| 영문 | aspartate aminotransferase(AST) | 한글 | 아스파라진산 아미노전이효소 |
|---|---|---|---|
| 설명 | SGOT(Serum Glutamic Oxalacetic Transaminase)라고도 하는 이것은 정상적으로 간세포와 근육세포 등에 몇가지 동종효소(기능은 같지만 구조가 약간씩 다른 효소형태)의 형태로 정상적으로 존재한다. 근육세포나 간세포의 파괴가 오는 간병이나 근육병에서 혈액에 있는 이 효소의 양이 현저하게 증가한다. |
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| OAT | ornithine aminotransferase |
|---|---|
| OATL | ornithine aminotransferase-like |
| ALT | ALanine Transaminase(aminoTransferase) = SGPT |
| AST | ASpartate Transaminase(aminoTransferase) = SGOT |
| OCT | 1) Ornithine Carbamyl Transferase 2) Oxytocin Challenge Test |
| OAT | Ornithine aminotransferase |
|---|---|
| OAT | Ornithine delta aminotransferase |
| ALT | Alamine-Aminotransferase |
| ALT | Alanine aminotransferase activity |
| AGT | Alanine-Glyoxylate Aminotransferase |
transarterial embolization
| ornithine d-aminotransferase | <enzyme> An enzyme that will reversibly catalyze the reaction of alpha-ketoglutarate and l-ornithine to form l-glutamate and l-glutamate gamma-saemialdehyde; a deficiency of this enzyme will result in gyrate atrophy of the choroid and retina. Synonym: ornithine transaminase. (05 Mar 2000) |
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| N(5)-(carboxyethyl)ornithine synthase | <enzyme> From lactococcus lactis k1; NADPH-dependent; catalyses the synthesis of n5-ceo from pyruvic acid and l-ornithine Registry number: EC 1.5.1.24 Synonym: nceo synthase (26 Jun 1999) |
| ornithine | <amino acid> Is made from the amino acid arginine and in turn is a precursor to form glutamic acid, citruline and proline. Ornithine's chief therapeutic value lies in its involvement in the urea cycle and its ability to enhance liver function, protect the liver and detoxify harmful substances. It has been used in the treatment of hepatic coma states. It also helps release a growth hormone that metabolises excess body fat when combined with arginine. This growth hormone is also an immune stimulant. In animal studies arginine and ornithine have improved immune responses to bacteria, viruses and tumour cells. It is found in milk products and meat, especially chicken. It may cause insomnia and is contraindicated for schizophrenics. (22 May 1997) |
| ornithine 5,4-aminomutase | <enzyme> EC 5.4.3.1 has been deleted; reaction was due to a mixture of EC 5.1.1.12 and EC 5.4.3.5 Registry number: EC 5.4.3.5 Synonym: d-ornithine 4,5-aminomutase (26 Jun 1999) |
| ornithine acetyltransferase | <enzyme> An enzyme catalyzing transfer of an acetyl group from N2-acetylornithine to l-glutamate forming l-ornithine and N-acetyl-l-glutamate, an activator of the urea cycle. Synonym: ornithine acetyltransferase. (05 Mar 2000) |
| ornithine carbamoyltransferase | <enzyme> An enzyme of the transferase class that catalyses the reaction of carbamoyl phosphate and l-ornithine to yield orthophosphate and l-citrulline. The enzyme occurs in the liver. The reaction is a part of the urea cycle. Genetic deficiency of the enzyme, an x-linked trait, impairs urea formation and produces hyperammonaemia. Chemical name: Carbamoyl-phosphate:L-ornithine carbamoyltransferase Registry number: EC 2.1.3.3 (12 Dec 1998) |
| ornithine cycle | The metabolic pathway isfound in vertebrates and takes place in theliver, in it, urea is synthesised from amino acids and carbon dioxide. (09 Oct 1997) |
| ornithine decarboxylase | <enzyme> The enzyme that converts ornithine to putrescine (dibasic amine) by decarboxylation. Rate limiting in the synthesis of the polyamines spermidime and spermine that regulate DNA synthesis. (18 Nov 1997) |
| ornithine-oxo-acid transaminase | <enzyme> A pyridoxal phosphate enzyme that catalyses the formation of glutamate gamma-saemialdehyde and an l-amino acid from l-ornithine and a 2-keto-acid. Chemical name: L-Ornithine:2-oxo-acid aminotransferase Registry number: EC 2.6.1.13 (12 Dec 1998) |
| ornithine transaminase | <enzyme> An enzyme that will reversibly catalyze the reaction of alpha-ketoglutarate and l-ornithine to form l-glutamate and l-glutamate gamma-saemialdehyde; a deficiency of this enzyme will result in gyrate atrophy of the choroid and retina. Synonym: ornithine transaminase. (05 Mar 2000) |
| ornithine transcarbamoylase | <enzyme> An enzyme of the transferase class that catalyses the reaction of carbamoyl phosphate and l-ornithine to yield orthophosphate and l-citrulline. The enzyme occurs in the liver. The reaction is a part of the urea cycle. Genetic deficiency of the enzyme, an x-linked trait, impairs urea formation and produces hyperammonaemia. Chemical name: Carbamoyl-phosphate:L-ornithine carbamoyltransferase Registry number: EC 2.1.3.3 (12 Dec 1998) |
| alanine aminotransferase | <enzyme> An enzyme that is found primarily in the liver. It is released into the bloodstream as the result of liver damage. Also called the alanine aminotransferase (ALT) or serum glutamic pyruvic transaminase (SGPT). (27 Sep 1997) |
| alanine-glyoxylate aminotransferase | <enzyme> Do not confuse with serine-pyruvate aminotransferase (EC 2.6.1.51), even though they may be products of the same gene; index whichever is discussed or both Registry number: EC 2.6.1.44 Synonym: pyruvate (glyoxylate) aminotransferase, kynurenine-glyoxylate aminotransferase, alanine-glyoxylate aminotransferase 1,dimethylarginine pyruvate aminotransferase, alanine-glyoxylate transaminase 1,alanine-glyoxylate aminotransferase 2 (26 Jun 1999) |
| alanine-oxomalonate aminotransferase | <enzyme> An enzyme that accomplishes the reversible transfer of the amino groups from l-alanine to oxomalonate, an action similar to that of alanine aminotransferase, producing pyruvate and aminomalonate. (05 Mar 2000) |
| aminotransferase | <enzyme> A family of enzymes that catalyse the transfer of an amino group from an alpha-amino acid to an alpha-keto acid, as in the transfer from glutamic acid to oxaloacetic acid, to form aspartic acid and alpha ketoglutarate. One reactant is often glutamic acid and the reactions employ pyridoxal phosphate as co-enzyme. (04 May 1997) |
| ornithine aminotransferase |
an enzyme of the transferase class that catalyzes the conversion of ornithine to Δ1-pyrroline 5-carboxylate via transfer of the ornithine amino group to an α-keto acid (e.g., α-ketoglutarate). The reaction is important in the degradation of ornithine from excess dietary tissue arginine, in the biosynthesis of proline, and in the de novo synthesis of ornithine. The enzyme is a mitochondrial matrix protein occurring in most cells; deficiency of it, an autosomal recessive trait, causes gyrate atrophy of choroid and retina. Abbreviated OAT. In EC nomenclature called ornithine–oxo-acid transaminase.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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