Product Description

Puromycin Polyclonal Antibody

Sizes: 50µl, 100µl

Catalogue Numbers: BS78130-50, BS78130-100

Product: 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Host: Rabbit

Reactivity: Human, Mouse

Applications: WB

All Applications: WB,1:500 - 1:2000

Background: Puromycin is a tyrosyl-tRNA mimic that blocks translation by labeling and releasing elongating polypeptide chains from translating ribosomes. Puromycin has been used in molecular biology research for decades as a translation inhibitor.More recently, in vivo puromycylation assays have become popular tools for localizing translating ribosomes in cells. These assays often use elongation inhibitors to purportedly inhibit the release of puromycin-labeled nascent peptides from ribosomes.

Purification and Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity: Unmodification

Bioworld Molecular Weight: 10-250KDa

Immunogen: Chemical compounds corresponding to PuromycinPuromycin.

Conjugate: Unconjugated

Modification: Unmodified

Note: For research use only, not for use in diagnostic procedure.

Extra Notes: Western blot analysis of 293F, using Puromycin antibody at 1:2210 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG at 1:10000 dilution.
Lysates/proteins: 25ug per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Detection: ECL Basic Kit.
Exposure time: 10s., Western blot analysis of RAW264.7, using Puromycin antibody at 1:2210 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG at 1:10000 dilution.
Lysates/proteins: 25ug per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Detection: ECL Basic Kit.
Exposure time: 10s.