Results 21 to 30 of about 739,758 (297)

Calmodulin Binding Domains in Critical Risk Proteins Involved in Neurodegeneration

open access: yesCurrent Issues in Molecular Biology, 2022
Neurodegeneration leads to multiple early changes in cognitive, emotional, and social behaviours and ultimately progresses to dementia. The dysregulation of calcium is one of the earliest potentially initiating events in the development of ...
Danton H. O’Day
doaj   +1 more source

Elucidating the mechanisms of cooperative calcium-calmodulin interactions: a structural systems biology approach [PDF]

open access: yes, 2008
BACKGROUND: Calmodulin is an important multifunctional molecule that regulates the activities of a large number of proteins in the cell. Calcium binding induces conformational transitions in calmodulin that make it specifically active to particular ...
Najl V Valeyev   +19 more
core   +1 more source

Fungal genomes: suffering with functional annotation errors

open access: yesIMA Fungus, 2021
Background The genome sequence data of more than 65985 species are publicly available as of October 2021 within the National Center for Biotechnology Information (NCBI) database alone and additional genome sequences are available in other databases and ...
Tapan Kumar Mohanta, Ahmed Al-Harrasi
doaj   +1 more source

Calcium-binding capacity of organic and inorganic ortho- and polyphosphates [PDF]

open access: yes, 2009
The aim of this research was to determine the calcium-binding capacity of inorganic and organic ortho- and polyphosphates. This calcium-binding capacity can be used to influence the stability of, for example, casein micelles in dairy systems.
Hooijdonk, A.C.M., van   +4 more
core   +1 more source

Comparative evaluation of cannabinoid receptors, apelin and S100A6 protein in the heart of women of different age groups

open access: yesBMC Cardiovascular Disorders, 2018
Background Recent studies have shown a significant role of the endocannabinoid system, apelin and S100A6 protein in the regulation of cardiovascular system functioning.
Irena Kasacka   +3 more
doaj   +1 more source

Proteolysis of insulin-like growth factor binding proteins (IGFBPs) by calpain [PDF]

open access: yes, 2005
Calpains are non-lysosomal, Ca2+-dependent cysteine proteases, which are ubiquitously distributed across cell types and vertebrate species. The rules that govern calpain specificity have not yet been determined.
Mann, Karlheinz   +12 more
core   +1 more source

Both Ca2+ and Zn2+ are essential for S100A12 protein oligomerization and function [PDF]

open access: yes, 2009
Background Human S100A12 is a member of the S100 family of EF-hand calcium-modulated proteins that are associated with many diseases including cancer, chronic inflammation and neurological disorders.
Lednev, Igor K.   +27 more
core   +1 more source

Developmental and adult characterization of secretagogin expressing amacrine cells in zebrafish retina. [PDF]

open access: yesPLoS ONE, 2017
Calcium binding proteins show stereotypical expression patterns within diverse neuron types across the central nervous system. Here, we provide a characterization of developmental and adult secretagogin-immunolabelled neurons in the zebrafish retina with
Stefanie Dudczig   +2 more
doaj   +1 more source

Effect of Calcium Deficiency on Growth and Leaf Acid Soluble Proteins of Tomato [PDF]

open access: yes, 2007
The effects of temporary Ca (Ca) calcium deficiency lasting 2, 3, 4 or 5 d were investigated on tomato plants at the 6-leaf stage, grown hydroponically under controlled conditions.
Silvestre, Jérôme   +3 more
core   +1 more source

Characterization of the S100A1 protein binding site on TRPC6 C-terminus. [PDF]

open access: yesPLoS ONE, 2013
The transient receptor potential (TRP) protein superfamily consists of seven major groups, among them the "canonical TRP" family. The TRPC proteins are calcium-permeable nonselective cation channels activated after the emptying of intracellular calcium ...
Jan Bily   +6 more
doaj   +1 more source

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