1B6W

CRYSTAL STRUCTURE OF THE SELENOMETHIONINE VARIANT OF HISTONE HMFB FROM METHANOTHERMUS FERVIDUS

Structural Biology Knowledgebase: 1B6W SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.260
  • R-Value Work: 0.210

Literature

Macromolecules
Sequence Display for 1B6W

Classification: DNA BINDING PROTEIN

Total Structure Weight: 7776.92

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (HISTONE HMFB) A 69 Methanothermus fervidus Mutation: M1M, M35M
Details: THIS IS A SELENOMETHIONINE PROTEIN. RESIDUES 1 AND 35 ARE SEMET (BUT SIDE CHAIN OF RESIDUE 1 IS DISORDERED)
Gene Name(s): hmfB
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.260
  • R-Value Work: 0.210
  • Space Group: C 2 2 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 29.99 α = 90.00
b = 60.33 β = 90.00
c = 74.85 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-01-19
  • Released Date: 2000-01-17
  • Deposition author(s): Decanniere, K., Sandman, K., Reeve, J.N., Heinemann, U.

Revision History

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