Results 161 to 170 of about 4,380 (211)
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Trehalase Deficiency in Greenland
Scandinavian Journal of Gastroenterology, 1988Small-intestinal surgical biopsy specimens from 97 adult Greenlanders showed an incidence of trehalase deficiency in at least 8%. Trehalose tolerance tests performed in three individuals with low trehalase activity (6 IU/g protein) showed no increase in the blood glucose concentration.
H Skovbjerg, E Gudmand-Høyer
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Cílem bakalářské práce je komplexně analyzovat deficit trehalázy, což je vzácné genetické onemocnění charakterizované nedostatkem enzymu trehalázy, který je klíčový pro štěpení trehalózy na glukózu.
Abhigyan Satyam, Parisa Fallahtafti
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Trehalase in Schizophyllum commune
Archiv f�r Mikrobiologie, 1968The hydrolytic enzyme trehalase was demonstrated in mycelial extracts of Schizophyllum commune cultured on either glucose or trehalose as sole source of carbon and energy. The enzyme was also detected in culture-filtrates of trehalose-grown cells. The intracellular forms of trehalase from glucose- and trehalose-cultures were similar in their response ...
C F, Williams, D J, Niederpruem
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The catalytic and other residues essential for the activity of the midgut trehalase from Spodoptera frugiperda [PDF]
Insect Biochemistry and Molecular Biology, 2010 Trehalase (EC 3.2.1.28) hydrolyzes only alpha, alpha`- trehalose and is present in a variety of organisms, but is most important in insects and fungi. Crystallographic data showed that bacterial trehalase has 0312 and E496 as the catalytical residues and
Walter R Terra, Clélia Ferreira
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Biochimica et Biophysica Acta (BBA) - General Subjects, 1996
An acid trehalase-sucrase aggregate was purified (by 780-fold) from Saccharomyces cerevisiae, following conventional protein purification techniques, to an apparent yield of 18.5%. The aggregate was electrophoretically homogeneous but contained 175, 90, 68, 60, 40 molar mass (kDa) bands on SDS-electrophoresis.
N, Biswas, A K, Ghosh
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An acid trehalase-sucrase aggregate was purified (by 780-fold) from Saccharomyces cerevisiae, following conventional protein purification techniques, to an apparent yield of 18.5%. The aggregate was electrophoretically homogeneous but contained 175, 90, 68, 60, 40 molar mass (kDa) bands on SDS-electrophoresis.
N, Biswas, A K, Ghosh
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Trehalase from Sclerotinia sclerotiorum
Archiv f�r Mikrobiologie, 1972Cell-free extracts of mycelia and sclerotia of Sclerotinia sclerotiorum (Lib.) D By. grown on synthetic liquid medium with various carbon sources contained trehalase (α,α′-glucoside 1-glucohydrolase; EC3.2.1.28) activity. The enzyme was not usually detected in the culture filtrate.
S Y, Wang, D, Le Tourneau
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Trehalase: Induction inBacillus cereus
Experientia, 1969Es wird gezeigt, dassBacillus cereus die Disaccharid Trehalose fermentieren kann. Die fur diese Fermentwirkung benotigte Trehalase wurde durch das Substrat ermoglicht, wahrend Puromycin den Vorgang verhinderte. Dies beweist die Notwendigkeit einer neuen Proteinsynthese.
L H, Crabbe, A E, Gussin, E A, Tyrrell
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Trehalase activity in Selaginella martensii
Archives of Biochemistry and Biophysics, 1969Abstract The content of α,α′-trehalose in fronds of Selaginella martensii was shown to be 2.4% by isotope dilution analysis. Trehalose- 14 C supplied to the cut ends of detached fronds did not accumulate, however, but gave a labelling pattern in the leaves identical with that obtained with d -glucose- 14 C, indicating a common pathway of ...
R M, Roberts, K C, Tovey
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Trehalases of the fleshfly Sarcophaga barbata
Journal of Insect Physiology, 1970Abstract Two types of trehalase are present in the flight muscle of Sarcophaga barbata ; one is soluble and the other particulate. The soluble trehalase is apparently contained in blood trapped between muscles and within the extracellular spaces of the muscle. The particulate trehalase is a mitochondrial enzyme which is firmly bound to mitochondrial
A N, Clements +3 more
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Screening for microbial trehalases: extracellular trehalases produced byFusarium species
World Journal of Microbiology and Biotechnology, 1997Two hundred microorganisms comprising actinomycetes, bacteria, fungi and yeasts were screened for extracellular trehalases by their growth on trehalose in solid and liquid culture.Candida albicans, Gelasinospora retispora and four isolates belonging to the genusFusarium produced extracellular trehalases.
Dekker, R.F.H. +3 more
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