1G9Z

LAGLIDADG HOMING ENDONUCLEASE I-CREI / DNA PRODUCT COMPLEX WITH MAGNESIUM


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.204

Literature

Macromolecules
Sequence Display for 1G9Z

Classification: HYDROLASE / DNA

Total Structure Weight: 49754.77


Macromolecule Entities
Molecule Chains Length Organism Details
DNA ENDONUCLEASE I-CREI A, B 152 Chlamydomonas reinhardtii EC#: 3.1 IUBMB
Mutation: A42T, W110E, R111Q
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
5'-D(*GP*CP*AP*AP*AP*AP*CP*GP*TP*CP*GP*TP*GP*A)-3' C 14 synthetic
5'-D(P*GP*AP*CP*AP*GP*TP*TP*TP*CP*G)-3' D 10 synthetic
5'-D(*CP*GP*AP*AP*AP*CP*TP*GP*TP*CP*TP*CP*AP*C)-3' E 14 synthetic
5'-D(P*GP*AP*CP*GP*TP*TP*TP*TP*GP*C)-3' F 10 synthetic

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
MG
Query on MG

C, D, F 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: 1.8 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.204
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 43.00 α = 90.00
b = 67.90 β = 91.60
c = 88.30 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-11-28
  • Released Date: 2001-04-02
  • Deposition author(s): Chevalier, B., Monnat, R.J., Stoddard, B.L.

Revision History

  • Version 1_0: 2001-04-02

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance