-
Alternative name
KIAA1008, RRP44 antibody
-
Catalog
A002394
-
Size100μg
-
Formliquid
-
Purity≥95% as determined by SDS-PAGE
-
StoragePBS with 0.02% sodium azide and 50% glycerol pH 7.3 , -20℃ for 24 months (Avoid repeated freeze / thaw cycles.)
-
ClonalityPolyclonal Antibody
-
Host Rabbit
-
Species ReactivityHuman,Mouse ,Rat
-
Applications Tested/SuitableELISA,WB,IHC
-
PurificationImmunogen affinity purified
-
ImmunogenDIS3 mitotic control homolog (S. cerevisiae)
-
IHCImmunohistochemistry of paraffin-embedded human ovary tumor using A002394(DIS3 antibody) at dilution of 1:100
-
Western BlotHeLa cells were subjected to SDS PAGE followed by western blot with A002394(DIS3 antibody) at dilution of 1:500
-
Recommended dilutionWB : 1:500-1:5000
-
Product Description specificalPutative catalytic component of the RNA exosome complex which has 3'->5' exoribonuclease activity and participates in a multitude of cellular RNA processing and degradation events. In the nucleus, the RNA exosome complex is involved in proper maturation of stable RNA species such as rRNA, snRNA and snoRNA, in the elimination of RNA processing by-products and non-coding 'pervasive' transcripts, such as antisense RNA species and promoter-upstream transcripts (PROMPTs), and of mRNAs with processing defects, thereby limiting or excluding their export to the cytoplasm. The RNA exosome may be involved in Ig class switch recombination (CSR) and/or Ig variable region somatic hypermutation (SHM) by targeting AICDA deamination activity to transcribed dsDNA substrates. In the cytoplasm, the RNA exosome complex is involved in general mRNA turnover and specifically degrades inherently unstable mRNAs containing AU-rich elements (AREs) within their 3' untranslated regions, and in RNA surveillance pathways, preventing translation of aberrant mRNAs. It seems to be involved in degradation of histone mRNA. DIS3 has both 3'-5' exonuclease and endonuclease activities.
-
Gene nameDIS3
-
Uniprot IDQ9Y2L1
-
Observed M.W.110 kDa
-