2AKA

Structure of the nucleotide-free myosin II motor domain from Dictyostelium discoideum fused to the GTPase domain of dynamin 1 from Rattus norvegicus

Structural Biology Knowledgebase: 2AKA SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.224
  • R-Value Work: 0.185

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2AKA

Classification: CONTRACTILE PROTEIN

Total Structure Weight: 123254.77

Macromolecule Entities
Molecule Chains Length Organism Details
myosin II heavy chain A 776 Dictyostelium discoideum Details: fused to a linker and dynamin-1
Gene Name(s): mhcA DDB_G0286355
LINKER L 13 synthetic Details: links myosin and dynamin
Dynamin-1 B 299 Rattus norvegicus EC#: 3.6.5.5 IUBMB
Details: fused to myosin and linker
Gene Name(s): Dnm1 Dnm


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.224
  • R-Value Work: 0.185
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 57.42 α = 90.00
b = 126.99 β = 90.00
c = 160.81 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-08-03
  • Released Date: 2005-08-23
  • Deposition author(s): Reubold, T.F., Eschenburg, S., Becker, A., Leonard, M., Schmid, S.L., Vallee, R.B., Kull, F.J., Manstein, D.J.

Revision History

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