RBM16 (SCAF8) Rabbit Polyclonal Antibody

CAT#: TA381267

SCAF8 Rabbit polyclonal Antibody

Specifications

Product Data

• Applications: WB
• Recommended Dilution: WB,1:500 - 1:1000
• Reactivities: Human, Mouse, Rat
• Modifications: Unmodified
• Host: Rabbit
• Isotype: IgG
• Clonality: Polyclonal
• Immunogen: Recombinant protein of human SCAF8.
• Formulation: Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
• Concentration: lot specific
• Purification: Affinity purification
• Conjugation: Unconjugated
• Stability: Shelf life: one year from despatch.
• Predicted Protein Size: 140kDa/147kDa
• Gene Name: SR-related CTD associated factor 8
• Database Link:
  Entrez Gene 22828 Human
  UniProt ID Q9UPN6
• Background: Anti-terminator protein required to prevent early mRNA termination during transcription. Together with SCAF4, acts by suppressing the use of early, alternative poly(A sites, thereby preventing the accumulation of non-functional truncated proteins. Mechanistically, associates with the phosphorylated C-terminal heptapeptide repeat domain (CTD of the largest RNA polymerase II subunit (POLR2A, and subsequently binds nascent RNA upstream of early polyadenylation sites to prevent premature mRNA transcript cleavage and polyadenylation. Independently of SCAF4, also acts as a positive regulator of transcript elongation.