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Cystathionine

Known as: S-(2-Amino-2-Carboxyethyl)Homocysteine, 2-Amino-4-(2-Amino-2-Carboxy-Ethyl) Thio-Butanoic Acid, Cystathionine [Chemical/Ingredient] 
An amino acid derivative that is an intermediate in the biosynthesis of cysteine. It is the product of the ligation of homocysteine and serine by… 
National Institutes of Health

Related topics

Related topics

17 relations

Broader (1)

Amino Acids, Sulfur
Cystathionine/Creatinine:SRto:Pt:Urine:QnCystathionine:PrThr:24H:Urine:OrdCystathionine:SCnc:Pt:Urine:QnIn Blood

Narrower (4)

cystathionaminecystathionine ketiminecystathionine sulfoxideselenocystathionine

Papers overview

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Highly Cited
1979
Highly Cited
1979
Megaloblastic anemia as a result of an abnormal transcobalamin II (Cardeza).
A 34-year-old Black woman had severe megaloblastic anemia in childhood. Initially, and over the years, she responded well to… 
1974
1974
Cystathionase deficiency in fibroblast cultures from a patient with primary cystathioninuria.
Familial cystathioninuria is a rare, hereditary amino-acid disorder with an autosomal, recessive pattern of inheritance (Harris… 
Review
1974
Review
1974
A survey of methionine adenosyltransferase and cystathionine gamma-lyase activities in ruminant tissues.
The activities of two key enzymes, methionine adenosyltransferase (EC 2.5.1.6) and cystathionine y-lyase (EC 4.4.1.1), involved… 
1972
1972
Cystathionine -synthase. Studies of hydrogen exchange reactions.
Abstract Cystathionine γ-synthase is a pyridoxal phosphate enzyme which catalyzes a step in methionine biosynthesis in Salmonella… 
1972
1972
Cystathionine -synthase. The nature of intramolecular proton shifts in the elimination reaction.
Abstract One of the reactions catalyzed by cystathionine γ-synthase, a bacterial pyridoxal phosphate enzyme, is the decomposition… 
1971
1971
Cystathionine synthase from rat liver: partial purification and properties.
Cystathionine synthase which has been purified about 1000-fold from rat liver has absorbance maxima at 280, 360, and 428 m… 
1966
1966
The regulation of cystathionine formation in Escherichia coli.
SUMMARY: The amounts of cystathionine-forming enzymes (homoserine O-trans-succinylase and cystathionine synthetase) of… 
1963
1963
STUDIES OF FUNCTIONAL NEURAL TUMORS. III. CYSTATHIONINE IN THE TUMOR TISSUE.
The level of cystathionine was investigated in tissue from four functional neural tumors, in one adrenal-cortical carcinoma, and… 
1960
1960
METABOLIC RELATIONSHIP BETWEEN CYSTATHIONINE AND METHIONINE IN NEUROSPORA
The precursor relationship of cystathionine in the biosynthesis of methionine by Neurospora crassa was first indicated by… 
1946
1946
The synthesis of the isomers of cystathionine and a study of their availability in sulfur metabolism.
Considerable experimental evidence has accumulated indicating that cystathionine is an intermediate in the conversion of…