1MU5

Structure of topoisomerase subunit

Structural Biology Knowledgebase: 1MU5 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.238
  • R-Value Work: 0.214

Literature

Macromolecules
Sequence Display for 1MU5

Classification: ISOMERASE

Total Structure Weight: 53719.28

Macromolecule Entities
Molecule Chains Length Organism Details
Type II DNA topoisomerase VI Subunit B A 471 Sulfolobus shibatae EC#: 5.99.1.3 IUBMB
Mutation: ΔM1, D303Y, N435D
Gene Name(s): top6B
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.238
  • R-Value Work: 0.214
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 94.09 α = 90.00
b = 110.97 β = 90.00
c = 54.54 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-09-23
  • Released Date: 2003-01-07
  • Deposition author(s): Corbett, K.D., Berger, J.M.

Revision History

  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4