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tyrosine

tyrosine

tyrosine Sentence Examples

  • Nh]]�CH2�CH2�CH2, hydroxyproline, phenyl alanine or phenyl-a-aminopropionic acid, C 6 H 5 � CH 2 � CH(NH 2) � Cooh, tyrosine or p-hydroxyphenyl-aaminopropionic acid, phenyl ethylamine, p-hydroxyphenyl ethylamine, tryptophane or indol aminopropionic acid, A.

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  • It is also found in horse's liver, being one of the putrefaction products of tyrosine.

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  • activated tyrosine kinase tells the cancer cells to grow and divide, so they keep making new cells.

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  • Phenylalanine and tyrosine are needed to produce catecholamines such as adrenaline, noradrenaline and dopamine.

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  • Its amino acid sequence shows much greater homology to consensus sequences derived from protein serine/threonine kinases than to the consensus for protein tyrosine kinases.

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  • inhibitors of tyrosine kinase began at Novartis early in the 1980s.

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  • These have been shown to interact with and inhibit tyrosine kinases.

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  • Some of these proteins belong to a group called the tyrosine kinases.

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  • Its amino acid sequence shows much greater homology to consensus sequences derived from protein serine/threonine kinases than to the consensus for protein tyrosine kinases.

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  • This analog contains the phenol moiety of tyrosine and thus the contacts that drive the chemistry and define the TPL specificity can be identified.

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  • RET, a tyrosine kinase receptor, is somatically mutated in 38% of thyroid medullary carcinomas.

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  • People who lack the enzyme to convert phenylalanine to tyrosine are not able to metabolize phenylalanine normally.

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  • The baby is unable to make an enzyme, phenylalanine hydroxylase, which converts phenylalanine hydroxylase, which converts phenylalanine to tyrosine.

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  • Classical PKU is caused by a deficiency of the liver enzyme phenylalanine hydroxylase, which converts the amino acid phenylalanine to tyrosine.

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  • The affinity between other cytoplasmic protein tyrosine phosphatase, catalytic domains, and the SH2 domains of SHP-1 and SHP-2 will also be analyzed.

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  • Nick Tonks was the first to isolate " protein tyrosine phosphatases " .

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  • A novel substrate of receptor tyrosine phosphatase PTPRO is required for nerve growth factor-induced process outgrowth.

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  • Initial events in receptor tyrosine kinase signaling:: Cartoon representation of the initial events in receptor tyrosine kinase signaling:: Cartoon representation of the initial events in receptor tyrosine kinase signaling.

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  • It commonly also contains a tyrosine residue that is important for catalysis.

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  • Kishimoto H, Hama Y. The level and diurnal rhythm of plasma tryptophan and tyrosine in manic-depressive patients.

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  • Formula 4 Feet contains the amino acid tyrosine and the element iodine, which when combined, form thyroxine, the thyroid hormone.

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  • The Mn cluster donates electrons to P680+ via a redox active tyrosine located at position 161 on the D1 protein (3 ).

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  • The ligand (residues 201-205 of chain B) has its phosphorylated tyrosine shown toward the bottom of the picture.

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  • tyrosine kinases.

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  • tyrosine phosphatases " .

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  • tyrosine phosphorylation of the ITAM motifs of the -chain by Src family kinases.

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  • tyrosine is converted into DOPA by the enzyme tyrosine hydroxylase.

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  • tyrosine kinase inhibitor.

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  • tyrosine residue that is important for catalysis.

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  • Many receptors are in the family receptor tyrosine kinase.

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  • Nick Tonks was the first to isolate " protein tyrosine phosphatases " .

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  • Tyramine is a compound similar to the amino acid tyrosine.

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  • Both receptor and non-receptor tyrosine kinases play pivotal roles in these signaling pathways.

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  • Tyrosine is converted into DOPA by the enzyme tyrosine is converted into DOPA by the enzyme tyrosine hydroxylase.

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  • Nh]]�CH2�CH2�CH2, hydroxyproline, phenyl alanine or phenyl-a-aminopropionic acid, C 6 H 5 � CH 2 � CH(NH 2) � Cooh, tyrosine or p-hydroxyphenyl-aaminopropionic acid, phenyl ethylamine, p-hydroxyphenyl ethylamine, tryptophane or indol aminopropionic acid, A.

