GRSF1 ELISA kits are immunoassay tools for the measurement of the protein G-rich RNA sequence binding factor 1, which is encoded by the GRSF1 gene in humans. Functionally, this protein is a reported regulator of post-transcriptional mitochondrial gene expression, required for assembly of the mitochondrial ribosome and for recruitment of mRNA and lncRNA. The canonical protein structure is reported to have an amino acid sequence of 480 residues and a mass of 53.1 kDa. It is known to be localized in the mitochondria. As many as 2 protein isoforms have been reported. Other alias names for this target include G-rich sequence factor 1.
The detection range for different GRSF1 ELISA kits can vary, with some assays measuring target concentrations as low as 0.156 ng/mL and as high as 20 ng/mL. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.