Arabidopsis nph1 and npl1: Blue light receptors that mediate both phototropism and chloroplast relocation
Open accessAbstract
UV-A/blue light acts to regulate a number of physiological processes in higher plants. These include light-driven chloroplast movement and phototropism. The NPH1 gene of Arabidopsis encodes an autophosphorylating protein kinase that functions as a photoreceptor for phototropism in response to low-intensity blue light. However, nph1 mutants have been reported to exhibit normal phototropic curvature under high-intensity blue light, indicating the presence of an additional phototropic receptor. A likely candidate is the nph1 homologue, npl1, which has recently been shown to mediate the avoidance response of chloroplasts to high-intensity blue light in Arabidopsis. Here we demonstrate that npl1, like nph1, noncovalently binds the chromophore flavin mononucleotide (FMN) within two specialized PAS domains, termed LOV domains. Furthermore, when expressed in insect cells, npl1, like nph1, undergoes light-dependent autophosphorylation, indicating that npl1 also functions as a light receptor kinase. Consistent with this conclusion, we show that a nph1npl1 double mutant exhibits an impaired phototropic response under both low- and high-intensity blue light. Hence, npl1 functions as a second phototropic receptor under high fluence rate conditions and is, in part, functionally redundant to nph1. We also demonstrate that both chloroplast accumulation in response to low-intensity light and chloroplast avoidance movement in response to high-intensity light are lacking in the nph1npl1 double mutant. Our findings therefore indicate that nph1 and npl1 show partially overlapping functions in two different responses, phototropism and chloroplast relocation, in a fluence rate-dependent manner.
Integrity signals
Registry
Cites
Statistics
Claims the paper makes
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
At low-fluence blue light, gravitropism is inhibited by the action of phytochromes and to a lesser extent by cryptochromes.
“These results suggest that, at low-fluence blue light, gravitropism is inhibited by the action of phytochromes and to a lesser extent by cryptochromes”
From The action of enhancing weak light capture via phototropic growth and chloroplast movement in plants (2022) · cites this paper as Sakai et al., 2001
Blue light induces phosphorylation of PHOT1 and promotes detachment of NPH3 from the cell membrane, and RPT2 is induced by blue light to interact with NPH3 and PHOT1 to promote phototropism.
“Blue light can induce the phosphorylation of PHOT1 and promote the detachment of NPH3 from cell membrane, and RPT2 is induced by blue light to interact with NPH3 and PHOT1 to promote phototropism (Sakai et al., 2001; Morita and Tasaka, 2004; Stone et al., 2005).”
From The action of enhancing weak light capture via phototropic growth and chloroplast movement in plants (2022) · cites this paper as Sakai et al., 2001
The blue light receptor phototropin mainly mediates the phototropism of angiosperms, and phot1 phot2 double mutants exhibit slight phototropism after intense blue light irradiation.
“The blue light receptor phototropin mainly mediates the phototropism of angiosperms, and phot1 phot2 double mutants exhibit slight phototropism after intense blue light irradiation (Sakai et al., 2001; Zhao et al., 2013, 2018, 2020).”
From The action of enhancing weak light capture via phototropic growth and chloroplast movement in plants (2022) · cites this paper as Sakai et al., 2001
In Arabidopsis, the chloroplast accumulation response is regulated by PHOT1 and PHOT2, whereas the avoidance response is regulated mainly by PHOT2.
“In Arabidopsis, the accumulation response is regulated by PHOT1 and PHOT2 (Sakai et al., 2001), whereas the avoidance response is regulated mainly by PHOT2 (Jarillo et al., 2001; Kagawa et al., 2001).”
