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Literature summary extracted from

  • Fink, D.; Falke, D.; Wohlleben, W.; Engels, A.
    Nitrogen metabolism in Streptomyces coelicolor A3(2): Modification of glutamine synthetase I by an adenylyltransferase (1999), Microbiology, 145, 2313-2322.
    View publication on PubMed

Organism

EC Number Organism UniProt Comment Textmining
2.7.7.42 Streptomyces coelicolor Q8CK02
-
-
2.7.7.42 Streptomyces coelicolor A3(2) Q8CK02
-
-
2.7.7.89 Streptomyces coelicolor Q8CK02
-
-
2.7.7.89 Streptomyces coelicolor A3(2) Q8CK02
-
-

Synonyms

EC Number Synonyms Comment Organism
2.7.7.42 GlnE
-
 Streptomyces coelicolor
2.7.7.89 GlnE
-
 Streptomyces coelicolor

General Information

EC Number General Information Comment Organism
2.7.7.42 physiological function the glutamine synthetase I activity of the glnE mutant is not down-regulated after an ammonium shock. However, the glutamine synthetase I activity of wild-type cells decreases to 60% of the original activity. GlnE mutants are glutamine prototrophic. The mutant has lost the ability for covalent glutamine synthetase I modification by adenylylation and shows an imbalance in the glutamine:glutamate ratio Streptomyces coelicolor
2.7.7.89 physiological function The glutamine synthetase I activity of the glnE mutant is not down-regulated after an ammonium shock. However, the glutamine synthetase I activity of wild-type cells decreases to 60% of the original activity. GlnE mutants are glutamine prototrophic Streptomyces coelicolor