Log in

Relevant bibliographies by topics / Anoxygenic / Journal articles

To see the other types of publications on this topic, follow the link: Anoxygenic.

Journal articles on the topic 'Anoxygenic'

Author: Grafiati

Published: 5 June 2025

Last updated: 1 August 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Anoxygenic.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Knaff, David B. "Anoxygenic photosynthetic bacteria." Photosynthesis Research 47, no. 2 (1996): 199–200. http://dx.doi.org/10.1007/bf00016182.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Messner, Katia, and Vladimir Yurkov. "Abundance, Characterization and Diversity of Culturable Anoxygenic Phototrophic Bacteria in Manitoban Marshlands." Microorganisms 12, no. 5 (2024): 1007. http://dx.doi.org/10.3390/microorganisms12051007.

Full text

Abstract:

Marshes are an important ecosystem, acting as a biodiversity hotspot, a carbon sink and a bioremediation site, breaking down anthropogenic waste such as antibiotics, metals and fertilizers. Due to their participation in these metabolic activities and their capability to contribute to primary productivity, the microorganisms in such habitats have become of interest to investigate. Since Proteobacteria were previously found to be abundant and the waters are well aerated and organic-rich, this study on the presence of anoxygenic phototrophic bacteria, purple non-sulfur bacteria and aerobic anoxyg

APA, Harvard, Vancouver, ISO, and other styles

3

Ritchie, Raymond J., Anthony W. D. Larkum, and Ignasi Ribas. "Could photosynthesis function on Proxima Centauri b?" International Journal of Astrobiology 17, no. 2 (2017): 147–76. http://dx.doi.org/10.1017/s1473550417000167.

Full text

Abstract:

AbstractCould oxygenic and/or anoxygenic photosynthesis exist on planet Proxima Centauri b? Proxima Centauri (spectral type – M5.5 V, 3050 K) is a red dwarf, whereas the Sun is type G2 V (5780 K). The light regimes on Earth and Proxima Centauri b are compared with estimates of the planet's suitability for Chlorophylla(Chla) and Chld-based oxygenic photosynthesis and for bacteriochlorophyll (BChl)-based anoxygenic photosynthesis. Proxima Centauri b has low irradiance in the oxygenic photosynthesis range (400–749 nm: 64–132 µmol quanta m−2s−1). Much larger amounts of light would be available for

APA, Harvard, Vancouver, ISO, and other styles

4

Klatt, Judith M., Mohammad A. A. Al-Najjar, Pelin Yilmaz, Gaute Lavik, Dirk de Beer, and Lubos Polerecky. "Anoxygenic Photosynthesis Controls Oxygenic Photosynthesis in a Cyanobacterium from a Sulfidic Spring." Applied and Environmental Microbiology 81, no. 6 (2015): 2025–31. http://dx.doi.org/10.1128/aem.03579-14.

Full text

Abstract:

ABSTRACTBefore the Earth's complete oxygenation (0.58 to 0.55 billion years [Ga] ago), the photic zone of the Proterozoic oceans was probably redox stratified, with a slightly aerobic, nutrient-limited upper layer above a light-limited layer that tended toward euxinia. In such oceans, cyanobacteria capable of both oxygenic and sulfide-driven anoxygenic photosynthesis played a fundamental role in the global carbon, oxygen, and sulfur cycle. We have isolated a cyanobacterium,Pseudanabaenastrain FS39, in which this versatility is still conserved, and we show that the transition between the two ph

APA, Harvard, Vancouver, ISO, and other styles

5

Yurkov, Vladimir V., and J. Thomas Beatty. "Aerobic Anoxygenic Phototrophic Bacteria." Microbiology and Molecular Biology Reviews 62, no. 3 (1998): 695–724. http://dx.doi.org/10.1128/mmbr.62.3.695-724.1998.

Full text

Abstract:

SUMMARY The aerobic anoxygenic phototrophic bacteria are a relatively recently discovered bacterial group. Although taxonomically and phylogenetically heterogeneous, these bacteria share the following distinguishing features: the presence of bacteriochlorophyll a incorporated into reaction center and light-harvesting complexes, low levels of the photosynthetic unit in cells, an abundance of carotenoids, a strong inhibition by light of bacteriochlorophyll synthesis, and the inability to grow photosynthetically under anaerobic conditions. Aerobic anoxygenic phototrophic bacteria are classified i

APA, Harvard, Vancouver, ISO, and other styles

6

Eiler, Alexander, Sara Beier, Christin Sï¿½wstrï¿½m, Jan Karlsson, and Stefan Bertilsson. "High Ratio of Bacteriochlorophyll Biosynthesis Genes to Chlorophyll Biosynthesis Genes in Bacteria of Humic Lakes." Applied and Environmental Microbiology 75, no. 22 (2009): 7221–28. http://dx.doi.org/10.1128/aem.00960-09.