From The action of enhancing weak light capture via phototropic growth and chloroplast movement in plants (2022) · cites this paper as Sakai et al., 2001
Cites
PAS Domains: Internal Sensors of Oxygen, Redox Potential, and Light
Taylor, B. L., & Zhulin, I. B. (1999) · Microbiology and Molecular Biology Reviews · doi:10.1128/mmbr.63.2.479-506.1999 · Cited by 1,632 · see citing works
Ni, M., Tepperman, J. M., & Quail, P. H. (1998) · Cell · doi:10.1016/s0092-8674(00)81636-0 · Cited by 740 · see citing works
Arabidopsis NPH1: A Protein Kinase with a Putative Redox-Sensing Domain
Huala, E., Oeller, P. W., Emmanuel Liscum, A., Han, I., Larsen, E., & Briggs, W. R. (1997) · Science · doi:10.1126/science.278.5346.2120 · Cited by 706 · see citing works
Self-citationKagawa, T., Sakai, T., Suetsugu, N., Oikawa, K., Ishiguro, S., Kato, T., Tabata, S., Okada, K., & Wada, M. (2001) · Science · doi:10.1126/science.291.5511.2138 · Cited by 651 · see citing works
Self-citationArabidopsis NPH1: A Flavoprotein with the Properties of a Photoreceptor for Phototropism
Christie, J. M., Reymond, P., Powell, G. K., Bernasconi, P., Raibekas, A. A., Emmanuel Liscum, A., & Briggs, W. R. (1998) · Science · doi:10.1126/science.282.5394.1698 · Cited by 589 · see citing works
Self-citationChristie, J. M., Salomon, M., Nozue, K., Wada, M., & Briggs, W. R. (1999) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.96.15.8779 · Cited by 576 · see citing works
Self-citationSalomon, M., Christie, J. M., Knieb, E., Lempert, U., & Briggs, W. R. (2000) · Biochemistry · doi:10.1021/bi000585+ · Cited by 564 · see citing works
Self-citationPhototropin-related NPL1 controls chloroplast relocation induced by blue light
Jarillo, J. A., Gabrys, H., Capel, J., Alonso, J. M., Ecker, J. R., & Cashmore, A. R. (2001) · Nature · doi:10.1038/35073622 · Cited by 476 · see citing works
Crosson, S., & Moffat, K. (2001) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.051520298 · Cited by 465 · see citing works
Mutations in the NPH1 Locus of Arabidopsis Disrupt the Perception of Phototropic Stimuli
Emmanuel Liscum, A., & Briggs, W. R. (1995) · The Plant Cell · doi:10.1105/tpc.7.4.473 · Cited by 426 · see citing works
Self-citationPKS1, a Substrate Phosphorylated by Phytochrome That Modulates Light Signaling in Arabidopsis
Fankhauser, C., Yeh, K., Clark, J., Lagarias, J. C., Zhang, H., Elich, T. D., & Chory, J. (1999) · Science · doi:10.1126/science.284.5419.1539 · Cited by 409 · see citing works
Blue-Light Photoreceptors in Higher Plants
Briggs, W. R., & Huala, E. (1999) · Annual Review of Cell and Developmental Biology · doi:10.1146/annurev.cellbio.15.1.33 · Cited by 395 · see citing works
Self-citationPhytochromes, Cryptochromes, Phototropin: Photoreceptor Interactions in Plants
Casal, J. J. (2000) · Photochemistry and Photobiology · doi:10.1562/0031-8655(2000)0710001pcppii2.0.co2 · Cited by 326 · see citing works
Phytochrome signalling is mediated through nucleoside diphosphate kinase 2
Choi, G., Yi, H., Lee, J., Kwon, Y., Soh, M., Shin, B., Luka, Z., Hahn, T., & Song, P.-S. (1999) · Nature · doi:10.1038/44176 · Cited by 290 · see citing works
Lin, C. (2000) · Trends in Plant Science · doi:10.1016/s1360-1385(00)01687-3 · Cited by 279 · see citing works
RPT2: A Signal Transducer of the Phototropic Response in Arabidopsis
Sakai, T., Wada, T., Ishiguro, S., & Okada, K. (2000) · The Plant Cell · doi:10.1105/tpc.12.2.225 · Cited by 253 · see citing works
