beta Tubulin Monoclonal Antibody (2 28 33), Alexa Fluor 555

货号： MA3-22600-A555

规格：50 µl

价格：4050

产品类型：流式抗体

品牌：Thermo Fisher

物种：人/小鼠/大鼠

宿主：小鼠

抗体亚型：IgG

荧光染料：Alexa Fluor 555

类型:	单抗	同型对照：	IgG1, kappa
免疫原性：	Beta-tubulin from sea urchin (S. purpuratus) sperm.	用法：	1-10 µg/mL(ICC);1-10 µg/mL(IF)

Target InformationBeta tubulins are one of two core protein families (alpha and beta tubulins) that heterodimerize and assemble to form microtubules. Beta-III tubulin is primarily expressed in neurons and may be involved in neurogenesis, axon guidance and maintenance. Mutations in the beta tubulin gene are the cause of congenital fibrosis of the extraocular muscles type 3. Beta-III tubulin was also detected in Sertoli cells of the testis and transiently in non-neuronal embryonic tissues. Glutamate residues at the C-terminus of beta III tubulin can be glutamylated. The precise function of such modifications is unclear. Tubulin is phosphorylated on Ser-172 by CDK1 during cell cycle progression. Ser-172 phosphorylation inhibits tubulin incorporation into microtubules.Microtubules, the major cytoskeletal elements found in all eukaryotic cells, consist of Tubulin, which is a dimer of two 55 kDa subunits: alpha and Beta. Microtubules play key roles in chromosome segregation in mitosis, intracellular transport, ciliary and flagellar bending, and structural support of the cytoskeleton. Because beta-tubulin is ubiquitously expressed in all eukaryotic cells, it is frequently used as a loading control for assays involving protein detection, such as Western blotting.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

数据

beta Tubulin Antibody (MA3-22600-A555) in IFImmunofluorescent analysis of Beta Tubulin (orange) in HeLa cells. The cells were fixed with 4% Paraformaldehyde in PBS for 15 minutes at room temperature, and blocked with 3% BSA in PBS (Product # 37525) for 30 minutes at room temperature. Cells were stained with a Beta Tubulin Monoclonal Antibody, AlexaFluor 555 conjugate (Product # MA3-22600-A555) at a dilution of 2.5 µg/mL in blocking buffer for 1 hour at room temperature protected from light. Nuclei (blue) were stained with Hoechst Dye (Product # 62249) at a dilution of 1:10,000 in blocking buffer. Images were taken on a Thermo Scientific ToxInsight Instrument at 20X magnification.

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