Rat RNF4 (Ring Finger Protein 4) ELISA Kit (RTES00719)

The Assay Genie rat RNF4 immunoassay kit supports quantitative measurement of Ring Finger Protein 4, a SUMO-targeted ubiquitin ligase that reads poly-SUMO chains on modified substrates and directs them to the proteasome. RNF4 (also known as SNURF/RES4-26) is studied in workflows covering DNA double-strand break repair, PML nuclear body turnover, and androgen receptor signaling, making this kit relevant to cancer research, DNA damage response studies, and ubiquitin-proteasome pathway investigations. The kit is supplied as a single-use pack of reagents pre-coated onto a microplate, sufficient for 96 assays, with serial-dilution standards used to build a calibration curve. Store unopened reagents refrigerated and protect from light; equilibrate all components to room temperature before initiating the assay. The protocol requires a 50 uL sample aliquot per well and is for research use only, not for diagnostic procedures.