Self-citationBaum, G., Long, J. C., Jenkins, G. I., & TREWAVAS, A. J. (1999) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.96.23.13554 · Cited by 211 · see citing works
The Transduction of Blue Light Signals in Higher Plants
Short, T. W., & Briggs, W. R. (1994) · Annual Review of Plant Physiology and Plant Molecular Biology · doi:10.1146/annurev.pp.45.060194.001043 · Cited by 199 · see citing works
Self-citationBlue Light Sensing in Higher Plants
Christie, J. M., & Briggs, W. R. (2001) · Journal of Biological Chemistry · doi:10.1074/jbc.r100004200 · Cited by 189 · see citing works
Self-citationCryptochrome blue-light photoreceptors of Arabidopsis implicated in phototropism
Ahmad, M., Jarillo, J. A., Smirnova, O., & Cashmore, A. R. (1998) · Nature · doi:10.1038/33701 · Cited by 171 · see citing works
Haupt, W., & Scheuerlein, R. W. (1990) · Plant Cell & Environment · doi:10.1111/j.1365-3040.1990.tb01078.x · Cited by 162 · see citing works
Kagawa, T., & Wada, M. (2000) · Plant and Cell Physiology · doi:10.1093/pcp/41.1.84 · Cited by 123 · see citing works
Self-citationArabidopsis Contains at Least Four Independent Blue-Light-Activated Signal Transduction Pathways1
Lascève, G., Leymarie, J., Olney, M. A., Emmanuel Liscum, A., Christie, J. M., Vavasseur, A., & Briggs, W. R. (1999) · PLANT PHYSIOLOGY · doi:10.1104/pp.120.2.605 · Cited by 121 · see citing works
Self-citationMiller, S. M., Massey, V., Ballou, D. P., Williams, C. H., Distefano, M. D., Moore, M. J., & Walsh, C. T. (1990) · Biochemistry · doi:10.1021/bi00463a028 · Cited by 87 · see citing works
Wada, M., Grolig, F., & Haupt, W. (1993) · Journal of Photochemistry and Photobiology B Biology · doi:10.1016/1011-1344(93)85002-p · Cited by 85 · see citing works
Self-citationThe Electronic Plant Gene Register
Chen, C., Meyermans, H., Van Doorsselaere, J., Van Montagu, M., & Boerjan, W. (1998) · PLANT PHYSIOLOGY · doi:10.1104/pp.117.2.717 · Cited by 81 · see citing works
The role of calcium in blue‐light‐dependent chloroplast movement in Lemna trisulca L.
Tlalka, M., & Fricker, M. D. (1999) · The Plant Journal · doi:10.1046/j.1365-313x.1999.00621.x · Cited by 59 · see citing works
Photoregulation systems for light-oriented chloroplast movement
Yatsuhashi, H. (1996) · Journal of Plant Research · doi:10.1007/bf02344539 · Cited by 30 · see citing works
Flagged first, then by citations
Cited by
Sorted by citations
Phototropin Blue-Light Receptors
Christie, J. M. (2007) · Annual Review of Plant Biology · doi:10.1146/annurev.arplant.58.032806.103951 · Cited by 937 · see citing works
Self-citationphot1 and phot2 mediate blue light regulation of stomatal opening
Kinoshita, T., Doi, M., Suetsugu, N., Kagawa, T., Wada, M., & Shimazaki, K.-I. (2001) · Nature · doi:10.1038/414656a · Cited by 899 · see citing works
Self-citationPhotoreceptor Signaling Networks in Plant Responses to Shade
Casal, J. J. (2013) · Annual Review of Plant Biology · doi:10.1146/annurev-arplant-050312-120221 · Cited by 865 · see citing works
Phototropins 1 and 2: versatile plant blue-light receptors
Briggs, W. R., & Christie, J. M. (2002) · Trends in Plant Science · doi:10.1016/s1360-1385(02)02245-8 · Cited by 785 · see citing works
Self-citationFranklin, K. A. (2008) · New Phytologist · doi:10.1111/j.1469-8137.2008.02507.x · Cited by 801 · see citing works
Chloroplast avoidance movement reduces photodamage in plants
