Anti-CSDE1 Antibody

Raised against CSDE1 (Cold Shock Domain Containing E1), this rabbit polyclonal antibody from Antibodies.com targets a highly conserved RNA-binding protein that regulates translation initiation, mRNA stability, and cap-independent translation. CSDE1, also known as UNR (Upstream of N-Ras), has been linked to cell fate decisions, neuronal differentiation, and several oncogenic pathways, making its detection relevant in cancer biology, stem cell research, and studies of post-transcriptional gene regulation.

Provided as an unconjugated primary antibody in a 100 µl volume, this reagent is validated for Western blot (WB), immunohistochemistry (IHC), and immunofluorescence (IF) workflows on human samples. Researchers commonly apply it to examine CSDE1 expression in tumor tissue sections, characterize stress-granule and ribonucleoprotein complex assembly, and probe translational control mechanisms in cell lysates.

The polyclonal format allows recognition of multiple epitopes across the CSDE1 protein, which is useful when monitoring expression changes, isoform-specific patterns, or post-translational modifications. Its unconjugated format gives flexibility for pairing with user-selected secondary antibodies and detection chemistries. The antibody should be stored refrigerated, and repeated freeze-thaw cycles should be avoided to preserve activity; aliquoting upon first use is recommended for long-term projects.

This Antibodies.com reagent is intended for research use only and supports applications ranging from basic investigation of cold-shock domain proteins to translational studies in oncology and neurobiology.