The following Sp1 transcription factor ELISA kits are useful research tools for the measurement of Sp1 transcription factor in biological samples. In humans this protein is encoded by the SP1 gene. This protein is reported to be a transcription factor that can activate or repress transcription in response to physiological and pathological stimuli. The canonical protein structure is reported to have an amino acid length of 785 residues, a mass of 80.7 kDa, and is a member of the Sp1 C2H2-type zinc-finger protein family. Its subcellular location is known to be in the nucleus and cytoplasm. As many as 3 protein isoforms have been reported. In certain instances, it is also post-translationally O-glycosylated, ubiquitinated, sumoylated, acetylated, cleaved and phosphorylated. This protein may also be known as transcription factor Sp1 and specificity protein 1.
There are Sp1 transcription factor ELISA kits that can detect a target at concentrations as low as 15 ng/L and as high as 10 ng/mL. Use the search filters to narrow your search and click on the ELISA kits below for more detailed information, such as reactivity and assay sensitivity.