Kasahara, M., Kagawa, T., Oikawa, K., Suetsugu, N., Miyao, M., & Wada, M. (2002) · Nature · doi:10.1038/nature01213 · Cited by 581 · see citing works
Self-citationCellular and Subcellular Localization of Phototropin 1
Sakamoto, K., & Briggs, W. R. (2002) · The Plant Cell · doi:10.1105/tpc.003293 · Cited by 405 · see citing works
Self-citationHalavaty, A. S., & Moffat, K. (2007) · Biochemistry · doi:10.1021/bi701543e · Cited by 317 · see citing works
Plant Flavoprotein Photoreceptors
Christie, J. M., Blackwood, L., Petersen, J., & Sullivan, S. (2015) · Plant and Cell Physiology · doi:10.1093/pcp/pcu196 · Cited by 294 · see citing works
Self-citationPhototropins Promote Plant Growth in Response to Blue Light in Low Light Environments
Takemiya, A., Inoue, S.-I., Doi, M., Kinoshita, T., & Shimazaki, K.-I. (2005) · The Plant Cell · doi:10.1105/tpc.104.030049 · Cited by 279 · see citing works
CHLOROPLAST UNUSUAL POSITIONING1 Is Essential for Proper Chloroplast Positioning
Oikawa, K., Kasahara, M., Kiyosue, T., Kagawa, T., Suetsugu, N., Takahashi, F., Kanegae, T., Niwa, Y., Kadota, A., & Wada, M. (2003) · The Plant Cell · doi:10.1105/tpc.016428 · Cited by 258 · see citing works
Self-citationphot1 Inhibition of ABCB19 Primes Lateral Auxin Fluxes in the Shoot Apex Required For Phototropism
Christie, J. M., Yang, H., Richter, G. L., Sullivan, S., Thomson, C. E., Lin, J., Titapiwatanakun, B., Ennis, M., Kaiserli, E., Lee, O. R., et al. (2011) · PLoS Biology · doi:10.1371/journal.pbio.1001076 · Cited by 245 · see citing works
Self-citationOhgishi, M., Saji, K., Okada, K., & Sakai, T. (2004) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0305984101 · Cited by 215 · see citing works
Self-citationPhototropism: Growing towards an Understanding of Plant Movement
Liscum, E., Askinosie, S. K., Leuchtman, D. L., Morrow, J., Willenburg, K. T., & Coats, D. R. (2014) · The Plant Cell · doi:10.1105/tpc.113.119727 · Cited by 215 · see citing works
Inada, S., Ohgishi, M., Mayama, T., Okada, K., & Sakai, T. (2004) · The Plant Cell · doi:10.1105/tpc.019901 · Cited by 215 · see citing works
Self-citationShort actin-based mechanism for light-directed chloroplast movement in <i>Arabidopsis</i>
Kadota, A., Yamada, N., Suetsugu, N., Hirose, M., Saito, C., Shoda, K., Ichikawa, S., Kagawa, T., Nakano, A., & Wada, M. (2009) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0906250106 · Cited by 208 · see citing works
Self-citationPedmale, U. V., & Liscum, E. (2007) · Journal of Biological Chemistry · doi:10.1074/jbc.m702551200 · Cited by 169 · see citing works
Oikawa, K., Yamasato, A., Kong, S.-G., Kasahara, M., Nakai, M., Takahashi, F., Ogura, Y., Kagawa, T., & Wada, M. (2008) · Plant Physiology · doi:10.1104/pp.108.123075 · Cited by 181 · see citing works
Self-citationFankhauser, C., & Christie, J. M. (2015) · Current Biology · doi:10.1016/j.cub.2015.03.020 · Cited by 167 · see citing works
Self-citationWada, M. (2013) · Plant Science · doi:10.1016/j.plantsci.2013.05.016 · Cited by 169 · see citing works
Self-citationTwo kinesin-like proteins mediate actin-based chloroplast movement in <i>Arabidopsis thaliana</i>
Suetsugu, N., Yamada, N., Kagawa, T., Yonekura, H., Uyeda, T. Q. P., Kadota, A., & Wada, M. (2010) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0912773107 · Cited by 167 · see citing works
Self-citationShoot phototropism in higher plants: New light through old concepts
Christie, J. M., & Murphy, A. S. (2013) · American Journal of Botany · doi:10.3732/ajb.1200340 · Cited by 152 · see citing works
