Reactive species
Human;Mouse
Antibody type
Polyclonal Antibody
Protein name
Cleavage and polyadenylation specificity factor subunit 6 (Cleavage and polyadenylation specificity factor 68 kDa subunit) (CFIm68) (CPSF 68 kDa subunit) (Pre-mRNA cleavage factor Im 68 kDa subunit) (
Immunogen
Synthesized peptide derived from part region of human protein
Specificity
CPSF6 Polyclonal Antibody detects endogenous levels of protein.
Constitute
Liquid in PBS containing 50% glycerol, and 0.02% sodium azide.
Source
Polyclonal, Rabbit,IgG
Dilution rate
WB 1:500-2000 ELISA 1:5000-20000
Purification process
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Background
The protein encoded by this gene is one subunit of a cleavage factor required for 3' RNA cleavage and polyadenylation processing. The interaction of the protein with the RNA is one of the earliest steps in the assembly of the 3' end processing complex and facilitates the recruitment of other processing factors. The cleavage factor complex is composed of four polypeptides. This gene encodes the 68kD subunit. It has a domain organization reminiscent of spliceosomal proteins. [provided by RefSeq, Jul 2008],
Function
function:Component of the cleavage factor Im complex (CFIm) that plays a key role in pre-mRNA 3'-processing. Involved in association with NUDT21/CPSF5 in pre-MRNA 3'-end poly(A) site cleavage and poly(A) addition. CPSF6 binds to cleavage and polyadenylation RNA substrates.,PTM:Phosphorylated upon DNA damage, probably by ATM or ATR.,similarity:Belongs to the RRM CPSF6/7 family.,similarity:Contains 1 RRM (RNA recognition motif) domain.,subcellular location:In punctate subnuclear structures localized adjacent to nuclear speckles, called paraspeckles.,subunit:Component of the cleavage factor Im (CFIm) complex, composed at least of NUDT21/CPSF5 and CPSF6 or CPSF7. Interacts with NUDT21/CPSF5, SFRS3, SFRS7, SNRNP70 and TRA2B/SFRS10.,
