POU5F1 ELISA kits are immunoassay tools for the measurement of the protein POU class 5 homeobox 1, which is encoded by the POU5F1 gene in humans. Functionally, this protein is reported to be a transcription factor that binds to the octamer motif (5'-ATTTGCAT-3'). The canonical protein structure is reported to have an amino acid length of 360 residues, a mass of 38.6 kDa, and is a member of the POU transcription factor protein family. It is known to be localized in the nucleus and cytoplasm and is reported to be expressed in developing brain. As many as 2 protein isoforms have been reported. The protein has been noted to be post-translationally ubiquitinated, sumoylated and phosphorylated. Other alias names for this target include OTF-3, OTF3, OTF4, Oct3/4, POU domain, class 5, transcription factor 1, and OCT3.
Some POU5F1 ELISA kits can detect targets at levels as low as 20 ng/L and as high as 112.5 ng/mL. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.