PMID: 4390503Oct 1, 1969

Nicotinamide adenine dinucleotide and nicotinamide adenine dinucleotide phosphate-linked succinic semialdehyde dehydrogenases in a Pseudonomas species

Journal of Bacteriology
R Padmanabhan, T T Tchen

Abstract

A Pseudomonas species grown on polyamines was found to have the following enzymes that can dehydrogenate succinic semialdehyde: a constitutive nicotinamide adenine dinucleotide phosphate (NADP)-linked dehydrogenase, an inducible NAD-linked dehydrogenase specific for succinic semialdehyde (EC 1.2.lb), and more than one inducible NAD-linked aminoaldehyde dehydrogenase which can act on succinic semialdehyde, 3-aminopropanal, and 4-aminobutanal. These enzymes have been separated from each other by ammonium sulfate precipitation, column chromatography on diethylaminoethyl-Sephadex, and electrophoresis on polyacrylamide gel. The level of NAD-linked succinic semialdehyde dehydrogenase in cells grown on various C and N sources has been determined and found to be as expected of an inducible enzyme with, however, two slight variations: the basal level of the enzyme in cells grown on Casamino Acids is relatively high and readily detectable, and the level of this enzyme is the same when the cells are grown on gamma-aminobutyrate with or without glucose and is, therefore, not subject to the classical glucose effect.

Citations

Jun 1, 1992·FEMS Microbiology Reviews·P J Large
Aug 29, 2012·Journal of Applied Microbiology·C Feehily, K A G Karatzas

Related Concepts

Aldehydes
Chromatography
Electrophoresis
NADH
NADP
Oxidase
Chemical Precipitation
Pseudomonas
Succinic Acids

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Systemic Juvenile Idiopathic Arthritis

Systemic juvenile idiopathic arthritis is a rare rheumatic disease that affects children. Symptoms include joint pain, but also fevers and skin rashes. Here is the latest on this disease.

Chromatin Regulation and Circadian Clocks

The circadian clock plays an important role in regulating transcriptional dynamics through changes in chromatin folding and remodelling. Discover the latest research on Chromatin Regulation and Circadian Clocks here.

Central Pontine Myelinolysis

Central Pontine Myelinolysis is a neurologic disorder caused most frequently by rapid correction of hyponatremia and is characterized by demyelination that affects the central portion of the base of the pons. Here is the latest research on this disease.

Myocardial Stunning

Myocardial stunning is a mechanical dysfunction that persists after reperfusion of previously ischemic tissue in the absence of irreversible damage including myocardial necrosis. Here is the latest research.

Pontocerebellar Hypoplasia

Pontocerebellar hypoplasias are a group of neurodegenerative autosomal recessive disorders with prenatal onset, atrophy or hypoplasia of the cerebellum, hypoplasia of the ventral pons, microcephaly, variable neocortical atrophy and severe mental and motor impairments. Here is the latest research on pontocerebellar hypoplasia.

Cell Atlas Along the Gut-Brain Axis

Profiling cells along the gut-brain axis at the single cell level will provide unique information for each cell type, a three-dimensional map of how cell types work together to form tissues, and insights into how changes in the map underlie health and disease of the GI system and its crosstalk with the brain. Disocver the latest research on single cell analysis of the gut-brain axis here.

Chronic Traumatic Encephalopathy

Chronic Traumatic Encephalopathy (CTE) is a progressive degenerative disease that occurs in individuals that suffer repetitive brain trauma. Discover the latest research on traumatic encephalopathy here.