69345
Methyl-β-D-thiogalactoside
≥99.0% (HPLC)
别名:
Methyl-1-thio-β-D-galactopyranoside, TMG
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关于此项目
经验公式（希尔记法）:
C7H14O5S
化学文摘社编号:
分子量:
210.25
PubChem Substance ID:
UNSPSC Code:
12352201
Beilstein/REAXYS Number:
81583
MDL number:
assay
≥99.0% (HPLC)
storage temp.
−20°C
SMILES string
CS[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O
InChI
1S/C7H14O5S/c1-13-7-6(11)5(10)4(9)3(2-8)12-7/h3-11H,2H2,1H3/t3-,4+,5+,6-,7+/m1/s1
InChI key
LZFNFLTVAMOOPJ-PZRMXXKTSA-N
Other Notes
Inducer of β-galactosidase
法规信息
新产品
此项目有
J.B. Gonzalez et al.
Biotechnology Letters, 4, 369-369 (1982)
B M Hogema et al.
Molecular microbiology, 28(4), 755-765 (1998-06-27)
The main mechanism causing catabolite repression by glucose and other carbon sources transported by the phosphotransferase system (PTS) in Escherichia coli involves dephosphorylation of enzyme IIA(Glc) as a result of transport and phosphorylation of PTS carbohydrates. Dephosphorylation of enzyme IIA(Glc)
Parameters affecting the use of the lac repressor system in eukaryotic cells and transgenic animals.
D L Wyborski et al.
Environmental and molecular mutagenesis, 28(4), 447-458 (1996-01-01)
Elements of the lactose operon were used to study parameters affecting gene expression in cultured cells and transgenic animals. A Lac repressor protein containing a nuclear transport signal was shown to inhibit expression of a reporter gene by interacting with
Jason T Noel et al.
Journal of theoretical biology, 256(1), 14-28 (2008-10-14)
In the presence of gratuitous inducers, the lac operon of Escherichia coli exhibits bistability. Most models in the literature assume that the inducer enters the cell via the carrier (permease), and exits by a diffusion-like process. The diffusive influx and
M D Barkley et al.
Biochemistry, 14(8), 1700-1712 (1975-04-22)
The equilibrium association constants for the binding of a wide variety of effecting ligands of the lac repressor were measured by equilibrium dialysis. Also, detailed investigations of the apparent rate of dissociation of repressor-operator comples as a function of ligand
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