Anti-PARN antibody
| 英文名称 | PARN |
| 中文名称 | 多聚腺苷酸特异性核糖核酸抗体 |
| 别 名 | DAN; Deadenylating nuclease; Deadenylation nuclease; PARN; PARN_HUMAN; Poly A specific ribonuclease; Poly(A) specific ribonuclease; Poly(A)-specific ribonuclease PARN; Polyadenylate specific ribonuclease; Polyadenylate-specific ribonuclease. |
DATASHEET
Host:Rabbit
Target Protein:PARN
IR:Immunogen Range:1-100/639
Clonality:Polyclonal
Isotype:IgG
Entrez Gene:5073
Swiss Prot:O95453
Source:KLH conjugated synthetic peptide derived from human PARN:1-100/639
Purification:affinity purified by Protein A
Storage:0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
Background:The protein encoded by this gene is a 3'-exoribonuclease, with similarity to the RNase D family of 3'-exonucleases. It prefers poly(A) as the substrate, hence, efficiently degrades poly(A) tails of mRNAs. Exonucleolytic degradation of the poly(A) tail is often the first step in the decay of eukaryotic mRNAs. This protein is also involved in silencing of certain maternal mRNAs during oocyte maturation and early embryonic development, as well as in nonsense-mediated decay (NMD) of mRNAs that contain premature stop codons. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Aug 2008]
Size:100ul
Concentration:1mg/ml
Applications:WB(1:500-2000)
ELISA(1:5000-10000)
IHC-P(1:100-500)
IHC-F(1:100-500)
ICC(1:100-500)
IF(1:100-500)
Cross Reactive Species:Human
Mouse
Rat
.
For research use only. Not intended for diagnostic or therapeutic use.
VALIDATION IMAGES
Sample: K562(human) Cell Lysate at 40 ug
Primary: Anti-PARN (bs-19883R) at 1/300 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 71 kD
Observed band size: 71 kD
Paraformaldehyde-fixed, paraffin embedded (Rat brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (PARN) Polyclonal Antibody, Unconjugated (bs-19883R) at 1:500 overnight at 4°C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining.
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