Literature DB >> 14043347

REGULATION OF ENZYME ACTIVITY BY SPECIFIC REVERSAL OF FEEDBACK INHIBITION.

E STURANE, P DATTA, M HUGHES, H GEST.   

Abstract

Studies with a photosynthetic bacterium have revealed a novel type of regulatory control of enzymes participating in amino acid biosyntheses. Feeback inhibition of enzyme activity can be specifically reversed by ultimate end products of a branched pathway.

Keywords:  ASPARTIC ACID; BACTERIAL PROTEINS; ENZYME INHIBITORS; EXPERIMENTAL LAB STUDY; HYDROXYBUTYRATES; ISOLEUCINE; METHIONINE; OXIDOREDUCTASES; PHOTOSYNTHESIS; PROTEIN METABOLISM; RHODOSPIRILLUM; THREONINE

Mesh：

Substances：

Year:  1963        PMID： 14043347     DOI： 10.1126/science.141.3585.1053

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  7 in total

1.  CONTROL OF ENZYME ACTIVITY BY CONCERTED FEEDBACK INHIBITION.

Authors:  P DATTA; H GEST
Journal:  Proc Natl Acad Sci U S A       Date:  1964-10       Impact factor: 11.205

2.  EFFECTS OF FEEDBACK MODIFIERS ON THE STATE OF AGGREGATION OF HOMOSERINE DEHYDROGENASE OF RHODOSPIRILLUM RUBRUM.

Authors:  P DATTA; H GEST; H L SEGAL
Journal:  Proc Natl Acad Sci U S A       Date:  1964-01       Impact factor: 11.205

3.  Regulation of L-isoleucine biosynthesis in the photosynthetic bacterium rhodospirillum rubrum.

Authors:  C Ning; H Gest
Journal:  Proc Natl Acad Sci U S A       Date:  1966-12       Impact factor: 11.205

4.  Regulation of biosynthesis of aspartate family amino acids in the photosynthetic bacterium Rhodopseudomonas palustris.

Authors:  H Yen; H Gest
Journal:  Arch Microbiol       Date:  1974       Impact factor: 2.552

5.  Control of aromatic acid biosynthesis in Bacillus subtilis: sequenial feedback inhibition.

Authors:  E W Nester; R A Jensen
Journal:  J Bacteriol       Date:  1966-04       Impact factor: 3.490

6.  Cross pathway regulation: effect of histidine on the synthesis and activity of enzymes of aromatic acid biosynthesis in Bacillus subtilis.

Authors:  E W Nester
Journal:  J Bacteriol       Date:  1968-11       Impact factor: 3.490

7.  Robust Stoichiometry of FliW-CsrA Governs Flagellin Homeostasis and Cytoplasmic Organization in Bacillus subtilis.

Authors:  R T Oshiro; S Rajendren; H A Hundley; D B Kearns
Journal:  mBio       Date:  2019-05-21       Impact factor: 7.867
  7 in total

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