1IY9

Crystal structure of spermidine synthase

Structural Biology Knowledgebase: 1IY9 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.254
  • R-Value Work: 0.208

Literature

Macromolecules
Sequence Display for 1IY9

Classification: TRANSFERASE

Total Structure Weight: 124971.73

Macromolecule Entities
Molecule Chains Length Organism Details
Spermidine synthase A, B, C, D 275 Bacillus subtilis EC#: 2.5.1.16 IUBMB
Gene Name(s): speE ywhF BSU37500
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.254
  • R-Value Work: 0.208
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 96.10 α = 90.00
b = 105.80 β = 90.00
c = 121.80 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-07-26
  • Released Date: 2002-10-30
  • Deposition author(s): Tan, A.Y., Smith, P.C., Shen, J., Xiao, R., Acton, T., Rost, B., Montelione, G., Hunt, J.F., Northeast Structural Genomics Consortium (NESG)

Revision History

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