G3882
Gly-Gly-Gly-Gly
≥98% (TLC)
别名:
Glycyl-glycyl-glycyl-glycine, Tetraglycine, Triglycyl-glycine
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关于此项目
线性分子式:
NH2CH2CO(NHCH2CO)3OH
化学文摘社编号:
分子量:
246.22
NACRES:
NA.26
PubChem Substance ID:
UNSPSC Code:
12352209
EC Number:
211-303-4
MDL number:
Beilstein/REAXYS Number:
1715387
产品名称
Gly-Gly-Gly-Gly,
InChI key
QMOQBVOBWVNSNO-UHFFFAOYSA-N
InChI
1S/C8H14N4O5/c9-1-5(13)10-2-6(14)11-3-7(15)12-4-8(16)17/h1-4,9H2,(H,10,13)(H,11,14)(H,12,15)(H,16,17)
SMILES string
NCC(=O)NCC(=O)NCC(=O)NCC(O)=O
assay
≥98% (TLC)
form
powder
color
white to off-white
mp
300 °C
application(s)
peptide synthesis
storage temp.
−20°C
Quality Level
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Biochem/physiol Actions
Tetraglycine is used with copper (Cu-II) to study mechanisms of hydrogen peroxide/bicarbonate free radical production and effect in vitro.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Yanfeng Yao et al.
Emerging microbes & infections, 8(1), 45-54 (2019-03-15)
Current influenza vaccines provide hemagglutinin strain-specific protection, but rarely provide cross-protection against divergent strains. It is, therefore, particularly important to develop a universal vaccine against conserved proteins or conserved regions of the virus. In this study, we used N-terminal extracellular
Fabian Barthels et al.
ChemMedChem, 15(10), 839-850 (2020-03-03)
Staphylococcus aureus is one of the most frequent causes of nosocomial and community-acquired infections, with drug-resistant strains being responsible for tens of thousands of deaths per year. S. aureus sortase A inhibitors are designed to interfere with virulence determinants. We
Ruben G M Moreno et al.
Journal of inorganic biochemistry, 101(5), 866-875 (2007-03-27)
S(IV) (SO(2),HSO(3)(-)andSO(3)(2-)) autoxidation catalyzed by Cu(II)/tetraglycine complexes in the presence of DNA or 2'-deoxyguanosine (dGuo) resulted in DNA strand breaks and formation of 8-oxo-7,8-dihydro-2'-deoxyguanosine (8-oxodGuo), respectively. Ni(II), Co(II) or Mn(II) (1.0x10(-4)M) complexes had much smaller effects. Cu(II)/tetraglycine (1.0x10(-4)M) in the
J A Vazquez et al.
The American journal of physiology, 249(5 Pt 1), G563-G566 (1985-11-01)
Jejunal disappearance rates of glycine (a model for neutral amino acid absorption), triglycine (a model for peptide transport), and tetraglycine (a model for brush-border membrane hydrolysis) were investigated by an in situ perfusion technique before and after 2 wk of
Takeshi Nagata et al.
The Journal of chemical physics, 134(3), 034110-034110 (2011-01-26)
The gradient for the fragment molecular orbital (FMO) method interfaced with effective fragment potentials (EFP), denoted by FMO∕EFP, was developed and applied to polypeptides solvated in water. The structures of neutral and zwitterionic tetraglycine immersed in water layers of 2.0
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