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  • It is also found in horse's liver, being one of the putrefaction products of tyrosine.

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  • Initial events in receptor tyrosine kinase signaling: : Cartoon representation of the initial events in receptor tyrosine kinase signaling.

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  • It commonly also contains a tyrosine residue that is important for catalysis.

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  • Kishimoto H, Hama Y. The level and diurnal rhythm of plasma tryptophan and tyrosine in manic-depressive patients.

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  • Formula 4 Feet contains the amino acid tyrosine and the element iodine, which when combined, form thyroxine, the thyroid hormone.

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  • The Mn cluster donates electrons to P680+ via a redox active tyrosine located at position 161 on the D1 protein (3).

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  • The ligand (residues 201-205 of chain B) has its phosphorylated tyrosine shown toward the bottom of the picture.

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  • Recognition of foreign antigens at the TCR leads to tyrosine phosphorylation of the ITAM motifs of the -chain by Src family kinases.

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  • Tyrosine is converted into DOPA by the enzyme tyrosine hydroxylase.

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  • Many receptors are in the family receptor tyrosine kinase.

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  • Tyramine is a compound similar to the amino acid tyrosine.

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  • Both receptor and non-receptor tyrosine kinases play pivotal roles in these signaling pathways.

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  • Phenylketonuria-A condition caused by a genetic error of the body's metabolism, characterized by the absence of phenylalanine hydroxylase (an enzyme that converts phenylalanine into tyrosine).

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  • The hairbulb pigmentation test is used to identify carriers by incubating a piece of the person's hair in a solution of tyrosine, a substance in food which the body uses to make melanin.

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  • It measures the rate at which hair converts the amino acid tyrosine into another chemical (3,4-dihydroxyphenylalanine, or DOPA), which is then made into pigment.

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  • The hair converts tyrosine with the help of an enzyme called tyrosinase.

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  • In some types of albinism, a genetic defect in tyrosinase means that the amino acid tyrosine cannot be converted by tyrosinase into melanin.

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  • Tyrosinase-An enzyme in a pigment cell which helps change tyrosine to dopa during the process of making melanin.

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  • This enzyme converts (metabolizes) the amino acid called phenylalanine into another amino acid, tyrosine.

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  • The brain makes dopamine from the amino acid tyrosine.

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  • PKU patients who do not consume enough tyrosine in their diets cannot produce sufficient amounts of dopamine.

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  • Some research suggests that nerve cells of PKU patients also have difficulty absorbing tyrosine.

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  • This abnormality may explain why many PKU patients who receive sufficient dietary tyrosine still experience some form of learning disability.

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  • Melanin is made from the amino acid tyrosine, which is lacking in untreated cases of PKU.

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  • Physiologically, PKU patients show high levels of phenylalanine and low levels of tyrosine in the blood.

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  • Another, more accurate test procedure for PKU measures the ratio (comparison) of the amount of phenylalanine to the amount of tyrosine in the blood.

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  • Typical diets prescribed for PKU patients provide very small amounts of phenylalanine and higher quantities of other amino acids, including tyrosine.

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  • A specialized PKU diet can cause abnormal fluctuations in tyrosine levels throughout the day.

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  • Thus, some health professionals recommend adding time-released tyrosine that can provide a more constant supply of this amino acid to the body.

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  • It should be noted that some PKU patients show signs of learning disabilities even with a special diet containing extra tyrosine.

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  • Research studies suggests that these PKU patients may not be able to process tyrosine normally.

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  • The maturation process depends on an enzyme called Bruton's agammaglobulinemia tyrosine kinase (Btk).

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  • Bruton's agammaglobulinemia tyrosine kinase (Btk)-An enzyme vital for the maturation of B cells.

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  • The trouble is that phenylalanine is a requirement for the body to synthesize tyrosine.

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  • Once in your body, this amino acid is converted into tyrosine.

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  • Tyrosine is essential for making proteins as well as thyroid hormone and brain chemicals.

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  • Many contain increased amounts of tyrosine, which speeds up the production of melanin in the body.

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  • Each of the products are infused with the patented Cellex-C complex, a powerful combination of L-ascorbic acid, tyrosine and zinc.

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