About: Evolutionary Divergence of Marine Aerobic Anoxygenic Phototrophic Bacteria as Seen from Diverse Organisations of Their Photosynthesis Gene Clusters

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About: Evolutionary Divergence of Marine Aerobic Anoxygenic Phototrophic Bacteria as Seen from Diverse Organisations of Their Photosynthesis Gene Clusters Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Aerobic anoxygenic phototrophic bacteria (AAPB) represent an important group of microorganisms inhabiting euphotic zones of the oceans, freshwater or saline lakes. They harvest light using bacterial reaction centres (RCs) containing bacteriochlorophyll (BChl). Their photosynthetic apparatus is encoded by a number of genes organised in a so-called photosynthesis gene cluster (PGC). In this chapter, the organisation of PGCs in 10 AAPB strains belonging to the Roseobacter, Eryth Citro and NOR5/OM60 clades is summarised. The distribution of four types of gene arrangements, based on permutation and combination of the two conserved regions bchFNBHLM-Iha-puhABC and crtF-bchCXYZ does not correspond to the phylogenetic affiliation of individual AAPB. While PGCs of all analysed species contain the same set of genes for BChl synthesis and assembly of photosynthetic centres, they differ greatly in the carotenoid biosynthetic genes. Spheroidenone, spirilloxanthin, and zeaxanthin biosynthetic pathways were found separately in each clade. Aerobic anoxygenic phototrophic bacteria (AAPB) represent an important group of microorganisms inhabiting euphotic zones of the oceans, freshwater or saline lakes. They harvest light using bacterial reaction centres (RCs) containing bacteriochlorophyll (BChl). Their photosynthetic apparatus is encoded by a number of genes organised in a so-called photosynthesis gene cluster (PGC). In this chapter, the organisation of PGCs in 10 AAPB strains belonging to the Roseobacter, Eryth Citro and NOR5/OM60 clades is summarised. The distribution of four types of gene arrangements, based on permutation and combination of the two conserved regions bchFNBHLM-Iha-puhABC and crtF-bchCXYZ does not correspond to the phylogenetic affiliation of individual AAPB. While PGCs of all analysed species contain the same set of genes for BChl synthesis and assembly of photosynthetic centres, they differ greatly in the carotenoid biosynthetic genes. Spheroidenone, spirilloxanthin, and zeaxanthin biosynthetic pathways were found separately in each clade. (en)
Title	Evolutionary Divergence of Marine Aerobic Anoxygenic Phototrophic Bacteria as Seen from Diverse Organisations of Their Photosynthesis Gene Clusters Evolutionary Divergence of Marine Aerobic Anoxygenic Phototrophic Bacteria as Seen from Diverse Organisations of Their Photosynthesis Gene Clusters (en)
skos:prefLabel	Evolutionary Divergence of Marine Aerobic Anoxygenic Phototrophic Bacteria as Seen from Diverse Organisations of Their Photosynthesis Gene Clusters Evolutionary Divergence of Marine Aerobic Anoxygenic Phototrophic Bacteria as Seen from Diverse Organisations of Their Photosynthesis Gene Clusters (en)
skos:notation	RIV/61388971:_____/13:00426072!RIV14-MSM-61388971
http://linked.open...avai/riv/aktivita	I P
http://linked.open...avai/riv/aktivity	I, P(ED2.1.00/03.0110), P(GAP501/10/0221)
http://linked.open...iv/cisloPeriodika	2013
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Koblížek, Michal
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Mikrobiologický ústav AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	73817
http://linked.open...ai/riv/idVysledku	RIV/61388971:_____/13:00426072
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Aerobic anoxygenic phototrophic bacteria; photosynthesis; genome sequence (en)
http://linked.open.../riv/klicoveSlovo	Aerobic anoxygenic phototrophic bacteria genome sequence photosynthesis
http://linked.open...odStatuVydavatele	GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV	[BF52299430BF]
http://linked.open...i/riv/nazevZdroje	Advances in Botanical Research
http://linked.open...in/vavai/riv/obor	EE
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Center of Algal Biotechnology Třeboň (Algatech) Regressive evolution of photosynthesis in anoxygenic prokaryotes
http://linked.open...UplatneniVysledku	2013
http://linked.open...v/svazekPeriodika	66
http://linked.open...iv/tvurceVysledku	Koblížek, Michal Zheng, Q. Beatty, J. T. Jiao, N.
http://linked.open...ain/vavai/riv/wos	000321592500013
issn	0065-2296
number of pages	25 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/B978-0-12-397923-0.00012-6

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