Results 21 to 30 of about 2,035,205 (298)

Calcium requirements during mitotic cdc2 kinase activation and cyclin degradation in Xenopus egg extracts. [PDF]

open access: yes, 1995
Activation of p34cdc2 kinase is essential for entry into mitosis while subsequent deactivation and cyclin degradation are associated with exit. In Xenopus embryos, both of these phases are regulated by post-translational modifications and occur ...
Whitaker, Michael J.   +2 more
core   +4 more sources

Kinases and Cancer [PDF]

open access: yesCancers, 2018
Protein kinases are a large family of enzymes catalyzing protein phosphorylation. The human genome contains 518 protein kinase genes, 478 of which belong to the classical protein kinase family and 40 are atypical protein kinases [...]
Jonas Cicenas   +3 more
openaire   +5 more sources

Identification of autophosphorylation sites in eukaryotic elongation factor-2 kinase [PDF]

open access: yes, 2012
eEF2K [eEF2 (eukaryotic elongation factor 2) kinase] phosphorylates and inactivates the translation elongation factor eEF2. eEF2K is not a member of the main eukaryotic protein kinase superfamily, but instead belongs to a small group of so-called ...
Hussain, Nusrat   +16 more
core   +1 more source

Estimation of kinetic rates of MAP kinase activation from experimental data [PDF]

open access: yes, 2009
Mathematical model is an important tool in systems biology to study the dynamics of biological systems inside the cell. One of the significant challenges in systems biology is the lack of kinetic rates that should be measured in experiments or estimated ...
Tian, T.
core   +7 more sources

Kinases on Double Duty: A Review of UniProtKB Annotated Bifunctionality within the Kinome

open access: yesBiomolecules, 2022
Phosphorylation facilitates the regulation of all fundamental biological processes, which has triggered extensive research of protein kinases and their roles in human health and disease.
Aziz M. Rangwala   +3 more
doaj   +1 more source

Benzimidazoisoquinoline derivatives inhibit glioblastoma cell proliferation through down-regulating Raf/MEK/ERK and PI3K/AKT pathways

open access: yesCancer Cell International, 2018
Background Recent studies showed that benzimidazoleisoquinolinone derivatives exhibit anticancer activity against human cancer cell lines. The aim of this study is to evaluate the anti-tumor effects and mechanisms of benzimidazoleisoquinolinones in ...
Ya-Jun Zhang   +6 more
doaj   +1 more source

Identification of Quinazolinone Analogs Targeting CDK5 Kinase Activity and Glioblastoma Cell Proliferation

open access: yesFrontiers in Chemistry, 2020
CDK5/p25 kinase plays a major role in neuronal functions, and is hyperactivated in several human cancers including glioblastoma and neurodegenerative pathologies such as Alzheimer's and Parkinson's.
Marion Peyressatre   +7 more
doaj   +1 more source

Design, Synthesis, and Biochemical Evaluation of New Triazole Derivatives as Aurora-A Kinase Inhibitors

open access: yesMolecules, 2021
Aurora-A kinase, a key mitosis regulator, is expressed in a cell cycle-dependent manner and has an essential role in maintaining chromosomal stability and the normal progression of the cell through mitosis.
Omeima Abdullah
doaj   +1 more source

Crystal structure of diethyl 2-(4-methoxyphenyl)-1-phenyl-1,2-dihydropyridine-3,5-dicarboxylate, C24H25NO5

open access: yesZeitschrift für Kristallographie - New Crystal Structures, 2019
C24H25NO5, triclinic, P1̄, a = 9.2625(8) Å, b = 10.5974(10) Å, c = 11.7431(11) Å, α = 77.836(8)°, β = 87.564(8)°, γ = 66.951(9)°, V = 1035.83(17) Å3, Z = 2, Rgt(F) = 0.0404, wRref(F2) = 0.0985, T = 107.5 K.
Tan Hong-Bo, Meng Jiang-Ping
doaj   +1 more source

Regulation of Cardiac PKA Signaling by cAMP and Oxidants

open access: yesAntioxidants, 2021
Pathologies, such as cancer, inflammatory and cardiac diseases are commonly associated with long-term increased production and release of reactive oxygen species referred to as oxidative stress.
Friederike Cuello   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy