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Cystine

Known as: 3,3'-Dithiodialanine, Alanine, 3,3'-Dithiobis-, L-alpha-Diamino-beta-dithiolactic acid 
Not considered one of the 20 amino acids, Cystine is a sulfur-containing derivative obtained from oxidation of cysteine amino acid thiol side chains… 
National Institutes of Health

Related topics

Related topics

42 relations

Narrower (14)

3,3'-diphenylisoselenocystine6-amino-3H-isocytosineBODIPY-FL L-cystineGd-DTPA L-cystine bisamide copolymer

Broader (4)

Amino Acids, DiaminoAmino Acids, DicarboxylicCysteineprimary aminoacid
Cystine crystals:PrThr:Pt:Calculus:Ord:Infrared spectroscopyCystine crystals:PrThr:Pt:Calculus:Ord:XR diffractionCystine/Creatinine:MRto:Pt:Urine:QnCystine:PrThr:Pt:Calculus:Ord

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2006
Highly Cited
2006
Cystine/Glutamate Exchange Modulates Glutathione Supply for Neuroprotection from Oxidative Stress and Cell Proliferation
The cystine/glutamate exchanger (xCT) provides intracellular cyst(e)ine for production of glutathione, a major cellular… 
Highly Cited
2005
Highly Cited
2005
Cystine/Glutamate Exchange Regulates Metabotropic Glutamate Receptor Presynaptic Inhibition of Excitatory Transmission and Vulnerability to Cocaine Seeking
Withdrawal from chronic cocaine reduces extracellular glutamate levels in the nucleus accumbens by decreasing cystine/glutamate… 
Highly Cited
1994
Highly Cited
1994
Involvement of the cystine transport system xc- in the macrophage-induced glutamate-dependent cytotoxicity to neurons.
Macrophages have been found to release glutamate and thereby induce neuronal cell death by excitotoxicity, a mechanism that seems… 
Highly Cited
1994
Highly Cited
1994
Structure of human chorionic gonadotropin at 2.6 A resolution from MAD analysis of the selenomethionyl protein.
Highly Cited
1991
Highly Cited
1991
Evidence for protein-tyrosine-phosphatase catalysis proceeding via a cysteine-phosphate intermediate.
Highly Cited
1976
Highly Cited
1976
Complete amino acid analysis of proteins from a single hydrolysate.
Highly Cited
1975
Highly Cited
1975
The purification, composition, and specificity of the anti-T lectin from peanut (Arachis hypogaea).
Highly Cited
1968
Highly Cited
1968
Isolation and properties of a low molecular weight beta-2-globulin occurring in human biological fluids.
Highly Cited
1968
Highly Cited
1968
Purification and properties of phospholipase A from porcine pancreas.
Highly Cited
1956
Highly Cited
1956
The oxidation of ribonuclease with performic acid.
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