Work: 0.154 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Structure of Erwinia chrysanthemi L-asparaginase E63Q + S254N mutation with Aspartic acid complex at physiological pH at 1.6 Angstroms resolution

Nguyen, H.A.Lavie, A.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
L-asparaginase
A, B, C
328Dickeya chrysanthemiMutation(s): 2 
Gene Names: ansB (asn)
EC: 3.5.1.1
Find proteins for P06608 (Dickeya chrysanthemi)
Go to UniProtKB:  P06608
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ASP
Query on ASP

Download SDF File 
Download CCD File 
A, B, C
ASPARTIC ACID
C4 H7 N O4
CKLJMWTZIZZHCS-REOHCLBHSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.183 
  • R-Value Work: 0.154 
  • Space Group: I 2 2 2
Unit Cell:
Length (Å)Angle (°)
a = 76.977α = 90.00
b = 123.124β = 90.00
c = 198.439γ = 90.00
Software Package:
Software NamePurpose
PDB_EXTRACTdata extraction
XDSdata reduction
REFMACrefinement
MOLREPphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute of Biomedical Imaging and BioengineeringUnited StatesRO1 EB013685

Revision History 

  • Version 1.0: 2016-07-06
    Type: Initial release
  • Version 1.1: 2017-09-27
    Type: Author supporting evidence, Derived calculations