Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 9 of 9 for “"glycine cleavage"”.
-
Glycine Cleavage and Carbon-I Transfer in Acetate Formation by Diplococcus Glycinophilus and Clostridium Acidi-Urici
Made available in DSpace on 2014-12-05T21:45:29Z (GMT). No. of bitstreams: 1 5805486.pdf: 2208170 bytes, checksum: eaff88d99f26ab49a68d3d57a7355854 (MD5) Previous issue date: 1958
-
Molecular characterization and transcriptional regulation of GCV3, the Saccharomyces cerevisiae gene encoding the H-protein of the glycine cleavage system
… for the H-protein subunit of the multienzyme glycine cleavage system. The gene designation has therefore been changed from YAL044 to GCV3 to reflect its role in the glycine cleavage system. GCV3 encodes a 177 amino acid residue protein with a putative mitochondrial targeting sequence at its …
-
Regulation of the GCV3 gene in Saccharomyces cerevisiae
The glycine cleavage system (GCS) is a multienzyme complex containing four proteins. The GCS, which is important for the growth and viability of organisms ranging from bacteria to humans, catalyses the oxidative cleavage of glycine into CO 2 and NH 3 . Concomitantly it generates the C1-donor …
-
Lipoic acid assembly on 2-oxoacid dehydrogenases in E.coli
… the activity of 2-oxoacid dehydrogenases and the glycine cleavage system. In the absence of lipoic acid modification the dehydrogenases are inactive and aerobic metabolism is blocked. In Escherichia coli two pathways for the attachment of lipoic acid exist, a de novo biosynthetic pathway dependent …
-
Field trials to phenotype transgenic tobacco plants with improved RuBP regeneration
… either overexpress the native H-protein of the glycine cleavage system or express the foreign genes for the cyanobacterial bifunctional FBPase/SBPase and algal cytochrome c6 proteins. The bifunctional FBPase/SBPase protein catalyses two steps in the regenerative phase of the …
-
Studies on lipoic acid metabolism
… A third lipoic acid-dependent enzyme system, the glycine cleavage system (GCV), is required for utilization of glycine as a nitrogen source. In E. coli, lipoic acid is assembled on the LDs from the eight-carbon fatty acid, octanoate, in two steps. First, an octanoyltransferase (LipB) transfers an …
-
Lipoic acid protein ligases in Plasmodium spp.
… acid dehydrogenase complexes (KADH) and the glycine cleavage system (GCV). The KADH include the pyruvate dehydrogenase (PDH), branched chain alpha-keto acid dehydrogenase (BCDH) and alpha-ketoglutarate dehydrogenase (KGDH), which are an integral part for any cell's metabolism. In Plasmodium …
-
Lipoic acid metabolism in Leishmania major
… dehydrogenase complexes (alpha-KADHs) and of the glycine cleavage complex (GCC). The alpha-KADHs include the pyruvate dehydrogenase (PDH), branched-chain alpha-ketoacid dehydrogenase (BCKDH) and alpha-ketoglutarate dehydrogenase (alpha-KGDH), each of which is integral to cellular energy …
-
Studies of lipoic acid and biotin metabolism in bacteria and higher eukaryotes
… enzymes, 2-oxoacid dehygrogenase (OADH) and glycine cleavage H protein (GcvH). There they act as “swinging arms” that transfer intermediates between two active sites of key metabolic enzymes by covalent substrate channeling. Escherichia coli and Bacillus subtilis are the two organisms with …