3.5.1.96: succinylglutamate desuccinylase
This is an abbreviated version!
For detailed information about succinylglutamate desuccinylase, go to the full flat file.
Reaction
Synonyms
aruE, astE
ECTree
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General Information
General Information on EC 3.5.1.96 - succinylglutamate desuccinylase
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malfunction
metabolism
physiological function
mutant BW25113-DELTAastE mainly regulates intracellular pH-homeostasis to adapt to butanol stress, indicating the non-negligible impact of pH on microbial butanol tolerance, broadening our understanding of microbial butanol tolerance and providing a strategy for the rational engineering of a more robust butanol-producing host
malfunction
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mutant BW25113-DELTAastE mainly regulates intracellular pH-homeostasis to adapt to butanol stress, indicating the non-negligible impact of pH on microbial butanol tolerance, broadening our understanding of microbial butanol tolerance and providing a strategy for the rational engineering of a more robust butanol-producing host
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analysis of the mechanism of the enzyme's tolerance to butanol, metabolome and GC-MS-based transcriptomics analysis showing that acid-activated glutaminase ybaS and the amino acid antiporter gadC are significantly upregulated, but the levels of L-arginine and glutamate are not significantly increased and decreased, detailed overview
metabolism
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analysis of the mechanism of the enzyme's tolerance to butanol, metabolome and GC-MS-based transcriptomics analysis showing that acid-activated glutaminase ybaS and the amino acid antiporter gadC are significantly upregulated, but the levels of L-arginine and glutamate are not significantly increased and decreased, detailed overview
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enzyme is part of the arginine succinyltransferase pathway, which is the major arginine and ornithine utilization pathway under aerobic conditions in Pseudomonas aeruginosa. The aruR, aruC, aruD, aruB, and aruE genes specify the ArgR regulatory protein, N2-succinylornithine 5-aminotransferase, N-succinylglutamate 5-semialdehyde dehydrogenase, N2-succinylarginine dihydrolase, and N-succinylglutamate desuccinylase, respectively, and the aruF and aruG genes encode the subunits AruAI and AruAII of arginine and ornithine N2-succinyltransferases
physiological function
final enzyme of the ammonia-producing arginine succinyltransferase pathway AST in Escherichia coli. Overproduction of AST enzymes results in faster growth with arginine and aspartate