Full text

Abstract:

ABSTRACT Recent studies highlight the diversity and significance of marine phototrophic microorganisms such as picocyanobacteria, phototrophic picoeukaryotes, and bacteriochlorophyll- and rhodopsin-holding phototrophic bacteria. To assess if freshwater ecosystems also harbor similar phototroph diversity, genes involved in the biosynthesis of bacteriochlorophyll and chlorophyll were targeted to explore oxygenic and aerobic anoxygenic phototroph composition in a wide range of lakes. Partial dark-operative protochlorophyllide oxidoreductase (DPOR) and chlorophyllide oxidoreductase (COR) genes in

APA, Harvard, Vancouver, ISO, and other styles

7

Oh, Hyun-Myung, Stephen J. Giovannoni, Steve Ferriera, Justin Johnson, and Jang-Cheon Cho. "Complete Genome Sequence of Erythrobacter litoralis HTCC2594." Journal of Bacteriology 191, no. 7 (2009): 2419–20. http://dx.doi.org/10.1128/jb.00026-09.

Full text

Abstract:

ABSTRACT Erythrobacter litoralis has been known as a bacteriochlorophyll a-containing, aerobic, anoxygenic, phototrophic bacterium. Here we announce the complete genome sequence of E. litoralis HTCC2594, which is devoid of phototrophic potential. E. litoralis HTCC2594, isolated by dilution-to-extinction culturing from seawater, could not carry out aerobic anoxygenic phototrophy and lacked genes for bacteriochlorophyll a biosynthesis and photosynthetic reaction center proteins.

APA, Harvard, Vancouver, ISO, and other styles

8

Ward, L. M., and Patrick M. Shih. "Phototrophy and carbon fixation in Chlorobi postdate the rise of oxygen." PLOS ONE 17, no. 8 (2022): e0270187. http://dx.doi.org/10.1371/journal.pone.0270187.

Full text

Abstract:

While most productivity on the surface of the Earth today is fueled by oxygenic photosynthesis, for much of Earth history it is thought that anoxygenic photosynthesis—using compounds like ferrous iron or sulfide as electron donors—drove most global carbon fixation. Anoxygenic photosynthesis is still performed by diverse bacteria in niche environments today. Of these, the Chlorobi (formerly green sulfur bacteria) are often interpreted as being particularly ancient and are frequently proposed to have fueled the biosphere during late Archean and early Paleoproterozoic time before the rise of oxyg

APA, Harvard, Vancouver, ISO, and other styles

9

Wörmer, Lars, Niroshan Gajendra, Florence Schubotz, et al. "A micrometer‐scale snapshot on phototroph spatial distributions: mass spectrometry imaging of microbial mats in Octopus Spring, Yellowstone National Park." Geobiology 18, no. 6 (2020): 742–59. https://doi.org/10.1111/gbi.12411.

Full text

Abstract:

<strong>Abstract</strong> Microbial mats from alkaline hot springs in the Yellowstone National Park are ideal natural laboratories to study photosynthetic life under extreme conditions, as well as the nuanced interactions of oxygenic and anoxygenic phototrophs. They represent distinctive examples of chlorophototroph (i.e., chlorophyll or bacteriochlorophyll‐based phototroph) diversity, and several novel phototrophs have been first described in these systems, all confined in space, coexisting and competing for niches defined by parameters such as light, oxygen, or temperature. In a novel approa

APA, Harvard, Vancouver, ISO, and other styles

10

Zander, Paul D., Stefanie B. Wirth, Adrian Gilli, Sandro Peduzzi, and Martin Grosjean. "Hyperspectral imaging sediment core scanning tracks high-resolution Holocene variations in (an)oxygenic phototrophic communities at Lake Cadagno, Swiss Alps." Biogeosciences 20, no. 12 (2023): 2221–35. http://dx.doi.org/10.5194/bg-20-2221-2023.

