منابع مشابه
Septins clear high speed tracks
ESCRT rings around the membrane V esicles within vesicles might be made with the help of rings of membrane-bending polymers that are revealed in images from Hanson et al. The budding of small vesicles into larger endo-somes—known as multivesicular bodies (MVBs)—is directed by the sequential action of the ESCRT I, II, and III complexes. ESCRTs I and II bind to ubiquitinated cargo and to endosome...
متن کاملSoil Mechanics of High Speed Rail Tracks
As high speed rail is becoming increasingly popular around the globe, alignments are being forced onto marginal land due to land costs and the requirement for straight tracks. Rail foundations spread the applied wheel loads to prevent damage to the underlying in-situ soil upon which tracks are built. Designs which cannot sustain the resulting stresses will cause serviceability issues and will r...
متن کاملSeptins
Septins are a family of proteins highly conserved in eukaryotes that have been under intense scrutiny lately because they appear to comprise a novel component of the cytoskeleton. As such, septins play important roles in many cellular processes by providing rigidity to the cell membrane, serving as scaffolds to recruit proteins to specific subcellular locales, and creating membrane diffusion ba...
متن کاملHigh-Speed Penternary Inverter Gate Using GNRFET
This paper introduces a new design of penternary inverter gate based on graphene nanoribbon field effect transistor (GNRFET). The penternary logic is one of Multiple-valued logic (MVL) circuits which are the best substitute for binary logic because of its low power-delay product (PDP) resulting from reduced complexity of interconnects and chip area. GNRFET is preferred over Si-MOSFET for circui...
متن کاملSwitching septins spurs sporulation
Septins are a family of GTP-binding proteins that, in most fungi and animals, form hetero-octameric rods containing two copies each of four different family members. These rods can then assemble into higher-order structures that perform a variety of cellular functions, depending on their subunit composition. The human genome, for example, encodes 13 different septins expressed by specifi c cell...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Cell Biology
سال: 2008
ISSN: 1540-8140,0021-9525
DOI: 10.1083/jcb.1802iti2