SCAF8 polyclonal antibody
Product Specifications
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.
CAS Number
9007-83-4
Structure Composition
1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Product Name Alternative
SCAF8; RBM16
Swiss Prot
Q9UPN6
Reactivity
Human, Mouse, Rat
Immunogen
Recombinant fusion protein of human SCAF8 (NP_055707.3) .
Conjugation
Unconjugated
Applications
WB
Dilution
WB,1:500 - 1:1000
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE) .
Modification
Unmodification
Molecular Weight
170KDa
Storage Conditions
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Notes
For research use only, not for use in diagnostic procedure.
Specificity
Unmodification
Host or Source
Rabbit
Available Sizes
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