Anti-RAB26 Antibody

The Antibodies.com polyclonal antibody against RAB26 is raised in rabbit and supplied as an unconjugated, liquid-format reagent intended for western blot and immunohistochemistry workflows on human samples. RAB26 is a Rab-family small GTPase involved in membrane trafficking, autophagy regulation, and granule secretion, and the reagent is frequently used by groups studying insulin granule dynamics in pancreatic beta cells, synaptic vesicle handling in neuronal systems, and altered RAB26 expression reported across several cancer types.

Each vial provides 100 µl of reagent suitable for standard immunoblotting membranes and formalin-fixed paraffin-embedded tissue sections. The product is shipped refrigerated and should be stored at -20 °C for long-term stability, with brief room-temperature handling during experimental setup. Aliquoting upon first use is recommended to limit freeze-thaw cycles.

Validation in western blot typically yields a band consistent with the expected molecular weight for RAB26 in human cell lysates, and immunohistochemistry supports detection in cytoplasmic and granular compartments consistent with its known trafficking role. Host species is rabbit, clonality is polyclonal, and the reagent is provided without a fluorescent or enzymatic conjugate so it can be paired with a secondary antibody of the researcher's choice.