Self-citationPhototropism: Bending towards Enlightenment
Whippo, C. W., & Hangarter, R. P. (2006) · The Plant Cell · doi:10.1105/tpc.105.039669 · Cited by 154 · see citing works
Suetsugu, N., Kagawa, T., & Wada, M. (2005) · Plant Physiology · doi:10.1104/pp.105.067371 · Cited by 153 · see citing works
Self-citationBlue light‐induced association of phototropin 2 with the Golgi apparatus
Kong, S., Suzuki, T., Tamura, K., Mochizuki, N., Hara‐Nishimura, I., & Nagatani, A. (2006) · The Plant Journal · doi:10.1111/j.1365-313x.2006.02667.x · Cited by 152 · see citing works
Roberts, D., Pedmale, U. V., Morrow, J., Sachdev, S., Lechner, E., Tang, X., Zheng, N., Hannink, M., Genschik, P., & Liscum, E. (2011) · The Plant Cell · doi:10.1105/tpc.111.087999 · Cited by 150 · see citing works
Chloroplast Accumulation Response Enhances Leaf Photosynthesis and Plant Biomass Production
Gotoh, E., Suetsugu, N., Yamori, W., Ishishita, K., Kiyabu, R., Fukuda, M., Higa, T., Shirouchi, B., & Wada, M. (2018) · Plant Physiology · doi:10.1104/pp.18.00484 · Cited by 128 · see citing works
Self-citationChloroplast photorelocation movement mediated by phototropin family proteins in green plants
Suetsugu, N., & Wada, M. (2007) · bchm · doi:10.1515/bc.2007.118 · Cited by 123 · see citing works
Self-citationWada, M., & Suetsugu, N. (2004) · Current Opinion in Plant Biology · doi:10.1016/j.pbi.2004.09.005 · Cited by 115 · see citing works
Self-citationIn Vivo Phosphorylation Site Mapping and Functional Characterization of Arabidopsis Phototropin 1
Sullivan, S., Thomson, C. E., Lamont, D. J., Jones, M. A., & Christie, J. M. (2008) · Molecular Plant · doi:10.1093/mp/ssm017 · Cited by 107 · see citing works
Self-citationPhototropism: at the crossroads of light-signaling pathways
Goyal, A., Szarzynska, B., & Fankhauser, C. (2013) · Trends in Plant Science · doi:10.1016/j.tplants.2013.03.002 · Cited by 109 · see citing works
The chloroplast outer membrane protein CHUP1 interacts with actin and profilin
Schmidt von Braun, S., & Schleiff, E. (2008) · Planta · doi:10.1007/s00425-007-0688-7 · Cited by 107 · see citing works
Wan, Y.-L., Eisinger, W., Ehrhardt, D., Kubitscheck, U., Baluska, F., & Briggs, W. (2008) · Molecular Plant · doi:10.1093/mp/ssm011 · Cited by 105 · see citing works
Self-citationLariguet, P., & Fankhauser, C. (2004) · The Plant Journal · doi:10.1111/j.1365-313x.2004.02256.x · Cited by 103 · see citing works
A Plant-Specific Protein Essential for Blue-Light-Induced Chloroplast Movements
DeBlasio, S. L., Luesse, D. L., & Hangarter, R. P. (2005) · Plant Physiology · doi:10.1104/pp.105.061887 · Cited by 102 · see citing works
Chloroplast movements in the field
WILLIAMS, W. E., GORTON, H. L., & WITIAK, S. M. (2003) · Plant, Cell & Environment · doi:10.1046/j.0016-8025.2003.01117.x · Cited by 94 · see citing works
Actin-based photo-orientation movement of chloroplasts in plant cells
Takagi, S. (2003) · Journal of Experimental Biology · doi:10.1242/jeb.00215 · Cited by 92 · see citing works
Han, I.-S., Tseng, T.-S., Eisinger, W., & Briggs, W. R. (2008) · The Plant Cell · doi:10.1105/tpc.108.059915 · Cited by 77 · see citing works
Self-citationKodama, Y., Suetsugu, N., Kong, S.-G., & Wada, M. (2010) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1007836107 · Cited by 84 · see citing works
