2OSU

Probable glutaminase from Bacillus subtilis complexed with 6-diazo-5-oxo-L-norleucine


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.29 Å
  • R-Value Free: 0.252 
  • R-Value Work: 0.194 
  • R-Value Observed: 0.200 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history


Literature

The structure of probable glutaminase from B. subtilis complexed with its inhibitor 6-diazo-5-oxo-L-norleucine

Kim, Y.Dementieva, I.Vinokour, E.Collart, F.Joachimiak, A.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Glutaminase 1A, B330Bacillus subtilisMutation(s): 12 
Gene Names: glsA1glsABSU02430
EC: 3.5.1.2
UniProt
Find proteins for O31465 (Bacillus subtilis (strain 168))
Explore O31465 
Go to UniProtKB:  O31465
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
DON (Subject of Investigation/LOI)
Query on DON

Download Ideal Coordinates CCD File 
C [auth A], D [auth B]6-DIAZENYL-5-OXO-L-NORLEUCINE
C6 H11 N3 O3
CKRLZVNSTCQAJW-YFKPBYRVSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
A, BL-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.29 Å
  • R-Value Free: 0.252 
  • R-Value Work: 0.194 
  • R-Value Observed: 0.200 
  • Space Group: P 21 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 71.247α = 90
b = 184.701β = 90
c = 51.422γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
SBC-Collectdata collection
HKL-2000data collection
HKL-2000data reduction
HKL-2000data scaling
HKL-3000phasing

Structure Validation

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Ligand Structure Quality Assessment  



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2007-03-06
    Type: Initial release
  • Version 1.1: 2007-11-20
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance