BD-PN6592

SKIV2L2 Rabbit Polyclonal Antibody

常规抗体

SKIV2L2 KIAA0052 Mtr4

Superkiller viralicidic activity 2-like 2 (EC 3.6.4.13) (ATP-dependent helicase SKIV2L2)

WB

Human,Mouse

1 mg/ml

Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% New type preservative N.

23517

http://www.ncbi.nlm.nih.gov/sites/entrez?db=gene&term=23517

P42285

https://www.uniprot.org/uniprot/P42285

72198

http://www.ncbi.nlm.nih.gov/sites/entrez?db=gene&term=72198

Q9CZU3

https://www.uniprot.org/uniprotkb/Q9CZU3/entry

This antibody detects endogenous levels of SKIV2L2 at Human, Mouse

WB 1:500-2000

115kD

-15°C to -25°C/1 year(Do not lower than -25°C)

Nucleus, nucleoplasm . Nucleus, nucleolus . Nucleus . Nucleus speckle .

Catalyzes the ATP-dependent unwinding of RNA duplexes with a single-stranded 3' RNA extension . Central subunit of many protein complexes, namely TRAMP-like, nuclear exosome targeting (NEXT) and poly(A) tail exosome targeting (PAXT) . NEXT functions as an RNA exosome cofactor that directs a subset of non-coding short-lived RNAs for exosomal degradation. NEXT is involved in surveillance and turnover of aberrant transcripts and non-coding RNAs . PAXT directs a subset of long and polyadenylated poly(A) RNAs for exosomal degradation. The RNA exosome is fundamental for the degradation of RNA in eukaryotic nuclei. Substrate targeting is facilitated by its cofactor ZCCHC8, which links to RNA-binding protein adapters . Associated with the RNA exosome complex and involved in the 3'-processing of the 7S pre-RNA to the mature 5.8S rRNA . May be involved in pre-mRNA splicing. In the context of NEXT complex can also in vitro unwind DNA:RNA heteroduplexes with a 3' poly (A) RNA tracking strand . Can promote unwinding and degradation of structured RNA substrates when associated with the nuclear exosome and its cofactors. Can displace a DNA strand while translocating on RNA to ultimately degrade the RNA within a DNA/RNA heteroduplex . Plays a role in DNA damage response .

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