Self-citationZhao, X., Wang, Y.-L., Qiao, X.-R., Wang, J., Wang, L.-D., Xu, C.-S., & Zhang, X. (2013) · Plant Physiology · doi:10.1104/pp.113.216556 · Cited by 84 · see citing works
THRUMIN1 Is a Light-Regulated Actin-Bundling Protein Involved in Chloroplast Motility
Whippo, C. W., Khurana, P., Davis, P. A., DeBlasio, S. L., DeSloover, D., Staiger, C. J., & Hangarter, R. P. (2011) · Current Biology · doi:10.1016/j.cub.2010.11.059 · Cited by 83 · see citing works
Photoreceptor-Mediated Bending towards UV-B in Arabidopsis
Vandenbussche, F., Tilbrook, K., Fierro, A. C., Marchal, K., Poelman, D., Van Der Straeten, D., & Ulm, R. (2014) · Molecular Plant · doi:10.1093/mp/ssu039 · Cited by 82 · see citing works
Tsuchida-Mayama, T., Sakai, T., Hanada, A., Uehara, Y., Asami, T., & Yamaguchi, S. (2010) · The Plant Journal · doi:10.1111/j.1365-313x.2010.04180.x · Cited by 79 · see citing works
Self-citationShining Light on the Function of NPH3/RPT2-Like Proteins in Phototropin Signaling
Christie, J. M., Suetsugu, N., Sullivan, S., & Wada, M. (2018) · Plant Physiology · doi:10.1104/pp.17.00835 · Cited by 81 · see citing works
Self-citationLuesse, D. R., DeBlasio, S. L., & Hangarter, R. P. (2006) · Plant Physiology · doi:10.1104/pp.106.080333 · Cited by 74 · see citing works
Kong, S.-G., Arai, Y., Suetsugu, N., Yanagida, T., & Wada, M. (2013) · The Plant Cell · doi:10.1105/tpc.113.109694 · Cited by 71 · see citing works
Self-citationBlue Light-Induced Chloroplast Relocation
Kagawa, T., & Wada, M. (2002) · Plant and Cell Physiology · doi:10.1093/pcp/pcf049 · Cited by 72 · see citing works
Self-citationHaga, K., Tsuchida-Mayama, T., Yamada, M., & Sakai, T. (2015) · The Plant Cell · doi:10.1105/tpc.15.00178 · Cited by 66 · see citing works
Self-citationChloroplast movement provides photoprotection to plants by redistributing PSII damage within leaves
Davis, P. A., & Hangarter, R. P. (2012) · Photosynthesis Research · doi:10.1007/s11120-012-9755-4 · Cited by 68 · see citing works
Photoprotective function of chloroplast avoidance movement: In vivo chlorophyll fluorescence study
Sztatelman, O., Waloszek, A., Katarzyna Banaś, A., & Gabryś, H. (2010) · Journal of Plant Physiology · doi:10.1016/j.jplph.2009.12.015 · Cited by 59 · see citing works
New Insights into Dynamic Actin-Based Chloroplast Photorelocation Movement
Kong, S.-G., & Wada, M. (2011) · Molecular Plant · doi:10.1093/mp/ssr061 · Cited by 57 · see citing works
Self-citationSuetsugu, N., Higa, T., Kong, S.-G., & Wada, M. (2015) · Plant Physiology · doi:10.1104/pp.15.00214 · Cited by 51 · see citing works
Self-citationMapping of the phosphorylation sites on the phototropic signal transducer, NPH3
Tsuchida-Mayama, T., Nakano, M., Uehara, Y., Sano, M., Fujisawa, N., Okada, K., & Sakai, T. (2008) · Plant Science · doi:10.1016/j.plantsci.2008.03.018 · Cited by 47 · see citing works
Self-citationPossible Involvement of Phototropins in Leaf Movement of Kidney Bean in Response to Blue Light
Inoue, S.-I., Kinoshita, T., & Shimazaki, K.-I. (2005) · Plant Physiology · doi:10.1104/pp.105.062026 · Cited by 52 · see citing works
Molecular basis of chloroplast photorelocation movement
Kong, S.-G., & Wada, M. (2016) · Journal of Plant Research · doi:10.1007/s10265-016-0788-1 · Cited by 50 · see citing works
Self-citationSuetsugu, N., Higa, T., Gotoh, E., & Wada, M. (2016) · PLOS ONE · doi:10.1371/journal.pone.0157429 · Cited by 44 · see citing works
Self-citationDeetiolation Enhances Phototropism by Modulating NON-PHOTOTROPIC HYPOCOTYL3 Phosphorylation Status
