Results 41 to 50 of about 328,040 (284)

GTP and Ca2+ Modulate the Inositol 1,4,5-Trisphosphate-Dependent Ca2+ Release in Streptolysin O-Permeabilized Bovine Adrenal Chromaffin Cells [PDF]

, 1991
The inositol 1,4,5-trisphosphate (IP3)-induced Ca2+ release was studied using streptolysin O-permeabilized bovine adrenal chromaffin cells. The IP3-induced Ca2+ release was followed by Ca2+ reuptake into intracellular compartments.
Ahnert-Hilger G., Ahnert-Hilger G., B. Stecher, Bhakdi S., Bhakdi S., Brass L. F., Chueh S.-H., Comerford J. G., Danoff S. K., Dawson A. P., Fohr K. J., G. Ahnert-Hilger, Hirata M., Hugo F., J. Scott, Joseph S. K., K. J. Föhr, Kao L.-S., Livett B., M. Gratzl, Rossier M. F., Stoehr S. J., Supattapone S., Worley P. F.   +23 more
core   +1 more source

Interaction between chromium GTP and tubulin. Stereochemistry of GTP binding, GTP hydrolysis, and microtubule stabilization

Journal of Biological Chemistry, 1991
Chromium GTP (CrGTP) has been used to probe the stereochemistry of metal-GTP binding to exchangeable site of tubulin and to examine the fate and role of nucleotide-bound metal ion in GTP hydrolysis associated with microtubule assembly. The absolute stereoconfiguration of the two pairs of diastereomers of beta,gamma-bidentate CrGTP has been determined ...
M F, Carlier, D, Didry, C, Valentin-Ranc
openaire   +2 more sources

The Targeting of the atToc159 Preprotein Receptor to the Chloroplast Outer Membrane is Mediated by its GTPase Domain and is Regulated by GTP [PDF]

, 2002
The multimeric translocon at the outer envelope membrane of chloroplasts (Toc) initiates the recognition and import of nuclear-encoded preproteins into chloroplasts.
Hiltbrunner, Andreas, Kessler, Felix, Schnell, Danny J., Smith, Matthew D.   +3 more
core   +2 more sources

Comprehensive Characterization of ^SGTP-Binding Proteins by Orthogonal Quantitative ^SGTP-Affinity Profiling and ^SGTP/GTP Competition Assays

Analytical Chemistry, 2014
Thiopurine drugs are widely used as antileukemic drugs and immunosuppressive agents, and 6-thioguanosine triphosphate ((S)GTP) is a major metabolite for these drugs. Recent studies have suggested that thiopurine drugs may exert their cytotoxic effects partly through binding of (S)GTP to a GTP-binding protein, Rac1.
Xiao, Yongsheng, Ji, Debin, Guo, Lei, Wang, Yinsheng   +3 more
openaire   +2 more sources

Clinical Significance of Gamma-Glutamyltranspeptidase Combined with Carbohydrate-Deficient Transferrin for the Assessment of Excessive Alcohol Consumption in Patients with Alcoholic Cirrhosis

Medicines, 2021
Background: This study aimed to compare the diagnostic performance of carbohydrate-deficient transferrin (CDT) and gamma-glutamyltranspeptidase (γ-GTP) to assess the single and combined benefits of these biological markers for the detection of chronic ...
Akihiko Shibamoto, Tadashi Namisaki, Junya Suzuki, Takahiro Kubo, Satoshi Iwai, Fumimasa Tomooka, Soichi Takeda, Yuki Fujimoto, Masahide Enomoto, Koji Murata, Takashi Inoue, Koji Ishida, Hiroyuki Ogawa, Hirotetsu Takagi, Daisuke Kaya, Yuki Tsuji, Takahiro Ozutsumi, Yukihisa Fujinaga, Masanori Furukawa, Norihisa Nishimura, Yasuhiko Sawada, Koh Kitagawa, Shinya Sato, Hiroaki Takaya, Kosuke Kaji, Naotaka Shimozato, Hideto Kawaratani, Kei Moriya, Takemi Akahane, Akira Mitoro, Hitoshi Yoshiji   +30 more
doaj   +1 more source

Spatiotemporal Variations and Convergence Characteristics of Green Technological Progress in China’s Mariculture

Fishes, 2023
The sustainability of mariculture depends on adopting green technologies, which can mitigate the negative impacts on the environment and ensure long-term viability.
Jianyue Ji, Nana Zhao, Jinglin Zhou, Chengjia Wang, Xia Zhang   +4 more
doaj   +1 more source

Effect of Dietary Japanese Green Tea Powder Supplementation on Feed Utilization and Carcass Profiles in Broilers

The Journal of Poultry Science, 2001
Responses of broiler to dietary Japanese green tea powder (GTP) were investigated using 30 broiler chicks reared from 18 to 52 days of age. Five rations were formulated by addition of 0, 0.5, 0.75, 1.0 and 1.5% of GTP to starter and finisher diets, and ...
Abdul Hai Biswas, Masaaki Wakita
doaj   +1 more source

In vitro and in vivo analyses of co-infections with peste des petits ruminants and capripox vaccine strains

Virology Journal, 2021
Background Peste des petits ruminants (PPR) and goat pox (GTP) are two devastating animal epidemic diseases that affect small ruminants. Vaccination is one of the most important measures to prevent and control these two severe infectious diseases ...
Dajun Zhang, Bo Yang, Ting Zhang, Xijuan Shi, Chaochao Shen, Haixue Zheng, Xiangtao Liu, Keshan Zhang   +7 more
doaj   +1 more source

Identifying conformational changes with site-directed spin labeling reveals that the GTPase domain of HydF is a molecular switch [PDF]

, 2017
[FeFe]-hydrogenases catalyse the reduction of protons to hydrogen at a complex 2Fe[4Fe4S] center called H-cluster. The assembly of this active site is a multistep process involving three proteins, HydE, HydF and HydG.
Acquasaliente, Laura, Bortolus, Marco, Carbonera, Donatella, Costantini, Paola, DE FILIPPIS, Vincenzo, DE ROSA, Edith, Doni, Davide, Galazzo, Laura, Maso, Lorenzo   +8 more
core   +1 more source

Generalized Teleportation Protocol [PDF]

, 2005
A generalized teleportation protocol (GTP) for N qubits is presented, where the teleportation channels are non-maximally entangled and all the free parameters of the protocol are considered: Alice's measurement basis, her sets of acceptable results, and ...
Gordon, Goren, Rigolin, Gustavo
core   +2 more sources