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Substance Name: Aspartate Kinase
RN: 9012-50-4


  • An enzyme that catalyzes the formation of beta-aspartyl phosphate from aspartic acid and ATP. Threonine serves as an allosteric regulator of this enzyme to control the biosynthetic pathway from aspartic acid to threonine. EC
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Names and Synonyms

Name of Substance

  • Aspartate Kinase

MeSH Heading

  • Aspartate Kinase


  • Aspartate kinase I
  • Aspartate kinase II
  • Aspartate kinase III
  • Aspartokinase
  • Aspartyl kinase
  • Kinase I, aspartate
  • Kinase II, aspartate
  • Kinase III, aspartate
  • Kinase, aspartate
  • Kinase, aspartyl

Systematic Name

  • ATP:L-aspartate 4-phosphotransferase

Registry Numbers

CAS Registry Number

  • 9012-50-4

System Generated Number

  • 0009012504