Glycosyl compounds
Medchemexpress LLC Interleukin-20 receptor subunit beta, mouse recombinant, C-terminal His-tag | ≥98.0% | 50 UG
Recombinant mouse interleukin-20 receptor subunit beta (ectodomain) produced in HEK293 cells with a C-terminal His-tag. Supplied as a 0.22 μm filtered PBS solution (pH 7.4) at 0.36 mg/mL, the protein is >98.0% pure by reducing SDS-PAGE and has endotoxin <1 EU/μg. Provided as a ready-to-use solution for binding assays, ELISA, and receptor-ligand interaction studies; shipped on dry ice and recommended for long-term storage at -80°C.
- High purity (>98.0%) by reducing SDS-PAGE.
- Low endotoxin level (<1 EU/μg).
- Mammalian expression for proper folding and glycosylation.
- C-terminal His-tag for detection or purification.
- Supplied in PBS, pH 7.4, ready to use.
- Provided at 0.36 mg/mL concentration.
- Shipped on dry ice; store at -80°C for long term.
Sigma Aldrich Fine Chemicals Biosciences beta Ncotnamde mononucl250MG
beta-Nicotinamide mononucleotide (beta-NMN) is an intermediate in the nicotinamide phosphoribosyltransferase (NAMPT)-catalyzed biosynthesis of nicotinamide adenine dinucleotide (NAD). NAMPT mediates the condensation of nicotinamide with 5-phosphoribosyl-1-pyrophosphate to produce beta-NMN. beta-NMN adenyltransferase subsequently converts beta-NMN to NAD.
Medchemexpress LLC TGFBR2/TGF-beta RII 500ug
TGF-beta receptor 2 Protein Human (HEK293 Fc) a fragment of transforming growth factor-beta receptor type 2 (T RII) consists of amino acid of Thr23-Asp159 with an Fc tag at the C-terminus
Medchemexpress LLC Mature TGF beta 1/TG 100ug | 100ug
TGF beta 1/TGFB1 is a polypeptide member of the transforming growth factor beta superfamily of cytokines TGF beta 1 is a secreted protein that performs many cellular functions including the control of cell growth cell proliferation cell differentiation apoptosis and can regulate the expression and activation of other growth factors including interferon gamma and tumor necrosis factor alpha Mature TGF beta 1/TGFB1 Protein Human (Biotinylated HEK293 Avi) is the recombinant human-derived Mature TGF beta 1/TGFB1 protein expressed by HEK293 with C-Avi labeled tag
Medchemexpress LLC Methyl B-D-glucopyra 1g | 709-50-2 | 194.18 g/mol | C7H14O6 | 1 G
Methyl β-D-glucopyranoside is a methyl glycoside derivative of D-glucose used as a model glycosyl acceptor in enzymatic glycosylation studies and as an analytical standard for carbohydrate research. It is typically supplied as a white crystalline solid with high reported purity, and is soluble in water for solution-based assays.
- High purity suitable for research and analytical use.
- Commonly used as a model glycosyl acceptor in enzymatic glycosylation reactions.
- White crystalline solid form for accurate weighing and storage.
- Molecular weight 194.18 g/mol and formula C7H14O6 for precise stoichiometry.
- Available in small pack sizes suitable for laboratory experiments.
Medchemexpress LLC Klotho beta Human 10ug | 10ug
Klotho beta protein plays a critical role in the transcriptional repression of cholesterol 7-alpha-hydroxylase (CYP7A1) a key enzyme controlling bile acid synthesis Although its glycosidase activity may be inactive Klotho beta enhances the binding ability of FGFR1 and FGFR4 to FGF21 promoting their interaction Klotho beta Protein Human (HEK293 His) is the recombinant human-derived Klotho beta protein expressed by HEK293 with C-His labeled tag
Medchemexpress LLC 4-Nitrophenyl α-L-rhamnopyranoside | 18918-31-5 | 99.8% | 285.25 | 1 ML
4-Nitrophenyl α-L-rhamnopyranoside is a commonly used substrate in various biochemical assays to measure the activity of enzymes that hydrolyze rhamnose, such as α-L-rhamnosidase. It has unique chemical properties that allow it to be hydrolyzed by these enzymes to form a yellow product called p-nitrophenol, making it a useful tool for detecting and quantifying rhamnohydrolase activity in biological samples or microbial cultures.
- Commonly used substrate in biochemical assays
- Measures activity of enzymes that hydrolyze rhamnose
- Hydrolyzed to form a yellow product, p-nitrophenol
- Useful for detecting and quantifying rhamnohydrolase activity
- Applicable in biological samples or microbial cultures
Medchemexpress LLC Beta-lactamase CTX-M 50ug
Recombinant Beta-lactamase CTX-M-1 (His tag) is a purified, E. coli-expressed enzyme that hydrolyzes penicillins and cephalosporins and is supplied as a small-scale research reagent for biochemical assays and inhibitor testing.
- Recombinant CTX-M-1 enzyme with N-terminal His tag.
- Expressed in Escherichia coli for consistent production.
- Supplied as a 50 μg purified preparation with >90% purity.
- Suitable for enzymatic assays and inhibitor screening.
- Supports studies of extended-spectrum β-lactamase activity and resistance mechanisms.
Medchemexpress LLC 4-Nitrophenyl α-L-rhamnopyranoside | 18918-31-5 | 99.8% | 285.25 | 50 MG
4-Nitrophenyl α-L-rhamnopyranoside is a substrate commonly used in various biochemical assays to measure the activity of enzymes that hydrolyze rhamnose, such as α-L-rhamnosidase. It possesses unique chemical properties that enable its hydrolysis by these enzymes, resulting in the formation of a yellow product called p-nitrophenol. This characteristic makes it a valuable tool for detecting and quantifying rhamnohydrolase activity in biological samples or microbial cultures.
- Commonly used substrate in biochemical assays
- Measures activity of enzymes that hydrolyze rhamnose, such as α-L-rhamnosidase
- Hydrolysis forms a yellow product, p-nitrophenol
- Valuable tool for detecting and quantifying rhamnohydrolase activity in biological samples or microbial cultures