- Производитель:
- Sigma-Aldrich
MDL number: | MFCD00164512 |
NACRES: | NA.41 |
Кат. номер |
T7451-200UL |
T7451-25UL |
T7451-100UL |
α-tubulin, also called as tubulin α 4a (TUBA4A), is mapped to human chromosome 2q35. The gene codes for a member of the α -tubulin family containing 448 amino acids. TUBA4A belongs to the subfamily of tubulin, which is the major building block of microtubules. α-subunit of tubulin has molecular weight of 50,000.
Specificity
The antibody has been used to detect acetylated -tubulins from many organisms including protista, plants, invertebrates, and vertebrates. The antibody recognizes an epitope located on the 3 isoform of Chlamydomonas axonemal -tubulin, within four residues of Lys40 when this amino acid is acetylated. A sequence very similar to the one detected by the antibody in Chlamydomonas is found in the majority of -tubulins, but the corresponding region is markedly divergent in some -tubulin isoforms from chicken, Drosophila, and yeast. Occasionally, the epitope recognized by the antibody may be absent or masked, as it is in the rat kangaroo epithelial-like cell line PtK2.
Monoclonal Anti-Acetylated Tubulin antibody produced in mouse has also been used in quantitative dot blot, immunofluorescence, Western blot, immunocytochemistry, enzyme linked immunosorbent assay (ELISA), solid phase radioimmunoassay (RIA) and electron microscopy.
Biochem/physiol Actions
Acetylated tubulin is associated with axoneme assembly in a variety of organisms. Acetylated tubulin might play a crucial role in the differentiation of microtubule structure and function. Post translational modification of α-tubulin i.e. the reversible addition of an acetyl group to Lys40, by specific acetylase, results in acetylated tubulin.
Physical form
Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Quality Level | 200 |
biological source | mouse |
antibody form | purified immunoglobulin |
antibody product type | primary antibodies |
clone | 6-11B-1, monoclonal |
form | buffered aqueous solution |
species reactivity | plant, hamster, rat, mouse, human, pig, monkey, frog, invertebrates, bovine, protista, chicken |
packaging | antibody small pack of 25 µL |
concentration | ~1 mg/mL |
application(s) | dot blot: suitable","electron microscopy: suitable","immunohistochemistry: suitable","radioimmunoassay: suitable","western blot: 0.03-0.06 µg/mL using total rat brain extract |
isotype | IgG2b |
conjugate | unconjugated |
Featured Industry | Research Pathology |
UniProt accession no. | P68366, |
shipped in | dry ice |
storage temp. | 20°C |
Gene Information | human ... TUBA4A(7277) mouse ... Tuba1a(22142) rat ... Tuba1a(64158) |
Personal Protective Equipment | Eyeshields,, Gloves,, multi-purpose combination respirator cartridge (US), |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point F | Not applicable |
Flash Point C | Not applicable |
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