Хуудас 1 -аас 30 үр дүн
Fructose 1,6-bisphosphatase (FBPase) is known to form a supramolecular complex with alpha-actinin and aldolase on both sides of the Z-line in skeletal muscle cells. It has been proposed that association of aldolase with FBPase not only desensitizes muscle FBPase toward AMP inhibition but it also
BACKGROUND
Candida albicans is an opportunistic dimorphic fungus commonly present in the human oral cavity that causes infections in immunocompromised patients. The antigen variability, influenced by growth conditions, is a pathogenicity factor.
OBJECTIVE
To determine the effect of nutritional and
Alkyl glycolamido phosphoric esters (P-O-CH2-CO-NH-(CH2)n-CH3) and alkyl monoglycolate phosphoric esters (P-O-CH2-CO-O-(CH2)n-CH3), which are analogs of the aldolase substrate fructose-1-phosphate, were synthesized and use for probing the active site of rabbit muscle aldolase. The inhibition
Hereditary fructose intolerance is an autosomal recessive disorder that illustrates vividly the interplay between heredity and environment in the genesis of human nutritional disease. Genetically determined defects of an isozyme of fructose bisphosphate aldolase (aldolase B, which is specialized for
The primary structure of the muscle aldolase molecule was studied as affected by semilethal doses of valine administered the abdominal cavity of the rabbits after a long fasting. It is established that in spite of differences in the amino acid composition of the protein, uniformity of the peptides
An X-ray crystallographic structure determination has been carried out on 2-keto-3-deoxy-6-phosphogluconic (KDPG) aldolase at 3.5-A resolution using the multiple isomorphous replacement method with three heavy atom derivatives along with anomalous dispersion contributions from two of the
Examinations of 176 children administered caries-preventing drugs for 2 years have shown that oral irrigation with 0.2% sodium fluoride solution, oral intake of fluorine in a dose of 1 mg, or of potassium orotate, or of calcium glucerophosphate improved the oral fluid resistance to carbohydrate
The molecular-imprinting approach was used to obtain a nanogel preparation capable of catalysing the cross-aldol reaction between 4-nitrobenzaldehyde and acetone. A polymerisable proline derivative was used as the functional monomer to mimic the enamine-based mechanism of aldolase type I enzymes.
It was recently established that fructose-1,6-bisphosphate (FBP) aldolase (FBA) and tagatose-1,6-bisphosphate (TBP) aldolase (TBA), two class II aldolases, are highly specific for the diastereoselective synthesis of FBP and TBP from glyceraldehyde-3-phosphate (G3P) and dihydroxyacetone phosphate
l-Threonine aldolases (l-TAs) catalyze the aldol condensation of aldehyde and glycine, offering direct enzymatic synthesis of β-hydroxy-α-amino acids under mild conditions. However, this method suffers from moderate yield and low stereoselectivity at the β-carbon. Given the importance of