Western Blot (WB)
(HEK-293 cells were subjected to SDS PAGE followed by western blot (PSPC1 antibody) at dilution of 1:3000)
Rabbit PSPC1 Polyclonal Antibody | anti-PSPC1 antibody
PSPC1 Rabbit Polyclonal
Immunogen Affinity Purified
Immunogen Affinity Purified
Western Blot (WB)
(HEK-293 cells were subjected to SDS PAGE followed by western blot (PSPC1 antibody) at dilution of 1:3000)
Western Blot (WB)
(HEK-293 cells were subjected to SDS PAGE followed by western blot (PSPC1 antibody) at dilution of 1:3000)
NCBI and Uniprot Product Information
NCBI Description
This gene encodes a nucleolar protein that localizes to punctate subnuclear structures that occur close to splicing speckles, known as paraspeckles. These paraspeckles are composed of RNA-protein structures that include a non-coding RNA, NEAT1/Men epsilon/beta, and the Drosophila Behavior Human Splicing family of proteins, which include the product of this gene and the P54NRB/NONO and PSF/SFPQ proteins. Paraspeckles may function in the control of gene expression via an RNA nuclear retention mechanism. The protein encoded by this gene is found in paraspeckles in transcriptionally active cells, but it localizes to unique cap structures at the nucleolar periphery when RNA polymerase II transcription is inhibited, or during telophase. Alternative splicing of this gene results in multiple transcript variants. A related pseudogene, which is also located on chromosome 13, has been identified. [provided by RefSeq, Aug 2011]
Uniprot Description
PSPC1: Regulates, cooperatively with NONO and SFPQ, androgen receptor-mediated gene transcription activity in Sertoli cell line. Binds to poly(A), poly(G) and poly(U) RNA homopolymers. Together with NONO, required for the formation of nuclear paraspeckles. Belongs to the PSPC family. 2 isoforms of the human protein are produced by alternative splicing.
Protein type: Nucleolus; RNA-binding
Chromosomal Location of Human Ortholog: 13q12.11
Cellular Component: cytoplasm; nuclear matrix; nuclear speck; nucleolus; nucleoplasm; nucleus; paraspeckles
Molecular Function: nucleotide binding; protein binding
Biological Process: negative regulation of transcription, DNA-dependent; nuclear mRNA splicing, via spliceosome; regulation of circadian rhythm; regulation of transcription, DNA-dependent; rhythmic process; transcription, DNA-dependent
Research Articles on PSPC1
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Product Notes
The PSPC1 pspc1 (Catalog #AAA7603134) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The PSPC1 Rabbit Polyclonal reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's PSPC1 can be used in a range of immunoassay formats including, but not limited to, ELISA (EIA), Western Blot (WB). Researchers should empirically determine the suitability of the PSPC1 pspc1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "PSPC1, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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