Matches in SemOpenAlex for { <https://semopenalex.org/work/W2059688507> ?p ?o ?g. }
- W2059688507 endingPage "2498" @default.
- W2059688507 startingPage "2492" @default.
- W2059688507 abstract "The ER is a continuous membrane system consisting of the nuclear envelope, flat sheets often studded with ribosomes, and a polygonal network of highly-curved tubules extending throughout the cell. Although protein and lipid biosynthesis, protein modification, vesicular transport, Ca2 +dynamics, and protein quality control have been investigated in great detail, mechanisms that generate the distinctive architecture of the ER have been uncovered only recently. Several protein families including the reticulons and REEPs/DP1/Yop1p harbor hydrophobic hairpin domains that shape high-curvature ER tubules and mediate intramembrane protein interactions. Members of the atlastin/RHD3/Sey1p family of dynamin-related GTPases interact with the ER-shaping proteins and mediate the formation of three-way junctions responsible for the polygonal structure of the tubular ER network, with Lunapark proteins acting antagonistically. Additional classes of tubular ER proteins including some REEPs and the M1 spastin ATPase interact with the microtubule cytoskeleton. Flat ER sheets possess a different complement of proteins such as p180, CLIMP-63 and kinectin implicated in shaping, cisternal stacking and cytoskeletal interactions. The ER is also in constant motion, and numerous signaling pathways as well as interactions among cytoskeletal elements, the plasma membrane, and organelles cooperate to position and shape the ER dynamically. Finally, many proteins involved in shaping the ER network are mutated in the most common forms of hereditary spastic paraplegia, indicating a particular importance for proper ER morphology and distribution in large, highly-polarized cells such as neurons. This article is part of a Special Issue entitled: Functional and structural diversity of endoplasmic reticulum." @default.
- W2059688507 created "2016-06-24" @default.
- W2059688507 creator A5033453337 @default.
- W2059688507 creator A5059540944 @default.
- W2059688507 date "2013-11-01" @default.
- W2059688507 modified "2023-10-02" @default.
- W2059688507 title "Untangling the web: Mechanisms underlying ER network formation" @default.
- W2059688507 cites W1489842037 @default.
- W2059688507 cites W1966396254 @default.
- W2059688507 cites W1970576768 @default.
- W2059688507 cites W1973821281 @default.
- W2059688507 cites W1975075811 @default.
- W2059688507 cites W1975755106 @default.
- W2059688507 cites W1980730766 @default.
- W2059688507 cites W1980939512 @default.
- W2059688507 cites W1983747264 @default.
- W2059688507 cites W1983864943 @default.
- W2059688507 cites W1984592684 @default.
- W2059688507 cites W1985191709 @default.
- W2059688507 cites W1985670883 @default.
- W2059688507 cites W1985785210 @default.
- W2059688507 cites W1986413768 @default.
- W2059688507 cites W1990441231 @default.
- W2059688507 cites W1990571611 @default.
- W2059688507 cites W1991588457 @default.
- W2059688507 cites W1991868625 @default.
- W2059688507 cites W1994847187 @default.
- W2059688507 cites W1994848146 @default.
- W2059688507 cites W1999924807 @default.
- W2059688507 cites W2002527935 @default.
- W2059688507 cites W2004017437 @default.
- W2059688507 cites W2007483105 @default.
- W2059688507 cites W2007567749 @default.
- W2059688507 cites W2009098062 @default.
- W2059688507 cites W2010232634 @default.
- W2059688507 cites W2016859659 @default.
- W2059688507 cites W2018151716 @default.
- W2059688507 cites W2026575990 @default.
- W2059688507 cites W2026862467 @default.
- W2059688507 cites W2031364515 @default.
- W2059688507 cites W2035730697 @default.
- W2059688507 cites W2036475252 @default.
- W2059688507 cites W2037753219 @default.
- W2059688507 cites W2039025686 @default.
- W2059688507 cites W2042775880 @default.
- W2059688507 cites W2042787144 @default.
- W2059688507 cites W2045122763 @default.
- W2059688507 cites W2045605219 @default.
- W2059688507 cites W2051951855 @default.
- W2059688507 cites W2058992886 @default.
- W2059688507 cites W2063557433 @default.
- W2059688507 cites W2064585995 @default.
- W2059688507 cites W2075027707 @default.
- W2059688507 cites W2087801016 @default.
- W2059688507 cites W2091936353 @default.
- W2059688507 cites W2093785836 @default.
- W2059688507 cites W2094713974 @default.
- W2059688507 cites W2095029801 @default.
- W2059688507 cites W2096321546 @default.
- W2059688507 cites W2105729094 @default.
- W2059688507 cites W2106114441 @default.
- W2059688507 cites W2109950649 @default.
- W2059688507 cites W2111487813 @default.
- W2059688507 cites W2113036580 @default.
- W2059688507 cites W2115514498 @default.
- W2059688507 cites W2116252656 @default.
- W2059688507 cites W2117053415 @default.
- W2059688507 cites W2117112155 @default.
- W2059688507 cites W2117588981 @default.
- W2059688507 cites W2117692658 @default.
- W2059688507 cites W2117797154 @default.
- W2059688507 cites W2119804506 @default.
- W2059688507 cites W2121014428 @default.
- W2059688507 cites W2127901427 @default.
- W2059688507 cites W2134390983 @default.
- W2059688507 cites W2135992368 @default.
- W2059688507 cites W2138455245 @default.
- W2059688507 cites W2148240109 @default.
- W2059688507 cites W2149694036 @default.
- W2059688507 cites W2152589229 @default.
- W2059688507 cites W2152963843 @default.
- W2059688507 cites W2153291568 @default.
- W2059688507 cites W2155194216 @default.
- W2059688507 cites W2159688107 @default.
- W2059688507 cites W2160973386 @default.
- W2059688507 cites W2165615730 @default.
- W2059688507 cites W2165889264 @default.
- W2059688507 cites W2165922880 @default.
- W2059688507 cites W2168135619 @default.
- W2059688507 cites W2171928821 @default.
- W2059688507 doi "https://doi.org/10.1016/j.bbamcr.2013.04.009" @default.
- W2059688507 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3729797" @default.
- W2059688507 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23602970" @default.
- W2059688507 hasPublicationYear "2013" @default.
- W2059688507 type Work @default.
- W2059688507 sameAs 2059688507 @default.
- W2059688507 citedByCount "143" @default.
- W2059688507 countsByYear W20596885072013 @default.