Anti-PABP2 antibody (bs-19994R)

Anti-PABP2 antibody

DATASHEET

Host:Rabbit

Target Protein:PABP2

IR:Immunogen Range:181-280/306

Clonality:Polyclonal

Isotype:IgG

Entrez Gene:8106

Swiss Prot:Q86U42

Source:KLH conjugated synthetic peptide derived from human PABP2:181-280/306 

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:This gene encodes an abundant nuclear protein that binds with high affinity to nascent poly(A) tails. The protein is required for progressive and efficient polymerization of poly(A) tails at the 3' ends of eukaryotic transcripts and controls the size of the poly(A) tail to about 250 nt. At steady-state, this protein is localized in the nucleus whereas a different poly(A) binding protein is localized in the cytoplasm. This gene contains a GCG trinucleotide repeat at the 5' end of the coding region, and expansion of this repeat from the normal 6 copies to 8-13 copies leads to autosomal dominant oculopharyngeal muscular dystrophy (OPMD) disease. Related pseudogenes have been identified on chromosomes 19 and X. Read-through transcription also exists between this gene and the neighboring upstream BCL2-like 2 (BCL2L2) gene. [provided by RefSeq, Dec 2010]

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
Dog
Cow
Horse
Rabbit
Sheep
.

For research use only. Not intended for diagnostic or therapeutic use.

VALIDATION IMAGES

Sample:Kidney (Mouse)Lysate at 40 ug
Primary: Anti-PABP2(bs-19994R)at 1/300 dilution
Secondary: IRDye800CW Goat Anti-RabbitIgG at 1/20000 dilution
Predicted band size: 33kD
Observed band size: 33kD

Paraformaldehyde-fixed, paraffin embedded (Mouse 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 (PABP2) Polyclonal Antibody, Unconjugated (bs-19994R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructions and DAB staining.