Results 31 to 40 of about 73,329 (379)

Phosphoproteome Analysis Using Two-Dimensional Electrophoresis Coupled with Chemical Dephosphorylation

Foods, 2022
Protein phosphorylation is a reversible post-translational modification (PTM) with major regulatory roles in many cellular processes. However, the analysis of phosphoproteins remains the most challenging barrier in the prevailing proteome research ...
Raquel Rodríguez-Vázquez, Daniel Mouzo, Carlos Zapata   +2 more
doaj   +1 more source

Localization of a 64-kDa phosphoprotein in the lumen between the outer and inner envelopes of pea chloroplasts [PDF]

, 1987
The identification and localization of a marker protein for the intermembrane space between the outer and inner chloroplast envelopes is described. This 64-kDa protein is very rapidly labeled by [γ-32P]ATP at very low (30 nM) ATP concentrations and the ...
Arnon D. J., Barraclaugh R., Bennett J., Block M. A., Bloom M. V., Bourdier C., Carde J. P., Cleveland D. W., Cline K., Cline K., Cortez N., Douce R., Douce R., Flugge U. I., Guitton C., Hunter T., Keegstra K., Laemmli U. K., Ljungberg U., Lowry O. H., Mourioux G., Nakatani H. J., Oelmuller R., Schleyer M., Soll J., Soll J., Werner-Washburne M.   +26 more
core   +1 more source

Sweet and Sour Ehrlichia: Glycoproteomics and Phosphoproteomics Reveal New Players in Ehrlichia ruminantium Physiology and Pathogenesis

Frontiers in Microbiology, 2019
Unraveling which proteins and post-translational modifications (PTMs) affect bacterial pathogenesis and physiology in diverse environments is a tough challenge.
Isabel Marcelino, Isabel Marcelino, Isabel Marcelino, Núria Colomé-Calls, Philippe Holzmuller, Philippe Holzmuller, Frédérique Lisacek, Frédérique Lisacek, Yann Reynaud, Francesc Canals, Nathalie Vachiéry, Nathalie Vachiéry   +11 more
doaj   +1 more source

Simultaneous Adsorption of Intact Glycoproteins and Phosphoproteins Using Hydrophilic Titanium (IV) Ion-Immobilized Cotton Fiber Functionalized by Phytic Acid Assembly

Journal of Chemistry, 2023
Protein glycosylation and phosphorylation are two important post-translational modifications and play significant roles in various biological processes.
Dawei Zhang, Zhenhua Zhou, Guifeng Sun, Shiying Chen, Minzhi Jiang, Zihan Yao, Anthony Chukwunonso Ogbuehi, Hao Wang, Lei Jin   +8 more
doaj   +1 more source

Salt-induced phosphoproteomic changes in the subfornical organ in rats with chronic kidney disease

Renal Failure, 2023
Objectives Subfornical organ (SFO) is vital in chronic kidney disease (CKD) progression caused by high salt levels. The current study investigated the effects of high salt on phosphoproteomic changes in SFO in CKD rats.Methods 5/6 nephrectomized rats ...
Xin Wang, Huizhen Wang, Jiawen Li, Lanying Li, Yifan Wang, Aiqing Li   +5 more
doaj   +1 more source

Protein phosphorylation in yeast mitochondria [PDF]

, 1987
We describe the identification and submitochondrial localization of four protein kinases and of their target proteins in derepressed yeast mitochondria. The activity of one of the kinases depends on the presence of cyclic AMP (cAMP).
Ashwell, Bandlow, Bandlow, Barrera, Bradford, Chandrasekaran, Chock, Daum, De Vendittis, Dimino, Douglas, Eraso, Fang, Heil, Henriksson, Hixson, Kim, Kitagawa, Krebs, Lastick, Linn, Mahler, Mahler, Matsumoto, Matsumoto, Matsumoto, Pall, Racker, Rigobello, Rittenhouse, Rödel, Steinberg, Steinberg, Suissa, Towbin, Van der Plaat, Vardanis, Wang   +37 more
core   +2 more sources

Differential phosphoproteome regulation of nucleus accumbens in environmentally enriched and isolated rats in response to acute stress. [PDF]

PLoS ONE, 2013
Increasing evidence shows that stress contributes to the pathogenesis of major depressive disorder which is a severe neuropsychiatric disorder and influences over 10% of the world's population.
Xiuzhen Fan, Dingge Li, Yafang Zhang, Thomas A Green   +3 more
doaj   +1 more source

Novel Ti4+-Chelated Polyoxometalate/Polydopamine Composite Microspheres for Highly Selective Isolation and Enrichment of Phosphoproteins.

ACS Applied Materials and Interfaces, 2019
Selective isolation and enrichment of phosphoproteins play critical role for identification of biomarkers in biological application. Herein, a kind of polyoxometalate (P5W30)/polydopamine (PDA) composite microspheres is readily synthesized via in-situ ...
Meng-Meng Wang, Shuai Chen, Yongliang Yu, Jianhua Wang   +3 more
semanticscholar   +1 more source

Phosphoproteins Involved in the Inhibition of Apoptosis and in Cell Survival in the Leiomyoma

Journal of Clinical Medicine, 2019
Uterine leiomyomas are benign smooth muscle cell tumors originating from the myometrium. In this study we focus on leiomyoma and normal myometrium phosphoproteome, to identify differentially phosphorylated proteins involved in tumorigenic signaling ...
B. Ura, L. Monasta, G. Arrigoni, Ilaria Battisti, Danilo Licastro, G. Di Lorenzo, F. Romano, M. Aloisio, I. Peterlunger, G. Stabile, F. Scrimin, G. Ricci   +11 more
semanticscholar   +1 more source

SILAC-based phosphoproteomics reveals an inhibitory role of KSR1 in p53 transcriptional activity via modulation of DBC1 [PDF]

, 2013
BACKGROUND We have previously identified kinase suppressor of ras-1 (KSR1) as a potential regulatory gene in breast cancer. KSR1, originally described as a novel protein kinase, has a role in activation of mitogen-activated protein kinases.
A Filipovic, AA Adjei, AJ Levine, B Vogelstein, C-Y Koo, CH Shen, CL Brooks, D Zhang, DP Xirodimas, DR Rhodes, F De Amicis, F Vikhanskaya, G Giamas, G Giamas, H Mi, H Vaziri, H Zhang, H Zhang, HR Xing, J Cox, J Cox, J Hu, J Lozano, J Stebbing, J Yuan, JA Goettel, JE Kim, JR Wisniewski, K Kornfeld, L C Lit, L Zannini, M Therrien, M Therrien, M Zafrullah, MN Laurent, R Brough, R Fujita, R Kolesnick, RL Kortum, S Matsuoka, T Rajakulendran, TE Thingholm, V Nin, W Zhao, WM Abida, Y Tang, Y Xu, Y Zhang   +47 more
core   +2 more sources