C7352
L-Cysteine
from non-animal source, BioReagent, suitable for cell culture, ≥98%
동의어(들):
(R)-2-Amino-3-mercaptopropionic acid
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크기 선택
제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
HSCH2CH(NH2)CO2H
CAS 번호:
Molecular Weight:
121.16
Beilstein:
1721408
EC Number:
MDL number:
UNSPSC 코드:
12352209
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.75
생물학적 소스
non-animal source
Quality Level
제품 라인
BioReagent
분석
≥98%
양식
crystalline powder
기술
cell culture | mammalian: suitable
불순물
endotoxin, tested
색상
white
mp
240 °C (dec.) (lit.)
solubility
H2O: 25 mg/mL
SMILES string
N[C@@H](CS)C(O)=O
InChI
1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m0/s1
InChI key
XUJNEKJLAYXESH-REOHCLBHSA-N
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일반 설명
L-Cysteine is one of the sulfur containing proteinogenic amino acid incorporated into proteins as directed by the genetic code. The thiol-side chain participates in a variety of oxidation/reduction reactions within the cell. The side chain participates in the formation of β bonds that modulate the secondary and ternary structure of proteins. L-Cysteine is an essential precursor for inorganic sulfates, coenzyme A. Cysteine is an essential and limiting for the formation of glutathione, an important antioxidant, within the cell. Mammalian liver can synthesize L-cysteine and is a semi-essential amino acid. L-cysteine prevents oxidation of nerve cells, aids in maintaining the stability and rigidity of connective tissues. L-cysteine speeds up the healing process of the body and reduces inflammatory reactions. L-cysteine protects testis partially against acrylamide induced toxicity. L-cysteine can prevent DNA damage during cryopreservation and preserves semen quality.
L-Cysteine is a proteinogenic amino acid incorporated into proteins as directed by the genetic code. The thiol-side chain participates in a variety of oxidation/reduction reactions within the cell. The side chain participates in the formation of β bonds that modulate the secondary and ternary structure of proteins. Cysteine is essential and limiting for the formation of glutathione, an important antioxidant, within the cell.
애플리케이션
L-Cysteine has been used:
- as a media supplement in Trypticase-Yeast Extract-Iron-Serum (TYI-S-33) media for the culture of Giardia lamblia, to make enzyme solution in Dulbecco′s modified Eagles medium (DMEM) to establish hippocampus culture
- to test its protective effect on acrylamide induced toxicity in testis
- in the preparation of tris acetic acid extender solution for cryopreservation of semen
- as an additive to make papain digestion solution
생화학적/생리학적 작용
NMDA glutamatergic receptor agonist.
기타 정보
L-Cysteine is used to supplement cell culture media. This product is a non-animal source amino acid useful for serum-free media formulations intended for biomanufacturing applications.
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
dust mask type N95 (US), Eyeshields, Gloves
Fibroblast growth factor 23 signaling in hippocampal cells: impact on neuronal morphology and synaptic density
Hensel N, et al.
Journal of Neurochemistry, 137(5), 756-769 (2016)
An image-based assay for high throughput screening of Giardia lamblia
Gut J, et al.
Journal of Microbiological Methods, 84(3), 398-405 (2011)
Preparation of rat brain aggregate cultures for neuron and glia development studies
Koito H and Li J
Journal of Visualized Experiments, (31), 1304-1304 (2009)
Effect of L-Cysteine on post thaw quality of Nili Ravi buffalo (Bubalus bubalis) bull spermatozoa cryopreserved in tris citric acid extender
Wadood F, et al.
The Journal of Animal and plant sciences, 25, 301-303 (2015)
L-Cysteine Partially Protects Against Acrylamide-Induced Testicular Toxicity.
Kacar S, et al.
Balkan medical journal, 35(4), 311-311 (2018)
문서
Antioxidants protect biological systems from oxidative damage produced by oxygen-containing free radicals and from redoxactive transition metal ions such as iron, copper, and cadmium.
Amino Acid Codon Wheel for fast RNA translation. Find which amino acid is translated from your RNA sequence quickly and easily.
Chromatograms
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