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EXOSC7 Antibody (TA504229) in WB
HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY EXOSC7 (RC201419, Right lane) cDNA for 48 hrs and lysed. Equivalent amounts of cell lysates (5 µg per lane) were separated by SDS-PAGE and immunoblotted with anti-EXOSC. Positive lysates LY402399 (100 µg) and LC402399 (20 µg) can be purchased separately from OriGene.
Product Details
TA504229
Product Specifications
Species Reactivity
Human
Host/Isotype
Mouse
/ IgG1
Class
Monoclonal
Type
Antibody
Clone
OTI1F7
Immunogen
Full length human recombinant protein of human EXOSC7 produced in HEK293T cell.
Conjugate
Form
Liquid
Concentration
1 mg/mL
Purification
Affinity chromatography
Storage buffer
PBS with 1% BSA, 50% glycerol
Contains
0.02% sodium azide
Storage conditions
-20° C, Avoid Freeze/Thaw Cycles
Shipping conditions
Ambient (domestic); Wet ice (international)
Target Information
Non-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. The catalytic inactive RNA exosome core complex of 9 subunits (Exo-9) is proposed to play a pivotal role in the binding and presentation of RNA for ribonucleolysis, and to serve as a scaffold for the association with catalytic subunits and accessory proteins or complexes.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: Exosome complex component RRP42; exosome complex exonuclease RRP42; Exosome component 7; p8; Ribosomal RNA-processing protein 42
Gene Aliases: EAP1; EXOSC7; hRrp42p; KIAA0116; p8; RRP42; Rrp42p
UniProt ID: (Human) Q15024
Entrez Gene ID: (Human) 23016
exonucleolytic trimming to generate mature 3'-end of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
rRNA processing
RNA catabolic process
nuclear-transcribed mRNA catabolic process, exonucleolytic, 3'-5'
U1 snRNA 3'-end processing
U4 snRNA 3'-end processing
U5 snRNA 3'-end processing
regulation of mRNA stability
exonucleolytic nuclear-transcribed mRNA catabolic process involved in deadenylation-dependent decay
nuclear mRNA surveillance
nuclear polyadenylation-dependent rRNA catabolic process
nuclear polyadenylation-dependent tRNA catabolic process
nuclear polyadenylation-dependent mRNA catabolic process
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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