Full text

Abstract:

Abstract. Pigments produced by anoxygenic phototrophic bacteria are valuable proxies of past anoxia in lacustrine and marine environments. Pigment measurement typically requires time-consuming and costly chemical extractions and chromatographic analyses, which limits the temporal resolution of paleoenvironmental reconstructions based on sedimentary pigments. Here, we evaluate the potential of in situ hyperspectral imaging (HSI) core scanning as a rapid, non-destructive method to document high-resolution changes in oxygenic and anoxygenic phototrophic communities at meromictic Lake Cadagno, Swi

APA, Harvard, Vancouver, ISO, and other styles

11

Kushkevych, I. V., and S. O. Hnatush. "The anoxygenic photosynthetic purple bacteria." Studia Biologica 4, no. 3 (2010): 137–54. http://dx.doi.org/10.30970/sbi.0403.116.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Giraud, Eric, and André Verméglio. "Bacteriophytochromes in anoxygenic photosynthetic bacteria." Photosynthesis Research 97, no. 2 (2008): 141–53. http://dx.doi.org/10.1007/s11120-008-9323-0.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

Giraud, Eric, and André Verméglio. "Bacteriophytochromes in anoxygenic photosynthetic bacteria." Photosynthesis Research 97, no. 3 (2008): 263. http://dx.doi.org/10.1007/s11120-008-9362-6.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Yutin, Natalya, Marcelino T. Suzuki, and Oded Béjà. "Novel Primers Reveal Wider Diversity among Marine Aerobic Anoxygenic Phototrophs." Applied and Environmental Microbiology 71, no. 12 (2005): 8958–62. http://dx.doi.org/10.1128/aem.71.12.8958-8962.2005.

Full text

Abstract:

ABSTRACT Aerobic anoxygenic phototrophic bacteria (AAnPs) were previously proposed to account for up to 11% of marine bacterioplankton and to potentially have great ecological importance in the world's oceans. Our data show that previously used primers based on the M subunit of anoxygenic photosynthetic reaction center genes (pufM) do not comprehensively identify the diversity of AAnPs in the ocean. We have designed and tested a new set of pufM-specific primers and revealed several new AAnP variants in environmental DNA samples and genomic libraries.

APA, Harvard, Vancouver, ISO, and other styles

15

Shabana, Effat F., and Gamila H. Ali. "Phytoplankton Activities in Hypersaline, Anoxic Conditions. II—Photosynthetic Activity of some Sulphide Adapted Cyanobacterial Strains Isolated from Solar Lake, Taba, Egypt." Water Science and Technology 40, no. 7 (1999): 127–32. http://dx.doi.org/10.2166/wst.1999.0344.

Full text

Abstract:

Five cyanobacterial strains namely Oscillatoria limnetica, Aphanotheca stagnina, Synechococcus aeruginosus, Spirulina tenissima and Dactylococcopsis salina were isolated from an anaerobic sulphide rich hypersaline Solar Lake, Taba- Egypt. At oxygenic conditions Spirulina was the most tolerant strain to sulphide concentrations, while Aphanotheca and Synechococcus were the most sensitive. Aphanotheca have higher anoxygenic photoassimilation activity under a broad range of sulphide concentrations. The response of the five cyanobacterial strains to sulphide under oxygenic and anoxygenic conditions

APA, Harvard, Vancouver, ISO, and other styles

16

Batubara, U. M., R. D. Sibagariang, S. S. Siregar, et al. "Determination of Anoxygenic Photosynthetic Bacteria from Water and Sediment in Dumai Coastal Water, Indonesia." IOP Conference Series: Earth and Environmental Science 1118, no. 1 (2022): 012027. http://dx.doi.org/10.1088/1755-1315/1118/1/012027.

Full text

Abstract:

Abstract Dumai is one of the coastal waters of Indonesia that has the potential for the biodiversity of microorganisms including anoxygenic photosynthetic bacteria (APB). Anoxygenic photosynthetic bacteria are bacteria that carry out decomposition activities even though oxygen levels in water and sediment are very little or even absent. This study aims to determine anoxygenic photosynthetic bacteria from aquatic and sedimentary ecosystems in the coastal waters of Dumai, Indonesia. This research was conducted by an experimental method using modified mineral media. The APB was isolated from six

