Western Blot: SFPQ Antibody [NBP2-20329] - Various whole cell extracts (30 ug) were separated by 7.5% SDS-PAGE, and the membrane was blotted with SFPQ antibody diluted by 1:10000.
Immunocytochemistry/ Immunofluorescence: SFPQ Antibody [NBP2-20329] - HeLa cells were fixed in 4% paraformaldehyde at RT for 15 min. Green: SFPQ protein stained by SFPQ antibody [N2C1], Internal diluted at 1:500. Red: ...read more
Immunoprecipitation: SFPQ Antibody [NBP2-20329] - Immunoprecipitation of SFPQ protein from 293T whole cell extracts using 5 ug of SFPQ antibody [N2C1], Internal. Western blot analysis was performed using SFPQ antibody ...read more
76 kDa. Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
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PSF/SFPQ is a multifunctional protein know to participate in a variety of nuclear processes and may function to link transcription and pre-mRNA processing. PSF/SFPQ bears an RNA recognition motif (RRM) further indicating its role in post-transcriptional processes. PSF has been shown to associate with p54nrb/NonO to modulate androgen receptor-mediated transcription. Additionally, it has recently been show to associate with XRN2 and p54nrb/NonO to facilitate pre-mRNA 3' processing and transcription termination. Alternate names for PSF/SFPQ include polypyrimidine tract-binding protein-associated-splicing factor, PTB-associated-splicing factor, splicing factor proline-and glutamine-rich, and POMP100.
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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