L-Cysteine
sulfur-containing amino acid
enghraifft o'r canlynol
math o endid cemegol
rhan o'r canlynol
L-cysteine catabolic process via cystine, using glutathione-cystine transhydrogenase[35]
rôl y pwnc: reactant
adeiledd gemegol
màs
121.02 uned Dalton[12]
tautomer of
L-cysteine zwitterion[20]
fformwla gemegol
C₃H₇NO₂S[12]
SMILES
C(C(C(=O)O)N)S[12]
isomeric SMILES
N[C@@H](CS)C(O)=O[15]
pKa
1.96±0.01[39]
found in taxon
Cajanus cajan[44]
Cucurbita foetidissima[45]
Indigofera hirsuta[46]
Indigofera pilosa[46]
Indigofera schimperi[46]
Pentaclethra macrophylla[48]
Sida hermaphrodita[49]
Llygad-llo melyn[50]
Treculia africana[48]
Chlamydomonas reinhardtii[52]
Daphnia magna[53]
Streptomyces clavuligerus[55]
Oryza sativa[62]
Gossypium hirsutum[65]
Stachys officinalis[67]
Coeden eirin gwyllt[68]
Ripariosida hermaphrodita[49]
amgodiwyd gan
UGC
UGU
disgrifiwyd gan y ffynhonnell
Gwyddoniadur Sofiet-Armeniaidd
MCN code
2930.90.12
Thesawrws NCI
C29609[15]
yn wahanol i
cytosine
categori Comin
Cysteine
Cyfeiriadau
- ↑ 1.0 1.1 Cambridge Structural Database, 10 Ionawr 2023, InChIKey match
- ↑ ChEMBL, 19 Hydref 2016, Saesneg, (R)-CYSTEINE, CHEMBL863
- ↑ IUPHAR/BPS Guide to PHARMACOLOGY, 19 Hydref 2016, Saesneg, 4782, L-cysteine
- ↑ ECHA Substance Infocard database, 27 Rhagfyr 2018, 100.000.145, L-cysteine, CAS no.: 52-90-4
- ↑ 5.0 5.1 UniChem
- ↑ Llyfrgell Genedlaethol Israel
- ↑ NDF-RT, 19 Ionawr 2016, Saesneg, L-CYSTEINE, N0000184609
- ↑ N0000147794, 26 Chwefror 2018, NDF-RT
- ↑ Freebase Data Dumps, 28 Hydref 2013
- ↑ 10.0 10.1 10.2 10.3 10.4 ChEBI, 19 Hydref 2016, Saesneg, L-cysteine, 17561
- ↑ Nuovo soggettario, https://thes.bncf.firenze.sbn.it/termine.php?id=22920, 14 Mehefin 2021
- ↑ 12.0 12.1 12.2 12.3 12.4 12.5 PubChem, 19 Hydref 2016, Saesneg, 5862, L-cysteine
- ↑ Quora
- ↑ OpenAlex, 26 Ionawr 2022, https://docs.openalex.org/download-snapshot/snapshot-data-format
- ↑ 15.0 15.1 15.2 15.3 15.4 15.5 15.6 Global Substance Registration System, 14 Chwefror 2018, K848JZ4886
- ↑ 16.0 16.1 16.2 16.3 XUJNEKJLAYXESH-REOHCLBHSA-N, InChIKey
- ↑ KBpedia, 9 Gorffennaf 2020
- ↑ Mapping file of InChIStrings, InChIKeys and DTXSIDs for the EPA CompTox Dashboard
- ↑ ChEBI release 2019-10-02
- ↑ 20.0 20.1 ChEBI release 2021-03-01
- ↑ 21.0 21.1 International Chemical Identifier, InChI=1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m0/s1
- ↑ CosIng database, 28 Rhagfyr 2019, 75422, CYSTEINE, CAS no.: 52-90-4
- ↑ Immune Epitope Database and Analysis Resource, 1 Mawrth 2022, 140791
- ↑ Biological Magnetic Resonance Data Bank, bmse000034, Saesneg
- ↑ Biological Magnetic Resonance Data Bank, bmse000975, Saesneg
- ↑ inferred from InChIKey
- ↑ Evaluations of the Joint FAO/WHO Expert Committee on Food Additives (JECFA), 13 Mai 2021
- ↑ EFSA database, 23 Ionawr 2021, CAS no.: 52-90-4, 17.033
- ↑ ChemSpider, 19 Hydref 2016, Saesneg, 5653, L-(+)-Cysteine
- ↑ National Central Library of Florence
- ↑ CAS Common Chemistry, 8 Ebrill 2021, XUJNEKJLAYXESH-REOHCLBHSA-N, https://commonchemistry.cas.org/detail?cas_rn=52-90-4
- ↑ GF WordNet
- ↑ Hazardous Substances Data Bank, 10 Mai 2021, 28 Hydref 2019, CYSTEINE, 2109
- ↑ 34.0 34.1 34.2 34.3 Food Chemistry
- ↑ 35.0 35.1 35.2 35.3 35.4 35.5 Gene Ontology release 2019-11-16
- ↑ Gene Ontology release 2020-05-02
- ↑ DrugBank, Saesneg, 17 Tachwedd 2015, L-Cysteine, 00151
- ↑ 38.0 38.1 38.2 inferred from InChI
- ↑ The Action of Formaldehyde upon Cysteine
- ↑ Recon 2.2: from reconstruction to model of human metabolism
- ↑ A community-driven global reconstruction of human metabolism.