APA, Harvard, Vancouver, ISO, and other styles

17

Wang, Xingzu, Kaiji Xie, Xiang Cheng, Yiwei Ren, and Chunli Wan. "Biofilm formation of anoxygenic photosynthetic bacteria induced by phototaxis for enhancing hydrogen production." Environmental Science: Water Research & Technology 1, no. 3 (2015): 383–93. http://dx.doi.org/10.1039/c5ew00019j.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

Ivanovsky, R. N., O. I. Keppen, N. V. Lebedeva, and D. S. Gruzdev. "Carbonic Anhydrase in Anoxygenic Phototrophic Bacteria." Microbiology 89, no. 3 (2020): 266–72. http://dx.doi.org/10.1134/s0026261720020058.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Hanada, Satoshi. "Filamentous Anoxygenic Phototrophs in Hot Springs." Microbes and Environments 18, no. 2 (2003): 51–61. http://dx.doi.org/10.1264/jsme2.18.51.

Full text

APA, Harvard, Vancouver, ISO, and other styles

20

Sleep, Norman H., and Dennis K. Bird. "Evolutionary ecology during the rise of dioxygen in the Earth's atmosphere." Philosophical Transactions of the Royal Society B: Biological Sciences 363, no. 1504 (2008): 2651–64. http://dx.doi.org/10.1098/rstb.2008.0018.

Full text

Abstract:

Pre-photosynthetic niches were meagre with a productivity of much less than 10 −4 of modern photosynthesis. Serpentinization, arc volcanism and ridge-axis volcanism reliably provided H 2 . Methanogens and acetogens reacted CO 2 with H 2 to obtain energy and make organic matter. These skills pre-adapted a bacterium for anoxygenic photosynthesis, probably starting with H 2 in lieu of an oxygen ‘acceptor’. Use of ferrous iron and sulphide followed as abundant oxygen acceptors, allowing productivity to approach modern levels. The ‘photobacterium’ proliferated rooting much of the bacterial tree. La

APA, Harvard, Vancouver, ISO, and other styles

21

Ye, Yu-Qi, Ji-Ru Han, Jin-Xin Zhao, Meng-Qi Ye, and Zong-Jun Du. "Genomic Analysis and Characterization of Pseudotabrizicola formosa sp. nov., a Novel Aerobic Anoxygenic Phototrophic Bacterium, Isolated from Sayram Lake Water." Microorganisms 10, no. 11 (2022): 2154. http://dx.doi.org/10.3390/microorganisms10112154.

Full text

Abstract:

Aerobic anoxygenic photosynthetic bacteria (AAPB) are a kind of heterotrophic prokaryote that can use bacteriochlorophyll (BChl) for photosynthesis without oxygen production and they are widely distributed in aquatic environments, including oceans, lakes, and rivers. A novel aerobic anoxygenic photosynthetic bacterium strain XJSPT was isolated during a study of water microbial diversity in Sayram Lake, Xinjiang Province, China. Strain XJSPT was found to grow optimally at 33 °C, pH 7.5 with 1.0% (w/v) NaCl, and to produce bacteriochlorophyll a and carotenoids. Phylogenetic analysis based on 16S

APA, Harvard, Vancouver, ISO, and other styles

22

Gest, Howard, and Robert E. Blankenship. "Time Line of Discoveries: Anoxygenic Bacterial Photosynthesis." Photosynthesis Research 80, no. 1-3 (2004): 59–70. http://dx.doi.org/10.1023/b:pres.0000030448.24695.ec.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Widdel, Friedrich, Sylvia Schnell, Silke Heising, Armin Ehrenreich, Bernhard Assmus, and Bernhard Schink. "Ferrous iron oxidation by anoxygenic phototrophic bacteria." Nature 362, no. 6423 (1993): 834–36. http://dx.doi.org/10.1038/362834a0.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Béjà, Oded, Marcelino T. Suzuki, John F. Heidelberg, et al. "Unsuspected diversity among marine aerobic anoxygenic phototrophs." Nature 415, no. 6872 (2002): 630–33. http://dx.doi.org/10.1038/415630a.

Full text

APA, Harvard, Vancouver, ISO, and other styles

25

Giraud, Eric, Joël Fardoux, Nicolas Fourrier, et al. "Bacteriophytochrome controls photosystem synthesis in anoxygenic bacteria." Nature 417, no. 6885 (2002): 202–5. http://dx.doi.org/10.1038/417202a.

