1MKI

Crystal Structure of Bacillus Subtilis Probable Glutaminase, APC1040


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.245
  • R-Value Work: 0.212

Literature

Macromolecules
Sequence Display for 1MKI

Classification: HYDROLASE

Total Structure Weight: 74573.34

Macromolecule Entities
Molecule Chains Length Organism Details
Probable Glutaminase ybgJ A, B 330 Bacillus subtilis EC#: 3.5.1.2 IUBMB
Mutation: M1M, M60M, M72M, S74X, M86M, M124M, M152M, M207M, M247M, M252M, M276M, M313M, M318M
Gene Name(s): glsA1 glsA ybgJ BSU02430
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FMT
Query on FMT

A FORMIC ACID
C H2 O2
BDAGIHXWWSANSR-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 2 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B L-PEPTIDE LINKING C5 H11 N O2 Se MET
SEP
Query on SEP
A, B L-PEPTIDE LINKING C3 H8 N O6 P SER

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.245
  • R-Value Work: 0.212
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 71.33 α = 90.00
b = 181.48 β = 90.00
c = 51.49 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-08-29
  • Released Date: 2003-06-03
  • Deposition author(s): Kim, Y., Dementieva, I., Vinokour, E., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History

  • Version 1_0: 2003-06-03

    Type: Initial release

  • Version 1_1: 2008-04-28

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance

  • Version 1_3: 2017-10-11

    Type: Refinement description