1I9C

GLUTAMATE MUTASE FROM CLOSTRIDIUM COCHLEARIUM: COMPLEX WITH ADENOSYLCOBALAMIN AND SUBSTRATE


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.221
  • R-Value Work: 0.168

Literature

Macromolecules
Sequence Display for 1I9C

Classification: ISOMERASE

Total Structure Weight: 140660.03

Macromolecule Entities
Molecule Chains Length Organism Details
GLUTAMATE MUTASE A, C 137 Clostridium cochlearium EC#: 5.4.99.1 IUBMB
Mutation: V45N, L60V
Gene Name(s): glmS
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
GLUTAMATE MUTASE B, D 483 Clostridium cochlearium EC#: 5.4.99.1 IUBMB
Mutation: Y130F
Details: COMPLEXED WITH ADENOSYLCOBALAMAIN AND A MIXTURE OF GLUTAMATE AND 2S,3S-3-METHYLASPARTIC ACID
Gene Name(s): glmE
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
B12
Query on B12

A, C COBALAMIN
C62 H89 Co N13 O14 P
LKVIQTCSMMVGFU-DWSMJLPVSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
5AD
Query on 5AD

B, D 5'-DEOXYADENOSINE
C10 H13 N5 O3
XGYIMTFOTBMPFP-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GLU
Query on GLU

B, D GLUTAMIC ACID
C5 H9 N O4
WHUUTDBJXJRKMK-VKHMYHEASA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
2AS
Query on 2AS

B, D (2S,3S)-3-methyl-aspartic acid
C5 H9 N O4
LXRUAYBIUSUULX-HRFVKAFMSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.221
  • R-Value Work: 0.168
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 64.35 α = 90.00
b = 113.14 β = 96.00
c = 108.44 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-03-19
  • Released Date: 2002-03-19
  • Deposition author(s): Gruber, K., Kratky, C.

Revision History

  • Version 1_0: 2002-03-19

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Non-polymer description, Version format compliance

  • Version 1_3: 2012-10-24

    Type: Non-polymer description