Anti-hnRNP C1/2 (G256) Antibody

This unconjugated polyclonal antiserum from Antibodies.com targets the heterogeneous nuclear ribonucleoprotein C1/C2 pair, abundant nuclear proteins that package nascent pre-mRNA transcripts and contribute to splice site selection. The antibody is purified and formulated at 1 mg/ml in phosphate buffered saline (pH 7.2) with 0.05% sodium azide as a preservative, supplied as a 50 µl volume.

Validated for western blot and immunohistochemistry, the reagent reacts with human, mouse, and rat samples and can be deployed in cell and tissue-based experiments. The polyclonal format delivers recognition of multiple epitopes on hnRNP C1 and the closely related C2 isoform generated by alternative splicing, supporting detection of native and denatured target in nuclear and whole-cell lysates.

Used in research use only workflows to investigate RNA-binding protein function, alternative splicing regulation, and ribonucleoprotein complex assembly. Aliquot upon receipt and store refrigerated; avoid repeated freeze-thaw cycles to preserve activity.