- ↑ Composition of Sulfur-Containing Components in Onion and Their Flavor Characters
- ↑ Chemical composition and toxic compounds in rapeseed (Brassica napus, L.) cultivars grown in Brazil
- ↑ Phenylalanine is the predominant antisickling agent in Cajanus cajan seed extract.
- ↑ Buffalo gourd roots: chemical composition and seasonal changes in starch content
- ↑ 46.0 46.1 46.2 Seeds of Indigofera species. Their content of amino acids that may be deleterious
- ↑ Chemical composition of tobacco seeds (Nicotiana tabacum L.)
- ↑ 48.0 48.1 Amino and fatty acid composition ofPentaclethra macrophylla andTreculia africana seeds
- ↑ 49.0 49.1 Chemical study of Sida hermaphrodita
- ↑ Components of Telekia speciosa
- ↑ Cysteine and cysteine-related signaling pathways in Arabidopsis thaliana.
- ↑ The response of Chlamydomonas reinhardtii to nitrogen deprivation: a systems biology analysis
- ↑ Mixtures of similarly acting compounds in Daphnia magna: from gene to metabolite and beyond.
- ↑ Differential cysteine labeling and global label-free proteomics reveals an altered metabolic state in skeletal muscle aging
- ↑ Induction of holomycin production and complex metabolic changes by the argR mutation in Streptomyces clavuligerus NP1.
- ↑ Relation métabolique entre l'arginine et l'acide γ-aminobutyrique dans le fruit de Castanea sativa: étude préliminaire de l'arginase
- ↑ Methionine biosynthesis in higher plants. I. Purification and characterization of cystathionine gamma-synthase from spinach chloroplasts
- ↑ Differences in the metabolite profiles of spinach (Spinacia oleracea L.) leaf in different concentrations of nitrate in the culture solution
- ↑ Chemical composition and biological screening of Capsella bursa-pastoris
- ↑ Metabolite Profiling of Root Exudates of Common Bean under Phosphorus Deficiency
- ↑ Exploitation of the health-promoting and sensory properties of organic pomegranate (Punica granatum L.) juice through lactic acid fermentation
- ↑ Simultaneous determination of the main metabolites in rice leaves using capillary electrophoresis mass spectrometry and capillary electrophoresis diode array detection
- ↑ Postharvest responses of sweet cherry fruit and stem tissues revealed by metabolomic profiling
- ↑ Metabolomics of capsicum ripening reveals modification of the ethylene related-pathway and carbon metabolism
- ↑ Amino acid composition of cotton nectar
- ↑ Free amino acids and toxins in Lathyrus sativus seedlings
- ↑ Phytochemical study of Beonica officinalis. II. Acids from the epigeal part of Betonica
- ↑ Compositional characterization of prune juice
- ↑ Nitrogen-containing compounds ofPisum sativum
- ↑ A comprehensive genome-scale reconstruction of Escherichia coli metabolism--2011.
- ↑ Determination of the metabolic origins of the sulfur and 3'-nitrogen atoms in biotin of Escherichia coli by mass spectrometry
- ↑ Phosphopantothenoylcysteine synthetase from Escherichia coli. Identification and characterization of the last unidentified coenzyme A biosynthetic enzyme in bacteria