Localization of the human dihydrolipoamide dehydrogenase gene (DLD) to 7q31→q32
نویسندگان
چکیده
منابع مشابه
Targeted disruption of the murine dihydrolipoamide dehydrogenase gene (Dld) results in perigastrulation lethality.
The Dld gene product, known as dihydrolipoamide dehydrogenase or the E3 component, catalyzes the oxidation of dihydrolipoyl moieties of four mitochondrial multienzyme complexes: pyruvate dehydrogenase, alpha-ketoglutarate dehydrogenase, branched-chain alpha-ketoacid dehydrogenase, and the glycine cleavage system. Deficiency of E3 activity in humans results in various degrees of neurological dys...
متن کاملRoles of an Ets motif and a novel CACGAC direct repeat in transcription of the murine dihydrolipoamide dehydrogenase (Dld) gene.
The 5'-flanking region of the murine dihydrolipoamide dehydrogenase (Dld) gene was characterized for its promoter activity. DNase I footprinting analysis of the promoter region (-545 bp to +41 bp) revealed six major protein-binding domains (termed P1 to P6) that were protected by NIH3T3 fibroblast nuclear extracts. Transient transfection assays, using a series of nested deletions of the 2.5 kb ...
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Dihydrolipoamide dehydrogenase has been discovered in the halophilic archaebacteria for the first time. The enzyme from both classical and alkaliphilic halobacteria has been investigated. (1) The enzyme specifically catalysed the stoichiometric oxidation of dihydrolipoamide by NAD+. Enzymic activity was optimal at 2 M-NaCl and was remarkably resistant to thermal denaturation. (2) The relative m...
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abstract هنجارهای بومی سازی در ترجمه متون چندوجهی فارسی:مورد دموهای بازیهای کامپیوتری چکیده اهداف عمده مطالعه حاضر به سه دسته تقسیم میشوند: 1) بررسی مشکلات احتمالی ترجمه دموهای (فیلمهای) بازیهای کامپیوتری،2) تعیین هنجارهای بومی سازی در ترجمه دموهای (فیلمهای) بازیهای کامپیوتری و 3) تعیین ایدئولوژیهایی که این هنجارها در جامعه نشان میدهند. به این منظور، ابتدا، مجموعه ای ازدموهای (فیلمهای) ب...
15 صفحه اولActivity of human dihydrolipoamide dehydrogenase is largely reduced by mutation at isoleucine-51 to alanine.
Dihydrolipoamide dehydrogenase (E3) belongs to the pyridine nucleotide-disulfide oxidoreductase family including glutathione reductase and thioredoxin reductase. It catalyzes the reoxidation of dihydrolipoyl moiety of the acyltransferase components of three alpha-keto acid dehydrogenase complexes and of the hydrogen-carrier protein of the glycine cleavage system. Isoleucine-51 of human E3, loca...
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ژورنال
عنوان ژورنال: Cytogenetic and Genome Research
سال: 1991
ISSN: 1424-859X,1424-8581
DOI: 10.1159/000133081