PSPC1 Rabbit Polyclonal Antibody

CAT#: TA380476

PSPC1 Rabbit polyclonal Antibody

Product Images

Western blot analysis of extracts of various cell lines, using PSPC1 antibody (TA380476) at 1:3000 dilution.|Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution.|Lysates/proteins: 25ug per lane.|Blocking buffer: 3% nonfat dry milk in TBST.|Detection: ECL Basic Kit .|Exposure time: 10s.

• 

  Immunoprecipitation analysis of 200ug extracts of A-549 cells using 3ug PSPC1 antibody (TA380476). Western blot was performed from the immunoprecipitate using PSPC1 antibody (TA380476) at a dilition of 1:1000.

Specifications

Product Data

• Applications: IHC, IP, WB
• Recommended Dilution: WB,1:500 - 1:2000
  IHC,1:50 - 1:200
  IP,1:50 - 1:200
• Reactivities: Human, Mouse, Rat
• Modifications: Unmodified
• Host: Rabbit
• Isotype: IgG
• Clonality: Polyclonal
• Immunogen: Recombinant fusion protein containing a sequence corresponding to amino acids 1-70 of human PSPC1 (NP_001035879.1).
• Formulation: Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
• Concentration: lot specific
• Purification: Affinity purification
• Conjugation: Unconjugated
• Storage: Store at -20℃. Avoid freeze / thaw cycles.
• Stability: Shelf life: one year from despatch.
• Predicted Protein Size: 45kDa/58kDa
• Gene Name: paraspeckle component 1
• Database Link:
  Entrez Gene 55269 Human
  UniProt ID Q8WXF1
• Background: 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.
• Synonyms: DKFZp566B1447; FLJ10955; PSP1