Arginine lysine

Strain Ornithine Arginine Lysine Histidine Glutamic Acid... 

SUGANO M, ISHIWAKI N, NAKASHIMA K (1984) Dietary protein-dependent modification of serum cholesterol level in rats significance of Arginine/lysine ratio. rinw Nutr Metab, 28 192-9. 

T=PKKKRKVGG[proline-(lysine)3-arginine-lysine-valine-(glycine)2]-M=99mTC Re... 

An increase in sensitivity is realized by silver-staining, where residues containing sulfur (cysteine, methionine) or basic side chains (arginine, lysine, histidine) reduce Ag+, leading to brown or black colored bands. Here, down to 0.1 ng of protein can be detected. 

This zinc-dependent enzyme [EC 3.4.17.1], a member of the peptidase family M14, catalyzes the hydrolysis of peptide bonds at the C-terminus of polypeptides. Little hydrolytic action occurs if the C-terminal amino acid is aspartate, glutamate, arginine, lysine, or proline. Car-boxypeptidase A is formed from a precursor protein, procarboxypeptidase A. 

Proline Oxyproline Aspartic Acid Glutamic Acid Tryptophane Arginine. Lysine Histidine. Diaminotrioxy dodecanic Acid... 

The disease is characterized by excessive excretion of cystine and the dibasic amino acids arginine, lysine, and ornithine by the kidneys that may lead to precipitation of some of these compounds in the form of kidney stones. 

A 21-year-old white woman arrives at the emergency department complaining of nausea, vomiting, and severe abdominal pain that have persisted for about 9 hours. She is doubled over in pain, even in the prone position. Physical examination reveals tenderness in the lower left abdomen and a mild fever. An abdominal radiograph indicates the presence of a radiopaque mass 0.6 cm in diameter in the left kidney. Further specialized work-up reveals elevated levels of the amino acids cystine, arginine, lysine, and ornithine in her urine. 

If the function of the cells of this patient s renal proximal tubules were compared with those of a healthy person, which of the following defects in the biochemistry of cystine, arginine, lysine, and ornithine would likely be exhibited ... 

The answer is D. The patient s symptoms are consistent with a kidney stone, which is confirmed by the radiographic finding. The etiology of the stone is indicated by the urinalysis data, which suggest cystinuria. The cells of this patient s renal proximal tubules would be deficient in a transporter responsible for the reabsorptive uptake of cystine and the basic amino acids, arginine, lysine, and ornithine. Failure of the tubules to reabsorb these amino acids from the ultrafiltrate causes them to be excreted at high concentration in the urine. 

Taking into account the fact that carbonyl groups in blood plasma proteins are generated upon interaction of oxygen with histidine, arginine, lysine, and prohne, their concentration could be used as an indicator of oxidative stress. The data presented in Table 21.7 provide evidence of the systemic action of Enterosgel directed at mitigation of oxidative stress. 

Nonspecific cytochrome P450-mediated oxidation involves enzyme-catalyzed formation of reactive oxygen species (superoxide anions and hydroxyl radicals), which oxidize susceptible amino acids such as proline, arginine, lysine, and histidine. 

Dolichos lablab L. Bai Ben Dou (Hyacinth bean) (flower, seed) Glucokinin, plant insulin, tryptophane, arginine, lysine, tyrosine.62 Treat menorrhagia, leucorrhea, metritis. 

N.A. Arginine, lysine, iron manganese.102 For fever, skin disease, rash, and water retention. 

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