Results 21 to 30 of about 817,279 (353)
Tyrosine kinases in rheumatoid arthritis
Rheumatoid arthritis (RA) is an inflammatory, polyarticular joint disease. A number of cellular responses are involved in the pathogenesis of rheumatoid arthritis, including activation of inflammatory cells and cytokine expression. The cellular responses
Kobayashi Akiko, Okamoto Hiroshi
doaj +1 more source
Tyrosine 402 phosphorylation of Pyk2 is involved in ionomycin-induced neurotransmitter release. [PDF]
Protein tyrosine kinases, which are highly expressed in the central nervous system, are implicated in many neural processes. However, the relationship between protein tyrosine kinases and neurotransmitter release remains unknown.
Zhao Zhang+9 more
doaj +1 more source
Tyrosine kinases and SH2 (phosphotyrosine recognition) domains have binding specificities that depend on the amino acid sequence surrounding the target (phospho)tyrosine residue.
Allyson Li+4 more
doaj +1 more source
BYKdb: the Bacterial protein tYrosine Kinase database [PDF]
Bacterial tyrosine-kinases share no resemblance with their eukaryotic counterparts and they have been unified in a new protein family named BY-kinases. These enzymes have been shown to control several biological functions in the bacterial cells. In recent years biochemical studies, sequence analyses and structure resolutions allowed the deciphering of ...
Jadeau, Fanny+5 more
openaire +6 more sources
Protein kinases are one of the largest protein families and they are responsible for regulation of a great number of signal transduction pathways in cells, through the phosphorylation of serine, threonine, or tyrosine residues.
Bárbara V. Silva+3 more
doaj +1 more source
MicroRNAs as the critical regulators of protein kinases in prostate and bladder cancers
Background Bladder cancer (BCa) and prostate cancer (PCa) are frequent urothelial and genital malignancies with a high ratio of morbidity and mortality which are more common among males.
Malihe Zangoue+3 more
doaj +1 more source
The Jak/STAT signaling pathway is downregulated at febrile temperatures. [PDF]
BACKGROUND: The Janus family of kinases (JAKs), Jak1, Jak2, Jak3, and Tyk2, constitute a subgroup of non-receptor protein tyrosine kinases. Upon cytokine binding, the receptor-associated kinases are activated and phosphorylate tyrosine residues in their ...
Tobias Nespital, Ger J Strous
doaj +1 more source
Karl Burgess+3 more
openalex +2 more sources
Protein-tyrosine phosphorylation in Bacillus subtilis: a 10-year retrospective
The discovery of tyrosine-phosphorylated proteins in Bacillus subtilis in the year 2003 was followed by a decade of intensive research activity. Here we provide an overview of the lessons learned in that period.
Josef eDeutscher, Ivan eMijakovic
doaj +1 more source
Differential maturation and chaperone dependence of the paralogous protein kinases DYRK1A and DYRK1B
The HSP90/CDC37 chaperone system not only assists the maturation of many protein kinases but also maintains their structural integrity after folding.
Marco Papenfuss+6 more
doaj +1 more source