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mainly convert sunlight into energy via photosynthesis, but light also is important for movement and development, regulation of biological activities. The effective wavelength for light responses in photosynthetic eukaryotes is mainly in the red light (RL) and blue light (BL) regions (Mohr 1980;
435:
Huysman, Marie J.J.; Fortunato, Antonio E.; Matthijs, Michiel; Costa, Benjamin
Schellenberger; Vanderhaeghen, Rudy; Van Den Daele, Hilde; Sachse, Matthias; Inzé, Dirk; Bowler, Chris; Kroth, Peter G.; Wilhelm, Christian; Falciatore, Angela; Vyverman, Wim; De Veylder, Lieven (2013).
114:. Huysman et al. showed that Aureo1a is involved in regulation of expression of diatom-specific cyclin dsCYC2 which is involved in G1 to S phase transition after dark arrest in 2013. Aureo1a, indeed is shown to function as a repressor of high light
196:
93:, i.e. AUREO 1a, 1b, 1c and 2. Aureo1a recognizes the sequence TGACGT, which is the typical binding site for certain subfamilies of bZIP transcription factors. It was also shown that PtAUREO1a and 1c are regulated in a light-independent
105:
which recognize the ACGT core sequence within the aureochrome. The photoreactions of AUREO 1 protein have been studied recently by
Tsuguyoshi et al (2011) and they concluded that the AUREO1-LOV exists in equilibrium between the
183:
Kataoka, Hironao; Wada, Masamitsu; Kikuyama, Munehiro; Kiyosue, Tomohiro; Kasahara, Masahiro; Ogura, Yasunobu; Fukamatsu, Yosuke; Ishikawa, Mié; Yamagata, Daisuke (2007-12-04).
134:
Takahashi, Fumio; Yamagata, Daisuke; Ishikawa, Mié; Fukamatsu, Yosuke; Ogura, Yasunobu; Kasahara, Masahiro; Kiyosue, Tomohiro; Kikuyama, Munehiro; Wada, Masamitsu (2007-12-04).
71:
alga, Vaucheria in 2007 and named it
Aureochrome (Latin meaning: aureus = gold). This new class of blue light photoreceptors is unique in a way because of the presence of a
362:
Madhuri, S.; Río Bártulos, C.; Serif, M.; Lepetit, B.; Kroth, P.G. (2019). "A strategy to complement PtAUREO1a in TALEN knockout strains of
Phaeodactylum tricornutum".
279:
Banerjee, Ankan; Herman, Elena; Serif, Manuel; Maestre-Reyna, Manuel; Hepp, Sebastian; Pokorny, Richard; Kroth, Peter G.; Essen, Lars-Oliver; Kottke, Tilman (2016).
67:
photo-relocation movement (Christie 2007). Various BL receptors have been discovered in green plants. Takahashi et.al isolated BL receptors from the
438:"AUREOCHROME1a-Mediated Induction of the Diatom-Specific Cyclin dsCYC2 Controls the Onset of Cell Division in Diatoms (Phaeodactylum tricornutum)"
392:
Takahashi, F.; Yamagata, D.; Ishikawa, M.; Fukamatsu, Y.; Ogura, Y.; Kasahara, M.; Kiyosue, T.; Kikuyama, M.; Wada, M.; Kataoka, H. (2007).
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200:
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330:"A fast and reliable strategy to generate TALEN-mediated gene knockouts in the diatom Phaeodactylum tricornutum"
281:"Allosteric communication between DNA-binding and light-responsive domains of diatom class I aureochromes"
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481:"Structure of a Native-like Aureochrome 1a LOV Domain Dimer from Phaeodactylum tricornutum"
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394:"AUREOCHROME, a photoreceptor required for photomorphogenesis in stramenopiles"
185:"AUREOCHROME, a photoreceptor required for photomorphogenesis in stramenopiles"
136:"AUREOCHROME, a photoreceptor required for photomorphogenesis in stramenopiles"
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Banerjee, Ankan; Herman, Elena; Kottke, Tilman; Essen, Lars-Oliver (2016).
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Serif, M.; Lepetit, B.; Weißert, K.; Kroth, P.G.; Rio
Bartulos, C. (2017).
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growth have been studied intensively. BL-induced responses may include
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along with LOV (light perception) domain which makes it function as
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as well as photoreceptor as shown by
Takahashi et al. in 2007.
242:"An update on aureochromes: Phylogeny – mechanism – function"
240:
Kroth, Peter G.; Wilhelm, Christian; Kottke, Tilman (2017).
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and phytochrome-mediated responses like suppression of
398:Proceedings of the National Academy of Sciences
189:Proceedings of the National Academy of Sciences
140:Proceedings of the National Academy of Sciences
86:of aureochromes have been identified in model
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51:Furuya 1993). The red/far-red receptor
97:and that they are capable of forming
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43:in 2007, by Takahashi et.al.
201:National Academy of Sciences
376:10.1016/j.algal.2019.101469
349:10.1016/j.algal.2017.02.005
258:10.1016/j.jplph.2017.06.010
246:Journal of Plant Physiology
39:It was first discovered in
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498:10.1016/j.str.2015.10.022
73:bZIP (DNA binding domain)
410:10.1073/pnas.0707692104
209:10.1073/pnas.0707692104
152:10.1073/pnas.0707692104
454:10.1105/tpc.112.106377
285:Nucleic Acids Research
25:transcription factors
77:transcription factor
524:Photoreceptor cells
404:(49): 19625–19630.
146:(49): 19625–19630.
297:10.1093/nar/gkw420
291:(12): 5957–5970.
41:Vaucheria frigida
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19:are blue light
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91:P. tricornutum
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103:heterodimers
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61:phototropism
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17:Aureochromes
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343:: 186–195.
116:acclimation
84:orthologues
65:chloroplast
53:phytochrome
35:Description
23:as well as
370:: 101469.
122:References
99:homodimers
48:eukaryotes
485:Structure
252:: 20–26.
57:hypocotyl
518:Category
507:26688213
472:23292736
428:18003911
315:27179025
266:28797596
227:18003911
170:18003911
31:so far.
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108:monomer
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88:diatom
333:(PDF)
112:dimer
82:Four
503:PMID
468:PMID
424:PMID
311:PMID
262:PMID
223:PMID
197:PNAS
166:PMID
110:and
101:and
63:and
493:doi
458:PMC
450:doi
414:PMC
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372:doi
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301:PMC
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