1A36

TOPOISOMERASE I/DNA COMPLEX

Structural Biology Knowledgebase: 1A36 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.312
  • R-Value Work: 0.224

Literature

Macromolecules
Sequence Display for 1A36

Classification: ISOMERASE / DNA

Total Structure Weight: 83519.48


Macromolecule Entities
Molecule Chains Length Organism Details
TOPOISOMERASE I A 591 Homo sapiens EC#: 5.99.1.2 IUBMB
Fragment: CORE DOMAIN AND C-TERMINAL DOMAIN
Mutation: Y723F
Gene Name(s): TOP1 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
DNA (5'-D(*AP*AP*AP*AP*AP*GP*AP*CP*TP*TP*AP*GP*AP*AP*AP*AP*A P*TP*TP*TP*TP*T)- 3') B 22 synthetic
DNA (5'-D(*AP*AP*AP*AP*AP*TP*TP*TP*TP*TP*CP*TP*AP*AP*GP*TP*C P*TP*TP*TP*TP*T)- 3') C 22 synthetic


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.312
  • R-Value Work: 0.224
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 56.50 α = 90.00
b = 118.40 β = 101.20
c = 71.50 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-01-29
  • Released Date: 1998-08-12
  • Deposition author(s): Stewart, L., Redinbo, M.R., Qiu, X., Champoux, J.J., Hol, W.G.J.

Revision History

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