Pyridoxal-5'-phosphate-sensitized photoinactivation of tryptophanase and evidence for essential histidyl residues in the active sites

Eur J Biochem. 1979 Nov;101(2):341-7. doi: 10.1111/j.1432-1033.1979.tb19726.x.
No abstract available

MeSH terms

  • Amino Acids / analysis
  • Binding Sites
  • Cations, Monovalent
  • Escherichia coli / enzymology*
  • Histidine / analysis*
  • Kinetics
  • Light
  • Lyases / metabolism*
  • Pyridoxal Phosphate / pharmacology*
  • Pyridoxine / pharmacology
  • Structure-Activity Relationship
  • Tryptophanase / metabolism*
  • Tryptophanase / radiation effects

Substances

  • Amino Acids
  • Cations, Monovalent
  • Histidine
  • Pyridoxal Phosphate
  • Lyases
  • Tryptophanase
  • Pyridoxine