Catalog # PK7740

Phospho-Serine, -Threonine, & -Tyrosine Staining Kit

Immunocytochemistry Kit

Application / Dilution

Species Reactivity

Hu, Rt, Ms, Rb, Ck




The phospho-serine, -threonine, and -tyrosine kit can be used to examine the pattern of phosphoserine-threonine relative to phosphotyrosine, or relative to a target protein. The kit includes monoclonal and polyclonal antibodies to phosphoserine-threonine and phosphotyrosine along with Goat-anti-Rabbit conjugated to DyLight® 488 and Goat anti-Mouse conjugated to DyLight® 594 for dual labeling experiments.

Immunocytochemical labeling of phosphorylation in A431 treated with calyculin A (left panel) or pervanadate (right panel). The fixed cells were labeled with anti-Phosphoserine/threonine (PM3801) and anti-Phosphoserine/threonine (PP2551) (left panel) or with anti-Phosphotyrosine (PM3751) and anti-Phosphotyrosine (PP2221) (right panel). The antibodies were detected using appropriate secondary antibody conjugated to DyLight® 488 or DyLight® 594.

Mouse monoclonal, rabbit polyclonal, and secondary reagents are supplied in phosphate-buffered saline, 50% glycerol, 1 mg/ml BSA, and 0.05% sodium azide. Store at –20°C. Stable for 1 year.

The products are are safely shipped at ambient temperature for both domestic and international shipments. Each product is guaranteed to match the specifications as indicated on the corresponding technical data sheet. Please store at -20C upon arrival for long term storage.

*All molecular weights (MW) are confirmed by comparison to Bio-Rad Rainbow Markers and to western blot mobilities of known proteins with similar MW.

Product References:

PM3801 Fester, L. et al. (2015) JSBMB S0960-0760(15)30109. WB: Hippocampal neurons
PM3801 Osma-Garcia, I.C. et al. (2015) Eur J Immunol. doi: 10.1002 WB: mouse macrophages
PP2221 Hamada-Kawaguchi, N. et al. (2015) PLoS One. 10(3):e0121484 ICC: fly ovary
PP2551 Kommaddi, R.P. et al. (2015) J Biol Chem. 3;290(14):8888 WB: COS-7 cells
PP2551 Tsai, C.F. et al. (2015) J Agric Food Chem. 9;63(48):10388 WB: Huh7 cells
PM3801 Morinaga, J. et al. (2013) AJP Renal Phys. 305(2)F173. WB: Normal Rat Kidney Fibroblast
PP2221 Sroyraya, M. et al. (2013) Microsc Res Tech. 76(1):103. WB: Swimming Crab
PP2551 Kim, S. et al. (2013) Diabetes. 62(2):471. WB, IP: mouse adipocytes
PP2551 Sroyraya, M. et al. (2013) Microsc Res Tech. 76(1):103. WB: Swimming Crab
PP2551 Hummel, S. et al. (2012) Appl Environ Microbiol. 78(4):1140. WB: human colonic adenocarcinoma cells
PP2551 Laluk, K. et al. (2011) Plant Cell 23(8):2831. WB: Arabidopsis BIK1 and Myelin basis protein

This kit contains:

Anti-Phosphoserine/threonine Mouse mAb50 μlWB, E, IP, ICCHu, Rt, Ms1:50
Anti-Phosphoserine/threonine Rabbit pAb 50 μlWB, E, IP, ICCHu, Rt, Ms1:50
Anti-Phosphotyrosine Mouse mAb 50 μlWB, E, IP, ICCHu, Rt, Ms, Ck1:100
Anti-Phosphotyrosine Rabbit pAb 50 μlWB, E, IP, ICCHu, Rt, Ms, Ck1:100
Anti-Mouse Ig:DyLight® 594 Goat pAb100 μlICC, IHCMs1:200
Anti-Rabbit Ig:DyLight® 488 Goat pAb100 μlICC, IHCRb1:200