1N8W

Biochemical and Structural Studies of Malate Synthase from Mycobacterium tuberculosis


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.287
  • R-Value Work: 0.190

Literature

Macromolecules
Sequence Display for 1N8W

Classification: LYASE

Total Structure Weight: 162558.22

Macromolecule Entities
Molecule Chains Length Organism Details
Probable malate synthase G A, B 741 Mycobacterium tuberculosis EC#: 2.3.3.9 IUBMB
Gene Name(s): glcB MT1885
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
COA
Query on COA

A COENZYME A
C21 H36 N7 O16 P3 S
RGJOEKWQDUBAIZ-IBOSZNHHSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MLT
Query on MLT

A, B D-MALATE
(2R)-2-HYDROXYBUTANEDIOIC ACID; 2-HYDROXY- SUCCINIC ACID (Synonym)
C4 H6 O5
BJEPYKJPYRNKOW-UWTATZPHSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GLV
Query on GLV

B GLYOXYLIC ACID
GLYOXALATE, GLYOXYLATE (Synonym)
C2 H2 O3
HHLFWLYXYJOTON-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.287
  • R-Value Work: 0.190
  • Space Group: P 41 21 2

Unit Cell:

Length (Å) Angle (°)
a = 120.99 α = 90.00
b = 120.99 β = 90.00
c = 232.79 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-11-21
  • Released Date: 2002-12-18
  • Deposition author(s): Smith, C.V., Huang, C.C., Miczak, A., Russell, D.G., Sacchettini, J.C., Honer zu Bentrup, K., TB Structural Genomics Consortium (TBSGC)

Revision History

  • 2008-04-28
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance