Anti-muscleblind-like 3 isoform G Antibody

This unconjugated rabbit polyclonal reagent is supplied at 100 µl by Antibodies.com for detection of the muscleblind-like 3 isoform G protein, an alternatively processed product of the MBNL3 gene. MBNL3 belongs to the muscleblind family of C3H zinc finger RNA-binding proteins that regulate alternative splicing decisions in muscle, neuronal, and embryonic stem cell contexts, where isoform-specific expression shifts between embryonic and adult tissues.

Validated for western blot (WB) and immunofluorescence (IF) on human samples, the antibody supports myotonic dystrophy and RNA processing research, where isoform-level discrimination of muscleblind proteins helps interpret CUG repeat expansion phenotypes and changes in alternative splicing programs.

For best results, aliquot on first use to limit freeze-thaw exposure, store refrigerated short term at approximately 4 °C, and transfer to -20 °C for longer retention; protect from light.