Full text

APA, Harvard, Vancouver, ISO, and other styles

26

Griffin, B. M., J. Schott, and B. Schink. "Nitrite, an Electron Donor for Anoxygenic Photosynthesis." Science 316, no. 5833 (2007): 1870. http://dx.doi.org/10.1126/science.1139478.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Atamna-Ismaeel, Nof, Omri Finkel, Fabian Glaser, et al. "Bacterial anoxygenic photosynthesis on plant leaf surfaces." Environmental Microbiology Reports 4, no. 2 (2012): 209–16. http://dx.doi.org/10.1111/j.1758-2229.2011.00323.x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Khanna, P., B. Rajkumar, and N. Jothikumar. "Anoxygenic degradation of aromatic substances byRhodopseudomonas palustris." Current Microbiology 25, no. 2 (1992): 63–67. http://dx.doi.org/10.1007/bf01570961.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Imhoff, Johannes. "True marine and halophilic anoxygenic phototrophic bacteria." Archives of Microbiology 176, no. 4 (2001): 243–54. http://dx.doi.org/10.1007/s002030100326.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

Bundeleva, Irina A., Liudmila S. Shirokova, Pascale Bénézeth, Oleg S. Pokrovsky, Elena I. Kompantseva, and Stéphanie Balor. "Calcium carbonate precipitation by anoxygenic phototrophic bacteria." Chemical Geology 291 (January 2012): 116–31. http://dx.doi.org/10.1016/j.chemgeo.2011.10.003.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Hiraishi, Akira, and Keizo Shimada. "Aerobic anoxygenic photosynthetic bacteria with zinc-bacteriochlorophyll." Journal of General and Applied Microbiology 47, no. 4 (2001): 161–80. http://dx.doi.org/10.2323/jgam.47.161.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Kushkevych, Ivan, Veronika Bosáková, Monika Vítězová, and Simon K. M. R. Rittmann. "Anoxygenic Photosynthesis in Photolithotrophic Sulfur Bacteria and Their Role in Detoxication of Hydrogen Sulfide." Antioxidants 10, no. 6 (2021): 829. http://dx.doi.org/10.3390/antiox10060829.

Full text

Abstract:

Hydrogen sulfide is a toxic compound that can affect various groups of water microorganisms. Photolithotrophic sulfur bacteria including Chromatiaceae and Chlorobiaceae are able to convert inorganic substrate (hydrogen sulfide and carbon dioxide) into organic matter deriving energy from photosynthesis. This process takes place in the absence of molecular oxygen and is referred to as anoxygenic photosynthesis, in which exogenous electron donors are needed. These donors may be reduced sulfur compounds such as hydrogen sulfide. This paper deals with the description of this metabolic process, repr

APA, Harvard, Vancouver, ISO, and other styles

33

Wang, Xingzu, Guihua Xu, Chunli Wan, Yiwei Ren, and Enling Tian. "Improved biomass production by humic analog anthraquinone-2-sulfonate from kitchen waste in a two-phase system." RSC Advances 6, no. 12 (2016): 9554–62. http://dx.doi.org/10.1039/c5ra18240a.

Full text

Abstract:

The volatile fatty acids from kitchen waste were used as substrates of anoxygenic photosynthetic bacteria (APB) in a dark-photo fermentation reactor, and anthraquinone-2-sulfonate (AQS) was firstly applied to boost the biomass yield.

APA, Harvard, Vancouver, ISO, and other styles

34

Ward, Lewis M., and Patrick M. Shih. "Granick revisited: Synthesizing evolutionary and ecological evidence for the late origin of bacteriochlorophyll via ghost lineages and horizontal gene transfer." PLOS ONE 16, no. 1 (2021): e0239248. http://dx.doi.org/10.1371/journal.pone.0239248.

Full text

Abstract:

Photosynthesis—both oxygenic and more ancient anoxygenic forms—has fueled the bulk of primary productivity on Earth since it first evolved more than 3.4 billion years ago. However, the early evolutionary history of photosynthesis has been challenging to interpret due to the sparse, scattered distribution of metabolic pathways associated with photosynthesis, long timescales of evolution, and poor sampling of the true environmental diversity of photosynthetic bacteria. Here, we reconsider longstanding hypotheses for the evolutionary history of phototrophy by leveraging recent advances in metagen

APA, Harvard, Vancouver, ISO, and other styles

35

Kushkevych, Ivan, Jiří Procházka, Márió Gajdács, Simon K. M. R. Rittmann, and Monika Vítězová. "Molecular Physiology of Anaerobic Phototrophic Purple and Green Sulfur Bacteria." International Journal of Molecular Sciences 22, no. 12 (2021): 6398. http://dx.doi.org/10.3390/ijms22126398.

