1EVW

L116A MUTANT OF THE HOMING ENDONUCLEASE I-PPOI COMPLEXED TO HOMING SITE DNA.

Structural Biology Knowledgebase: 1EVW SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.1 Å
  • R-Value Free: 0.320
  • R-Value Work: 0.273

Literature

Macromolecules
Sequence Display for 1EVW

Classification: Hydrolase / DNA

Total Structure Weight: 96051.73


Macromolecule Entities
Molecule Chains Length Organism Details
I-PPOI HOMING ENDONUCLEASE A, B, C, D 163 Physarum polycephalum EC#: 3.1 IUBMB
Mutation: L116A
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
DNA (5'-D(*TP*GP*GP*CP*TP*AP*CP*CP*TP*TP*AP*A)-3') E, G 12 synthetic DNA HOMING SITE; STRAND 1
DNA (5'-D(P*GP*AP*GP*AP*GP*TP*CP*A)-3') M, N 8 synthetic DNA HOMING SITE; STRAND 2
DNA (5'-D(*TP*GP*AP*CP*TP*CP*TP*CP*TP*TP*AP*A)-3') F, H 12 synthetic
DNA (5'-D(P*GP*GP*TP*AP*GP*CP*CP*A)-3') O, P 8 synthetic

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

A, B, C, D ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B, N, P 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: 3.1 Å
  • R-Value Free: 0.320
  • R-Value Work: 0.273
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 182.00 α = 90.00
b = 73.10 β = 95.40
c = 92.70 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-04-20
  • Released Date: 2000-08-03
  • Deposition author(s): Galburt, E.A., Jurica, M.S., Chevalier, B.S., Erho, D., Stoddard, B.L.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4