Anti-PPP1R15B Antilichaam Picoband® 31.0550 Vervoeging

PPP1R15B (Protein phosphatase 1, regulatory subunit 15b), also called CREP, promotes dephosphorylation of the transcription initiation factor EIF2-alpha through recruitment of protein phosphatase-1 (PP1) catalytic subunits. The PPP1R15B gene is mapped to chromosome 1q32.1 based on an alignment of thePPP1R15B sequence by Hartz (2010) . Harding et al. (2009) obtained Ppp1r15b -/- mice at a mendelian ratio. However, Ppp1r15b -/- newborns were half the size of their wildtype littermates, were notably pale, and failed to nurse, and none survived the first day of postnatal life. Ppp1r15b -/- embryos that were also homozygous for an Eif2-alpha mutation that prevented Eif2-alpha phosphorylation were normalized, including elevated birth size and restored red blood cell count, compared with Ppp1r15b -/- embryos with wildtype Eif2-alpha.

Protein NDRG3; N-myc downstream-regulated gene 3 protein; NDRG3

PPP1R15B

84919

Q5SWA1

Human

No cross-reactivity with other proteins

E.coli-derived human PPP1R15B recombinant protein (Position: Q211-D657) .

Ubiquitous. Highly expressed in brain. .

Flow Cytometry

Cancer, Cell Biology, Cell Cycle, Cell Differentiation, Tumor Biomarkers

Immunogen affinity purified.

Liquid

Promotes the growth of epithelial cells. May stimulate the phosphorylation of EGFR and mitogen-activated protein kinases.

1. Harding, H. P., Zhang, Y., Scheuner, D., Chen, J.-J., Kaufman, R. J., Ron, D. Ppp1r15 gene knockout reveals an essential role for translation initiation factor 2 alpha (eIF2-alpha) dephosphorylation in mammalian development. Proc. Nat. Acad. Sci. 106: 1832-1837, 2009.

At -20 ̊C for one year from date of receipt. Avoid repeated freezing and thawing. Protect from light.

41409 MW

6

Protein NDRG3

Membrane ; Single-pass type I membrane protein .

Protein NDRG3

Rabbit IgG

Each vial contains 50% glycerol, 0.9% NaCl, 0.2% Na2HPO4, 0.02% NaN3.