Full text

Abstract:

There are two main types of bacterial photosynthesis: oxygenic (cyanobacteria) and anoxygenic (sulfur and non-sulfur phototrophs). Molecular mechanisms of photosynthesis in the phototrophic microorganisms can differ and depend on their location and pigments in the cells. This paper describes bacteria capable of molecular oxidizing hydrogen sulfide, specifically the families Chromatiaceae and Chlorobiaceae, also known as purple and green sulfur bacteria in the process of anoxygenic photosynthesis. Further, it analyzes certain important physiological processes, especially those which are charact

APA, Harvard, Vancouver, ISO, and other styles

36

Saer, Rafael G., and Robert E. Blankenship. "Light harvesting in phototrophic bacteria: structure and function." Biochemical Journal 474, no. 13 (2017): 2107–31. http://dx.doi.org/10.1042/bcj20160753.

Full text

Abstract:

This review serves as an introduction to the variety of light-harvesting (LH) structures present in phototrophic prokaryotes. It provides an overview of the LH complexes of purple bacteria, green sulfur bacteria (GSB), acidobacteria, filamentous anoxygenic phototrophs (FAP), and cyanobacteria. Bacteria have adapted their LH systems for efficient operation under a multitude of different habitats and light qualities, performing both oxygenic (oxygen-evolving) and anoxygenic (non-oxygen-evolving) photosynthesis. For each LH system, emphasis is placed on the overall architecture of the pigment–pro

APA, Harvard, Vancouver, ISO, and other styles

37

R., Saraswathi. "Isolation of Anoxygenic Phototrophic Bacteria from Soil and Water Samples." International Journal of Psychosocial Rehabilitation 23, no. 4 (2019): 1597–603. http://dx.doi.org/10.37200/ijpr/v23i4/pr190484.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Imhoff, Johannes F., Tanja Rahn, Sven Künzel, and Sven C. Neulinger. "Phylogeny of Anoxygenic Photosynthesis Based on Sequences of Photosynthetic Reaction Center Proteins and a Key Enzyme in Bacteriochlorophyll Biosynthesis, the Chlorophyllide Reductase." Microorganisms 7, no. 11 (2019): 576. http://dx.doi.org/10.3390/microorganisms7110576.

Full text

Abstract:

Photosynthesis is a key process for the establishment and maintenance of life on earth, and it is manifested in several major lineages of the prokaryote tree of life. The evolution of photosynthesis in anoxygenic photosynthetic bacteria is of major interest as these have the most ancient roots of photosynthetic systems. The phylogenetic relations between anoxygenic phototrophic bacteria were compared on the basis of sequences of key proteins of the type-II photosynthetic reaction center, including PufLM and PufH (PuhA), and a key enzyme of bacteriochlorophyll biosynthesis, the light-independen

APA, Harvard, Vancouver, ISO, and other styles

39

Ma, Jian, Katherine L. French, Xingqian Cui, Donald A. Bryant, and Roger E. Summons. "Carotenoid biomarkers in Namibian shelf sediments: Anoxygenic photosynthesis during sulfide eruptions in the Benguela Upwelling System." Proceedings of the National Academy of Sciences 118, no. 29 (2021): e2106040118. http://dx.doi.org/10.1073/pnas.2106040118.

Full text

Abstract:

Aromatic carotenoid-derived hydrocarbon biomarkers are ubiquitous in ancient sediments and oils and are typically attributed to anoxygenic phototrophic green sulfur bacteria (GSB) and purple sulfur bacteria (PSB). These biomarkers serve as proxies for the environmental growth requirements of PSB and GSB, namely euxinic waters extending into the photic zone. Until now, prevailing models for environments supporting anoxygenic phototrophs include microbial mats, restricted basins and fjords with deep chemoclines, and meromictic lakes with shallow chemoclines. However, carotenoids have been report

APA, Harvard, Vancouver, ISO, and other styles

40

Yamada, Mitsunori, Hui Zhang, Satoshi Hanada, Kenji V. P. Nagashima, Keizo Shimada, and Katsumi Matsuura. "Structural and Spectroscopic Properties of a Reaction Center Complex from the Chlorosome-Lacking Filamentous Anoxygenic Phototrophic Bacterium Roseiflexus castenholzii." Journal of Bacteriology 187, no. 5 (2005): 1702–9. http://dx.doi.org/10.1128/jb.187.5.1702-1709.2005.

