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Invitrogen
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Description: The 2G10 monoclonal antibody recognizes beta tubulin class III, a member of the large family of tubulins that are components of the microtubules of the cytoskeletal network. Beta tubulin class III expression is exclusively found in neuronal cells of adult mammals. Although expression has been mainly found in neuronal cells, during fetal development, transient expression has been documented in both glial and neuronal precursors localized to the subventricular zone. Identification of beta tubulin class III expression is useful as a structural marker for developing and mature neural cells. Given the high degree of conservation of this protein across species, the 2G10 clone is expected to recognize human, mouse, rat, and bovine beta tubulin class III.
Applications Reported: This 2G10-TB3 antibody has been reported for use in microscopy, immunohistochemical staining, and immunocytochemistry.
Applications Tested: This 2G10-TB3 antibody has been tested by immunocytochemistry of fixed and permeabilized cells and can be used at less than or equal to 5 µg/mL. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.
Filter Recommendation: When using this eFluor® 570 antibody conjugate, we recommend a filter that will capture the 570 emission wavelength (for example, Excitation 545/25, 565LP, Emission 605/70). A standard Alexa Fluor® 555 or TRITC filter is acceptable.
Excitation: 555 nm; Emission: 570 nm
The betaIII-tubulin isoform is present dominantly in cells of neuronal origin and it is one of the earliest markers of neuronal differentiation. It is regarded as a specific probe for the cells of neuronal origin as well as for the tumours originating from these cells. The betaIII-tubulin is most abundant in cells of neuronal origin, but was also detected in Sertoli cells of the testis and transiently in non-neuronal embryonic tissues.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: beta 3 tubulin; beta tubulin 3; betaIII-tubulin; class III beta-tubulin; MC1R; Neuron specific beta III Tubulin; Neuron-specific class III beta-tubulin; TUBB; tubulin beta; Tubulin beta-3; Tubulin beta-3 chain; Tubulin beta-4; Tubulin beta-4 chain; Tubulin beta-III; tubulin, beta 3 class III; tubulin, beta, 3; tubulin, beta, 4
Gene Aliases: 3200002H15Rik; beta-4; CDCBM; CDCBM1; CFEOM3; CFEOM3A; FEOM3; M(beta)3; M(beta)6; TUBB3; TUBB4
UniProt ID: (Bovine) Q2T9S0, (Human) Q13509, (Mouse) Q9ERD7, (Rat) Q4QRB4
Entrez Gene ID: (Bovine) 768070, (Human) 10381, (Mouse) 22152, (Rat) 246118
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