Results 61 to 70 of about 530,133 (297)
The C‐terminal domain of yeast Arginyltransferase1 is essential for its catalytic activity
FEBS Open Bio, EarlyView.Arginyltransferase 1 (Ate1), a eukaryotic enzyme, catalyses arginylation, transferring arginine from tRNA‐Arg to the amino terminus of the target protein. Overexpression of Ate1 in yeast is lethal and is dependent on arginylation. This study elucidates how mutations in the cofactor‐binding and active site of Ate1 and truncation of its structural ...
Vikas Kumar Yadav +4 more
wiley +1 more source
ARCTIC FLORA AND FAUNA: Status and Conservation [PDF]
, 2001 This report draws on the diversity of projects that the Program for the Conservation of Arctic Flora and Fauna (CAFF) has undertaken in its first decade, underscoring the need to address conservation on a circumpolar basis.
Arctic Council, Conservation of Arctic Flora and Fauna Working Group
core +1 more source
PlantsThe study of the genetic diversity and adaptation mechanisms of the Kazakh apricot (Prunus armeniaca L.) is essential for breeding programs and the conservation of plant genetic resources in arid environments.
Imanbayeva Akzhunis +5 more
doaj +1 more source
Aportaciones al conocimiento del género Hieracium L. en España, XVI [Studies on the genus Hieracium L. in Spain, XVI] [PDF]
Flora Montiberica, 2013 RESUMEN: Se proponen varias novedades peninsulares en el género Hieracium L. (Compositae) así como una nueva reestructuración del complejo grupo de H. loscosianum Scheele. ABSTRACT: Studies on the genus Hieracium L. in Spain, XVI.
Gonzalo Mateo Sanz
doaj
FEBS Open Bio, EarlyView.Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada +7 more
wiley +1 more source
Dos nuevos narcisos híbridos en el occidente de la península ibérica [Two new Narcissus in Western Iberian Peninsula] [PDF]
Flora Montiberica, 2019 Se describen las nuevas especies híbridas Narcissus ×villasrubiensis González, Patino, Solís & Urrutia [N. triandrus L. subsp. pallidulus (Graells)] Rivas Goday × N. vitekii P.
Antonio GONZÁLEZ +3 more
doaj
Using fluorescence fluctuation spectroscopy to quantify molecular dynamics within cells
FEBS Open Bio, EarlyView.Microscopy techniques like fluorescence correlation spectroscopy (FCS) and number and brightness analysis (N&B) allow to quantify concentrations, diffusion rates, and oligomerization of fluorescently labeled molecules in the living cell. In this protocol the principles of how to set up these types of experiments are described including calibration ...
Mark A. Hink
wiley +1 more source
Correspondencia epistolar de Carlos Vicioso a Carlos Pau durante su estancia en Bicorp (Valencia) [Epistolary correspondece between Carlos Vicioso and Carlos Pau during a stay in Bicorp (Valencia)] [PDF]
Flora Montiberica, 2012 RESUMEN: Se presenta y comenta un conjunto de cartas enviadas por Carlos Vicioso a Carlos Pau durante su estancia en Bicorp (Valencia) entre 1914 y 1915.
Pedro Pablo Ferrer Gallego
doaj
Aging and Cancer, EarlyView.This prospective study demonstrates that laparoscopic sphincter‐preserving surgery is feasible for elderly patients. While overall survival reaches 70% at 5 years, advanced T‐stage and the omission of neoadjuvant therapy significantly drive recurrence, highlighting the need for personalized geriatric protocols despite logistical challenges.
Huu Duc Ho +4 more
wiley +1 more source