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- Email: info@nsjbio.com
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POU domain class 2 transcription factor 1, also known as OTF1 (Octamer-binding transcription factor 1) or Oct-1 (Octamer-binding protein 1), is a protein that in humans is encoded by the POU2F1 gene. The transcription factor was among the first identified members of the POU transcription factor family. It has been found that the Oct-1 dimer formed on the palindromic OCT factor recognition element, or PORE (ATTTGAAATGCAAAT), could recruit the transcriptional coactivator OBF1 , whereas dimers formed on the consensus MORE (more PORE) (ATGCATATGCAT) or on MOREs from immunoglobulin heavy chain promoters (AT[G/A][C/A]ATATGCAA) failed to interact. POU domain proteins contain a bipartite DNA-binding domain divided by a flexible linker that enables them to adopt various monomer configurations on DNA.
The stated application concentrations are suggested starting amounts. Titration of the Oct-1 antibody may be required due to differences in protocols and secondary/substrate sensitivity.
Human partial recombinant protein (AA 11-240) was used as the immunogen for this Oct-1 antibody.
After reconstitution, the Oct-1 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.
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