Mikel Garcia-Marcos, Kshitij Parag-Sharma ... Lien T Nguyen
LOV2GIVe allows to activate Gi proteins non-invasively with innocuous blue light based on a design principle unrelated to light-activated GPCRs (metazoan opsins), thereby expanding the range of potential experimental applications.
Maximilian H Fitz-James, Pin Tong ... Robin C Allshire
Large regions of foreign DNA inserted into mammalian chromosomes assemble into H3K9me3-heterochromatin and result in increased condensin loading with organisation into shorter mitotic chromosome loops than endogenous DNA.
A mechanistic dissection of how autophagy kinase Atg1 is activated in fission yeast reveals surprising differences from the known Atg1 activation mechanisms previously defined in budding yeast.
Elisa Gómez-Gil, Rebeca Martín-García ... Jose Cansado
Microscopic and biochemical analysis show that the stress-activated MAP kinase pathway targets the formin For3 to modulate actomyosin ring integrity in response to environmental cues.
Reza Farhadifar, Che-Hang Yu ... Daniel J Needleman
Stoichiometric interactions between microtubules and cortical force-generators set spindle size, position and dynamics, and its scaling with cell size in nematode species.
Philip T McGilvray, S Andrei Anghel ... Robert J Keenan
A set of ER-localized membrane proteins whose loss causes developmental diseases in humans, assemble with Sec61 into a translocon that facilitates the biogenesis of hundreds of different multi-pass membrane proteins.
Pathogenesis in Spinocerebellar Ataxia Type 3 is enhanced by the heat-shock protein family member, Hsc70-4, uncovering new mechanisms of toxicity for this disease and suggesting pleiotropic roles for chaperones.