منابع مشابه
Transport vesicles: Coats of many colours
Clathrin-coated vesicles transport proteins and membranes between intracellular compartments. Adaptor molecules determine vesicle specificity; recently, a third type of adaptor protein, AP3, has been identified and implicated in the biogenesis of endosomal and lysosome-related organelles.
متن کاملThe many colours of ‘the dress’
There has been an intense discussion among the public about the colour of a dress, shown in a picture posted originally on Tumblr (http://swiked.tumblr.com/post/112073818575/guys-please-help-me-is-this-dress-white-and; accessed on 10:56 am GMT on Tue 24 Mar 2015). Some people argue that they see a white dress with golden lace, while others describe the dress as blue with black lace. Here we sho...
متن کاملMargaret Robinson: Vesicles wear fancy coats
T he vesicular coat protein clathrin was discovered in 1975. Since then, remarkable progress has been made in understanding vesicular biology. Yet researchers today are still working to understand how clathrin and other vesicular coat proteins give vesicles their characteristic structure and manage vesic-ular cargoes. Margaret " Scottie " Robinson fi rst heard about clathrin-coated vesicles soo...
متن کاملColouring edges with many colours in cycles
The arboricity of a graph G is the minimum number of colours needed to colour the edges of G so that every cycle gets at least two colours. Given a positive integer p, we define the generalized p-arboricity Arbp(G) of a graph G as the minimum number of colours needed to colour the edges of a multigraph G in such a way that every cycle C gets at least min(|C|, p + 1) colours. In the particular c...
متن کاملTailoring Uniform Coats for Synaptic Vesicles during Endocytosis
Intermingling of SVs and the plasma membrane during exocytosis poses a serious challenge to the clathrin-dependent endocytic machinery because the composition of vesicular lipids and proteins is different from that of the plasma membrane. This prompts the question of how clathrin and its adaptor proteins correctly distin-† Laboratory of Genetics guish the vesicular components and efficiently re...
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ژورنال
عنوان ژورنال: Current Biology
سال: 1998
ISSN: 0960-9822
DOI: 10.1016/s0960-9822(98)70388-4