Comparative control of a branch-point enzyme in microorganisms.

نویسندگان

  • R A Jensen
  • D S Nasser
  • E W Nester
چکیده

Thirty-two genera of microorganisms were identified with one of six distinctive control patterns for the enzyme 3-deoxy-d-arabino-heptulosonate-7-phosphate synthetase. These patterns included sequential feedback inhibition, isoenzyme feedback inhibition, cumulative feedback inhibition, and three (apparent) simple one-effector patterns. Documentation is provided of an overwhelming tendency for control patterns to be strongly conserved among the member species of the various genera that were examined.

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عنوان ژورنال:
  • Journal of bacteriology

دوره 94 5  شماره 

صفحات  -

تاریخ انتشار 1967