Full text

Abstract:

ABSTRACT The photochemical reaction center (RC) complex of Roseiflexus castenholzii, which belongs to the filamentous anoxygenic phototrophic bacteria (green filamentous bacteria) but lacks chlorosomes, was isolated and characterized. The genes coding for the subunits of the RC and the light-harvesting proteins were also cloned and sequenced. The RC complex was composed of L, M, and cytochrome subunits. The cytochrome subunit showed a molecular mass of approximately 35 kDa, contained hemes c, and functioned as the electron donor to the photo-oxidized special pair of bacteriochlorophylls in the

APA, Harvard, Vancouver, ISO, and other styles

41

Rajasekhar, N., Ch Sasikala, and Ch V. Ramana. "Photoproduction of L‐tryptophan from indole and glycine by Rhodobacter sphaeroides OU5." Biotechnology and Applied Biochemistry 30, no. 3 (1999): 209–12. http://dx.doi.org/10.1111/j.1470-8744.1999.tb00772.x.

Full text

Abstract:

A purple non‐sulphur anoxygenic phototrophic bacterium Rhodobacter sphaeroides could synthesize L‐tryptophan from indole and glycine with intermediate formation of D,L‐alanine and L‐serine. Presence of externally supplied keto acids has enhanced the rate and yields of L‐tryptophan photoproduction.

APA, Harvard, Vancouver, ISO, and other styles

42

Hernandez‐Maldonado, Jaime, Benjamin Sanchez‐Sedillo, Brendon Stoneburner, et al. "The genetic basis of anoxygenic photosynthetic arsenite oxidation." Environmental Microbiology 19, no. 1 (2016): 130–41. http://dx.doi.org/10.1111/1462-2920.13509.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

ZHANG, Yao. "Method for quantification of aerobic anoxygenic phototrophic bacteria." Chinese Science Bulletin 49, no. 6 (2004): 597. http://dx.doi.org/10.1360/03wc0447.

Full text

APA, Harvard, Vancouver, ISO, and other styles

44

Gaju, N., V. PavÃ³n, I. Marin, I. Esteve, R. Guerrero, and R. Amils. "Chromosome map of the phototrophic anoxygenic bacteriumChromatium vinosum." FEMS Microbiology Letters 126, no. 3 (1995): 241–47. http://dx.doi.org/10.1111/j.1574-6968.1995.tb07425.x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Hegler, F., and A. Kappler. "Cryopreservation of anoxygenic phototrophic Fe(II)-oxidizing bacteria." Cryobiology 61, no. 1 (2010): 158–60. http://dx.doi.org/10.1016/j.cryobiol.2010.04.001.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

Rashby, S. E., A. L. Sessions, R. E. Summons, and D. K. Newman. "Biosynthesis of 2-methylbacteriohopanepolyols by an anoxygenic phototroph." Proceedings of the National Academy of Sciences 104, no. 38 (2007): 15099–104. http://dx.doi.org/10.1073/pnas.0704912104.

Full text

APA, Harvard, Vancouver, ISO, and other styles

47

Lunina, O. N., I. A. Bryantseva, V. N. Akimov, et al. "Anoxygenic phototrophic bacterial community of Lake Shira (Khakassia)." Microbiology 76, no. 4 (2007): 469–79. http://dx.doi.org/10.1134/s0026261707040133.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Crowe, S. A., J. A. Maresca, C. Jones, et al. "Deep-water anoxygenic photosythesis in a ferruginous chemocline." Geobiology 12, no. 4 (2014): 322–39. http://dx.doi.org/10.1111/gbi.12089.

Full text

APA, Harvard, Vancouver, ISO, and other styles

49

Koblížek, Michal. "Ecology of aerobic anoxygenic phototrophs in aquatic environments." FEMS Microbiology Reviews 39, no. 6 (2015): 854–70. http://dx.doi.org/10.1093/femsre/fuv032.

Full text

APA, Harvard, Vancouver, ISO, and other styles

50

Chandaravithoon, Piamsook, Siriporn Nakphet, and Raymond J. Ritchie. "Oxygenic and anoxygenic photosynthesis in a sewage pond." Journal of Applied Phycology 30, no. 6 (2018): 3089–102. http://dx.doi.org/10.1007/s10811-018-1432-3.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!