107021-38-5
Chemical Structure
X-alpha-Gal
- CAS No.: 107021-38-5
- Formula:C14H15BrClNO6
- Molecular Weight:408.63
IUPAC Name: (2R,3R,4S,5R,6R)-2-((5-bromo-4-chloro-1H-indol-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
InChIKey: OPIFSICVWOWJMJ-YGEXGZRRSA-N
SMILES: O[C@@H]1[C@@H](O)[C@@H](O)[C@H](O[C@@H]1OC2=CNC3=C2C(Cl)=C(C=C3)Br)CO
Biological Activity: X-alpha-Gal is a chromogenic substrate that is used to screen colonies with high activity of β-galactopyranoside. X-alpha-Gal also detects α-galactosidase activity. X-alpha-Gal can be used in yeast two hybrid screening for MEL1 gene activation. X-alpha-Gal can be used with Matchmaker GAL4-based products to confirm protein interactions[1][2][3].
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X-alpha-Gal | 99.87% | X-alpha-Gal is a chromogenic substrate that is used to screen colonies with high activity of β-galactopyranoside. X-alpha-Gal also detects α-galactosidase activity. X-alpha-Gal can be used in yeast two hybrid screening for MEL1 gene activation. X-alpha-Gal can be used with Matchmaker GAL4-based products to confirm protein interactions. | ||||||||||||||||||||
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References
- [1]. ALAzzE A Y, et al. The effect of chemical mutagenesis on the activity of a-and ß-galactosidases in Lactobacillus reuteri [J]. Milchwissenschaft, 2011, 66: 3.
- [2]. Rac, A., & Fulgosi, H. (2019). Qualitative and quantitative dataset of TROL protein interaction with C3 and C4 ferredoxin: NADP+ oxidoreductases. Data in brief, 28, 105038. [Content Brief]
- [3]. Aho, S., et al., (1997). A novel reporter gene MEL1 for the yeast two-hybrid system. Analytical biochemistry, 253(2), 270–272. [Content Brief]
