Results 271 to 280 of about 1,111,922 (385)

Stimulus-induced dissociation of alpha subunits of heterotrimeric GTP-binding proteins from the cytoskeleton of human neutrophils.

, 1993
Eva Särndahl, Gary Bokoch, Olle Stendahl, Tommy Andersson   +3 more
openalex   +1 more source

Detection of 23-27 kDa GTP-binding proteins in platelets and other cells.

Biochemical Journal, 1987
R. Bhullar, R. Haslam
semanticscholar   +1 more source

Compartmentalisation in cAMP signalling: A phase separation perspective

British Journal of Pharmacology, EarlyView.
Cells rely on precise spatiotemporal control of signalling pathways to ensure functional specificity. The compartmentalisation of cyclic AMP (cAMP) and protein kinase A (PKA) signalling enables distinct cellular responses within a crowded cytoplasmic space.
Milda Folkmanaite, Manuela Zaccolo
wiley   +1 more source

A Rac-specific competitive inhibitor of guanine nucleotide binding reduces metastasis in triple-negative breast cancer. [PDF]

Cell Rep Med
Dilasser F, Rose L, Quemener A, Ferrandez Y, Hassoun D, Rousselle M, Bergereau H, Lambot SM, Anselmino LE, Trouillet C, Andre G, Maillasson M, Croyal M, Riviere M, Dubreuil D, Collet S, Souaze F, Campone M, Patsouris A, Mortier E, Marquez MM, Juin P, Lebreton J, Tessier A, Cherfils J, Loirand G, Sauzeau V.   +26 more
europepmc   +1 more source

Consecutive Steps of Nucleoside Triphosphate Hydrolysis Are Driving Transport of Precursor Proteins into the Endoplasmic Reticulum [PDF]

, 1992
Klappa, Peter, Lill, Roland, Müller, Günter, Neupert, Walter, Schlenstedt, Gabriel, Wiech, Hans, Zimmermann, Richard   +6 more
core   +1 more source

Posttranslational Modification of GTP-Binding Proteins

Seibutsu Butsuri, 1991
openaire   +2 more sources

Non‐canonical PKG1 regulation in cardiovascular health and disease

British Journal of Pharmacology, EarlyView.
It is well established that the cyclic GMP‐dependent protein kinase I (PKG1) is canonically activated by cyclic guanosine monophosphate (cGMP), enabling its regulation of vascular tone, cardiac function and smooth muscle homeostasis. However, diverse non‐canonical stimuli of PKG1 have also been identified.
Jie Su, Joseph Robert Burgoyne
wiley   +1 more source

Methods for Controlling Small GTPase Activity. [PDF]

Chembiochem
Faulkner B, He Y, Sitrin D, Stains CI.
europepmc   +1 more source

Case Report: Association of Ocular Colobomas With a Novel Missense Variant in CDC42, a Member of the Rho Family of Small GTPases

Clinical Genetics, EarlyView.
We report a 2‐year‐old male with clinical features of Takenouchi‐Kosaki syndrome, bilateral colobomas, and a de novo, likely pathogenic missense variant in CDC42. Supportive evidence includes a Cdc42 conditional knock‐out mouse model with colobomas.
Diana Brightman, Nawaal Shinwari, Aleksey Porollo, Eniolami O. Dosunmu, Ehsan Ullah, Bin Guan, Robert B. Hufnagel, Brian P. Brooks, Delphine Blain, Sabine Fuhrmann, Brittany Simpson, Anne M. Slavotinek   +11 more
wiley   +1 more source

A tubulin-binding protein that preferentially binds to GDP-tubulin and promotes GTP exchange. [PDF]

J Biol Chem
Yon WJ, Ha T, Zheng Y, Pedersen RTA.
europepmc   +1 more source