FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2020187105> ?p ?o ?g. }

• W2020187105 abstract "The chloroplast division machinery is a mixture of a stromal FtsZ-based complex descended from a cyanobacterial ancestor of chloroplasts and a cytosolic dynamin-related protein (DRP) 5B-based complex derived from the eukaryotic host. Molecular genetic studies have shown that each component of the division machinery is normally essential for normal chloroplast division. However, several exceptions have been found. In the absence of the FtsZ ring, nonphotosynthetic plastids are able to proliferate, likely by elongation and budding. Depletion of DRP5B impairs, but does not stop chloroplast division. Chloroplasts in glaucophytes, which possesses a peptidoglycan (PG) layer, divide without DRP5B. Certain parasitic eukaryotes possess nonphotosynthetic plastids of secondary endosymbiotic origin, but neither FtsZ nor DRP5B is encoded in their genomes. Elucidation of the FtsZ- and/or DRP5B-less chloroplast division mechanism will lead to a better understanding of the function and evolution of the chloroplast division machinery and the finding of the as-yet-unknown mechanism that is likely involved in chloroplast division. Recent studies have shown that FtsZ was lost from a variety of prokaryotes, many of which lost PG by regressive evolution. In addition, even some of the FtsZ-bearing bacteria are able to divide when FtsZ and PG are depleted experimentally. In some cases, alternative mechanisms for cell division, such as budding by an increase of the cell surface-to-volume ratio, are proposed. Although PG is believed to have been lost from chloroplasts other than in glaucophytes, there is some indirect evidence for the existence of PG in chloroplasts. Such information is also useful for understanding how nonphotosynthetic plastids are able to divide in FtsZ-depleted cells and the reason for the retention of FtsZ in chloroplast division. Here we summarize information to facilitate analyses of FtsZ- and/or DRP5B-less chloroplast and nonphotosynthetic plastid division." @default.
• W2020187105 created "2016-06-24" @default.
• W2020187105 creator A5025146210 @default.
• W2020187105 creator A5036727940 @default.
• W2020187105 creator A5037814680 @default.
• W2020187105 creator A5080621186 @default.
• W2020187105 date "2014-09-15" @default.
• W2020187105 modified "2023-09-29" @default.
• W2020187105 title "FtsZ-less prokaryotic cell division as well as FtsZ- and dynamin-less chloroplast and non-photosynthetic plastid division" @default.
• W2020187105 cites W1497165642 @default.
• W2020187105 cites W1502692131 @default.
• W2020187105 cites W1509912192 @default.
• W2020187105 cites W1572115426 @default.
• W2020187105 cites W1577176537 @default.
• W2020187105 cites W1587585446 @default.
• W2020187105 cites W1739913299 @default.
• W2020187105 cites W1906195018 @default.
• W2020187105 cites W1968827563 @default.
• W2020187105 cites W1972729379 @default.
• W2020187105 cites W1974533286 @default.
• W2020187105 cites W1977175657 @default.
• W2020187105 cites W1981259895 @default.
• W2020187105 cites W1982745631 @default.
• W2020187105 cites W1983528838 @default.
• W2020187105 cites W1985124571 @default.
• W2020187105 cites W1986587471 @default.
• W2020187105 cites W1988427086 @default.
• W2020187105 cites W1988861132 @default.
• W2020187105 cites W1989717746 @default.
• W2020187105 cites W1992474152 @default.
• W2020187105 cites W1995070921 @default.
• W2020187105 cites W1998536115 @default.
• W2020187105 cites W1999734637 @default.
• W2020187105 cites W2004448380 @default.
• W2020187105 cites W2006090129 @default.
• W2020187105 cites W2006291528 @default.
• W2020187105 cites W2008100948 @default.
• W2020187105 cites W2011392944 @default.
• W2020187105 cites W2012543160 @default.
• W2020187105 cites W2018569001 @default.
• W2020187105 cites W2019030289 @default.
• W2020187105 cites W2019183665 @default.
• W2020187105 cites W2022731203 @default.
• W2020187105 cites W2026274581 @default.
• W2020187105 cites W2031972630 @default.
• W2020187105 cites W2033311949 @default.
• W2020187105 cites W2034954018 @default.
• W2020187105 cites W2043446524 @default.
• W2020187105 cites W2049263112 @default.
• W2020187105 cites W2050339362 @default.
• W2020187105 cites W2051767934 @default.
• W2020187105 cites W2052995082 @default.
• W2020187105 cites W2055975653 @default.
• W2020187105 cites W2061477573 @default.
• W2020187105 cites W2064178365 @default.
• W2020187105 cites W2064277485 @default.
• W2020187105 cites W2065795316 @default.
• W2020187105 cites W2069087157 @default.
• W2020187105 cites W2070268840 @default.
• W2020187105 cites W2071352397 @default.
• W2020187105 cites W2080184255 @default.
• W2020187105 cites W2080229897 @default.
• W2020187105 cites W2085924541 @default.
• W2020187105 cites W2091138648 @default.
• W2020187105 cites W2092604303 @default.
• W2020187105 cites W2097790874 @default.
• W2020187105 cites W2097877825 @default.
• W2020187105 cites W2098316195 @default.
• W2020187105 cites W2099719055 @default.
• W2020187105 cites W2101069734 @default.
• W2020187105 cites W2101520749 @default.
• W2020187105 cites W2106222171 @default.
• W2020187105 cites W2118100333 @default.
• W2020187105 cites W2118700425 @default.
• W2020187105 cites W2120004179 @default.
• W2020187105 cites W2120711386 @default.
• W2020187105 cites W2122099935 @default.
• W2020187105 cites W2122247301 @default.
• W2020187105 cites W2123832991 @default.
• W2020187105 cites W2124395540 @default.
• W2020187105 cites W2124449369 @default.
• W2020187105 cites W2126845608 @default.
• W2020187105 cites W2127241727 @default.
• W2020187105 cites W2131487346 @default.
• W2020187105 cites W2131540406 @default.
• W2020187105 cites W2133825731 @default.
• W2020187105 cites W2135271210 @default.
• W2020187105 cites W2139972143 @default.
• W2020187105 cites W2140611294 @default.
• W2020187105 cites W2144191386 @default.
• W2020187105 cites W2144425429 @default.
• W2020187105 cites W2144466133 @default.
• W2020187105 cites W2146999070 @default.
• W2020187105 cites W2147725450 @default.
• W2020187105 cites W2155001131 @default.
• W2020187105 cites W2156624929 @default.
• W2020187105 cites W2156978837 @default.
• W2020187105 cites W2157240255 @default.
• W2020187105 cites W2158025441 @default.
• W2020187105 cites W2158228897 @default.

• next