1MM8

Crystal structure of Tn5 Transposase complexed with ME DNA


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.271
  • R-Value Work: 0.217

Literature

Macromolecules
Sequence Display for 1MM8

Classification: TRANSCRIPTION / DNA

Total Structure Weight: 66222.20


Macromolecule Entities
Molecule Chains Length Organism Details
Tn5 Transposase A 481 Escherichia coli EC#: 3.1 IUBMB
Mutation: E54K, M56A, E345K, L372P
Gene Name(s): tnpA tnp
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
ME DNA transferred strand B 20 synthetic
ME DNA non-transferred strand C 20 synthetic

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

A MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.271
  • R-Value Work: 0.217
  • Space Group: P 65 2 2

Unit Cell:

Length (Å) Angle (°)
a = 112.50 α = 90.00
b = 112.50 β = 90.00
c = 233.50 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-09-03
  • Released Date: 2002-12-13
  • Deposition author(s): Steiniger-White, M., Bhasin, A., Lovell, S., Rayment, I., Reznikoff, W.S.

Revision History

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