1I7Q

ANTHRANILATE SYNTHASE FROM S. MARCESCENS


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.246
  • R-Value Work: 0.181

Literature

Macromolecules
Sequence Display for 1I7Q

Classification: LYASE

Total Structure Weight: 157992.02

Macromolecule Entities
Molecule Chains Length Organism Details
ANTHRANILATE SYNTHASE A, C 519 Serratia marcescens EC#: 4.1.3.27 IUBMB
Mutation: P60R, V83L, L130I, V164L, H459V, H461N, R492P, R493E
Gene Name(s): trpE
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
TRPG B, D 193 Serratia marcescens EC#: 4.1.3.27 IUBMB
Mutation: S152F
Gene Name(s): trpG
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

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

A, C BENZOIC ACID
C7 H6 O2
WPYMKLBDIGXBTP-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PYR
Query on PYR

A, C PYRUVIC ACID
C3 H4 O3
LCTONWCANYUPML-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, C 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: 1.95 Å
  • R-Value Free: 0.246
  • R-Value Work: 0.181
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 87.32 α = 90.00
b = 68.98 β = 108.52
c = 116.36 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-03-10
  • Released Date: 2001-05-16
  • Deposition author(s): Spraggon, G., Kim, C., Nguyen-Huu, X., Yee, M.-C., Yanofsky, C., Mills, S.E.

Revision History

  • 2008-04-27
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance
  • 2011-09-28
    Type: Non-polymer description
  • 2011-10-12
    Type: Non-polymer description