Anti-PAPOLB antibody (bs-4967R)

Anti-PAPOLB antibody

DATASHEET

Host:Rabbit

Target Protein:PAPOLB

IR:Immunogen Range:351-450/636

Clonality:Polyclonal

Isotype:IgG

Entrez Gene:56903

Swiss Prot:Q9NRJ5

Source:KLH conjugated synthetic peptide derived from human PAPOLB:351-450/636 

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:Polyadenylation of the 3-prime ends of eukaryotic mRNAs is a key event that takes place in the nucleus during maturation of mRNA. The reaction includes endoribonucleolytic cleavage of the pre-RNA at the poly(A) site that leads to synthesis of the poly(A) tail at the 3-prime end of the upstream cleavage product. The poly(A) polymerase (PAP) is required The adenosine addition reaction depends on poly(A) polymerase (PAP) activity. The testis express PAP-Beta (TPAP) in the cytoplasm of spermatogenic cells. The adenosine addition function of PAP-Beta plays a critical role in male germ cell production. PAP-Beta-deficient transgenic mice display impaired expression of haploid-specific genes that are necessary for spermatogenesis. The intronless gene encoding human PAP-∫ maps to chromosome 7p22.3.

Size:100ul

Concentration:1mg/ml

Applications: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
Pig
Cow
Rabbit
.

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

VALIDATION IMAGES

Tissue/cell: rat brain tissue; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-PAPOLB Polyclonal Antibody, Unconjugated(bs-4967R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining

Paraformaldehyde-fixed, paraffin embedded (rat testis tissue); 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 (PAPOLB) Polyclonal Antibody, Unconjugated (bs-4967R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.