Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
Storage bufferpH: 7.2
Preservative: 0.02% Sodium azide
Constituents: 40% Glycerol, 59% PBS
Concentration information loading...
PurityImmunogen affinity purified
Our Abpromise guarantee covers the use of ab220949 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|ICC/IF||Use a concentration of 1 - 4 µg/ml.
Fixation/Permeabilization: PFA/Triton X-100
RelevancePPP1R15B belongs to the PPP1R15 family. It maintains low levels of EIF2S1 phosphorylation in un-stressed cells by promoting its dephosphorylation by PP1. The phosphatase activity of the PPP1R15B-PP1 complex toward EIF2S1 is specifically inhibited by Salubrinal, a drug that protects cells from endoplasmic reticulum stress.
- CREP antibody
- FLJ14744 antibody
- PPP1R15B antibody
ab220949 has not yet been referenced specifically in any publications.