Spectrin is an actin binding protein that is a major component of the plasma membrane skeleton. Spectrins function as membrane organizers and stabilizers by forming dimers, tetramers and higher polymers. Vertebrate spectrins have two alpha-subunits (alpha-I/alpha-II) four beta-subunits (beta-I-beta-IV) and a beta-H subunit creating diversity and specialization of function. Spectrin III is highly expressed in brain, kidney, pancreas and liver, and at lower levels in lung and placenta. Spectrin beta 3 is primarily expressed in nervous tissues with highest expression levels in the cerebellum, where it is found in Purkinje cell soma and dendrites.
200ug/ml of Ab Purified from Bioreactor Concentrate by Protein A/G. Prepared in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml.
Formalin-fixed, paraffin-e
Formalin-fixed, paraffin-embedded human Pancreas stained with Spectrin beta III Monoclonal Antibody (SPTBN2/1584).
Formalin-fixed, paraffin-embedded Rat Pancreas stained with Spectrin beta III Monoclonal Antibody (SPTBN2/1584).
Formalin-fixed, paraffin-embedded Mouse Kidney stained with Spectrin beta III Monoclonal Antibody (SPTBN2/1584).
Immunofluorescence Analysis of MeOH-fixed HeLa cells labeling Spectrin beta III with Spectrin beta III Mouse Monoclonal Antibody (SPTBN2/1778) followed by Goat anti-Mouse IgG-CF488 (Green). The nuclear counterstain is Reddot (Red).
Western Blot Analysis of HeLa cell lysate using Spectrin beta III Monoclonal Antibody (SPTBN2/1584).
SDS-PAGE Analysis Purified Spectrin beta III Monoclonal Antibody (SPTBN2/1584). Confirmation of Integrity and Purity of Antibody.
Western Blot Analysis of PANC-1 cell lysate using Spectrin beta III Monoclonal Antibody (SPTBN2/1584).
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