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  • T0198 - Monoclonal Anti-β-Tubulin antibody produced in mouse

T0198 Sigma

Monoclonal Anti-β-Tubulin antibody produced in mouse

clone D66, purified from hybridoma cell culture


Related Categories Alphabetical Index, Antibodies, Antibodies against Proteins/Bioactives/Markers/Receptors for Stem Cell Biology, Antibodies for Cell Biology, Antibodies to Cell and Organelle Proteins,
species reactivity   Chlamydomonas reinhardtii, canine, rabbit, sea urchin (Lytechinus pictus and Paracentrotus lividus), bovine, hamster, rat, chicken, human, monkey, mouse, Oxyrrhis marina (dinoflagellate)
application(s)   immunocytochemistry: suitable
  immunoprecipitation: suitable
  indirect ELISA: suitable
  western blot: 0.5-1.0 μg/mL using whole extract of cultured rat adrenal pheochromocytoma (PC-12) cells
clone   D66, monoclonal
concentration   ~1 mg/mL
antibody form   purified immunoglobulin
form   buffered aqueous solution
isotype   IgG1
mol wt   antigen mol wt ~50 kDa
shipped in   dry ice
storage temp.   −20°C
Gene Information   human ... TUBB1(81027), TUBB2A(7280), TUBB2C(10383)
mouse ... Tubb1(545486), Tubb2a(22151), Tubb2c(227613)
rat ... Tubb2(29212), Tubb2c(296554)
biological source   mouse
conjugate   unconjugated



sea urchin (Lytechinus pictus) sperm axonemal proteins.

Physical form

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 1% BSA and 15 mM sodium azide.


Recognizes all mouse brain β-tubulin isoforms (β and β′ subpopulations), and sea urchin β2-tubulin. The epitope recognized by the antibody is localized in the C-terminal region of β-tubulin (amino acids 427-432 in sea urchin β2-tubulin).


Can be used in studies involving the inhibition of flagellar motility in permeabilized sperm models.

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