dehydratase


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Related to dehydratase: threonine dehydratase

de·hy·dra·tase

 (dē-hī′drə-tās′, -tāz′)
n.
An enzyme that catalyzes the removal of oxygen and hydrogen from organic compounds in the form of water.
References in periodicals archive ?
Interaction between blood lead concentration and delta-amino-levulinic acid dehydratase gene polymorphisms increases the odds of essential tremor.
This hinders the production of toxic metabolites which are responsible for the hepatic, renal and neurological involvements of these toxic products, SA was discovered to curtail the activity of the enzyme delta 5-aminolevulinic acid dehydratase in the heme pathway (Figure 1).
Hepatic [delta]-aminolaevulinic acid dehydratase (5-ALA-D) activity was assayed by measuring the rate of porphobilinogen (PBG) formation using Ehrlich's reagent at 555 nm after sample incubation for 1h at 37[degrees]C [41].
In total, we identified 5923 DEGs, including 7 allinase-encoding genes, 5 [gamma]-glutamyltranspeptidase-encoding genes, and 1 [delta]-aminolevulinic acid dehydratase gene (Table S4).
Stefanello et al., "Effects of resveratrol on biomarkers of oxidative stress and on the activity of delta aminolevulinic acid dehydratase in liver and kidney of streptozotocin-induced diabetic rats," Biochimie, vol.
Gadre, "Inhibition of 5-aminolevulinic acid dehydratase by mercury in excised greening maize leaf segments," Plant Physiology and Biochemistry, vol.
In molecular function, carbonate dehydratase activity (P = 3.51E - 05), chloride channel activity (P = 1.11 E - 04), and oxidoreductase activity (P = 0.0022) were the top three GO terms (Table 1).
The succinate dehydratase genes (SDH) are usually lost in a double-hit inactivation, resulting in a loss of SDHB immunohistochemical staining [2, 15].
Clinically, porphyrias are classified as (a) acute attacks (neuropsychiatric) only, e.g., acute intermittent porphyria (AIP) and ALA dehydratase deficiency; (b) cutaneous (photosensitivity), e.g., porphyria cutanea tarda (PCT), congenital erythropoietic porphyria (CEP), and erythropoietic protoporphyria (EPP); (c) both cutaneous disease and acute attacks, e.g., variegate porphyria (VP) and hereditary coproporphyria (HCP).
Lead causes a disruption in heme synthesis by the inhibition of ALA dehydratase (ALAD), coproporphyrin oxidase, and ferrochelatase.
5-Aminolevulinic acid dehydratase deficiency porphyria: a twenty-year clinical and biochemical follow-up.