1K3R

Crystal Structure of the Methyltransferase with a Knot from Methanobacterium thermoautotrophicum

Structural Biology Knowledgebase: 1K3R SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.277
  • R-Value Work: 0.221

Literature

Macromolecules
Sequence Display for 1K3R

Classification: STRUCTURAL GENOMICS UNKNOWN FUNCTION

Total Structure Weight: 60470.52

Macromolecule Entities
Molecule Chains Length Organism Details
conserved protein MT0001 A, B 268 Methanothermobacter thermautotrophicus Mutation: I8L
Gene Name(s): MTH_1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.277
  • R-Value Work: 0.221
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 101.31 α = 90.00
b = 51.35 β = 94.69
c = 109.25 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-10-03
  • Released Date: 2002-05-15
  • Deposition author(s): Zarembinski, T.I., Kim, Y., Peterson, K., Christendat, D., Dharamsi, A., Arrowsmith, C.H., Edwards, A.M., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values