Sullivan, S., Kharshiing, E., Laird, J., Sakai, T., & Christie, J. M. (2019) · Plant Physiology · doi:10.1104/pp.19.00206 · Cited by 33 · see citing works
Self-citationMolecular mechanism of phototropin light signaling
Okajima, K. (2016) · Journal of Plant Research · doi:10.1007/s10265-016-0783-6 · Cited by 34 · see citing works
Zhao, X., Zhao, Q., Xu, C., Wang, J., Zhu, J., Shang, B., & Zhang, X. (2018) · Journal of Integrative Plant Biology · doi:10.1111/jipb.12639 · Cited by 32 · see citing works
Usami, H., Maeda, T., Fujii, Y., Oikawa, K., Takahashi, F., Kagawa, T., Wada, M., & Kasahara, M. (2012) · Planta · doi:10.1007/s00425-012-1735-6 · Cited by 31 · see citing works
Self-citationZhao, Q., Zhu, J., Li, N., Wang, X., Zhao, X., & Zhang, X. (2020) · Journal of Integrative Plant Biology · doi:10.1111/jipb.12813 · Cited by 28 · see citing works
Arabidopsis ROOT PHOTOTROPISM2 Is a Light-Dependent Dynamic Modulator of Phototropin1
Kimura, T., Tsuchida-Mayama, T., Imai, H., Okajima, K., Ito, K., & Sakai, T. (2020) · The Plant Cell · doi:10.1105/tpc.19.00926 · Cited by 22 · see citing works
Self-citationChloroplast avoidance movement: a novel paradigm of ROS signalling
Majumdar, A., & Kar, R. K. (2020) · Photosynthesis Research · doi:10.1007/s11120-020-00736-9 · Cited by 21 · see citing works
The action of enhancing weak light capture via phototropic growth and chloroplast movement in plants
Xin, G.-Y., Li, L.-P., Wang, P.-T., Li, X.-Y., Han, Y.-J., & Zhao, X. (2022) · Stress Biology · doi:10.1007/s44154-022-00066-x · Cited by 17 · see citing works
“Modulation of phototropism by other photoreceptors The blue light receptor phototropin mainly mediates the phototropism of angiosperms, and phot1 phot2 double mutants exhibit slight phototropism after intense blue light irradiation (Sakai et al., 2001; Zhao et al., 2013, 2018, 2020).”
BackgroundWang, J., Liang, Y.-P., Zhu, J.-D., Wang, Y.-X., Yang, M.-Y., Yan, H.-R., Lv, Q.-Y., Cheng, K., Zhao, X., & Zhang, X. (2021) · Frontiers in Plant Science · doi:10.3389/fpls.2021.704618 · Cited by 15 · see citing works
Phytochrome regulation of pea phototropin
Elliott, R. C., Platten, J. D., Watson, J. C., & Reid, J. B. (2004) · Journal of Plant Physiology · doi:10.1078/0176-1617-01228 · Cited by 15 · see citing works
Photoresponses in fern gametophytes
Wada, M. (2008) · Biology and Evolution of Ferns and Lycophytes · doi:10.1017/cbo9780511541827.002 · Cited by 15 · see citing works
Self-citationStone, B. B., Esmon, C. A., & Liscum, E. (2005) · Current Topics in Developmental Biology · doi:10.1016/s0070-2153(05)66007-3 · Cited by 13 · see citing works
Suzuki, H., Okamoto, A., Kojima, A., Nishimura, T., Takano, M., Kagawa, T., Kadota, A., Kanegae, T., & Koshiba, T. (2014) · Planta · doi:10.1007/s00425-014-2082-6 · Cited by 12 · see citing works
Self-citation
- Authors
- Sakai, T., Kagawa, T., Kasahara, M., Swartz, T. E., Christie, J. M., Briggs, W. R., Wada, M., & Okada, K.
- Affiliations
- Carnegie Institution for Science (US)
- Venue
- Proceedings of the National Academy of Sciences
- Publisher
- National Academy of Sciences
- Published
- 2001-05-22
- Volume
- 98
- Issue
- 12
- Pages
- 6969-6974
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- PMC
- PMC34462
- OpenAlex
- W1997251667
- Cited by
- 715
- References
- 28
- Citations by year
- 2026: 15 · 2025: 16 · 2024: 21 · 2023: 20 · 2022: 17 · 2021: 29 · 2020: 41 · 2019: 22 · 2018: 22 · 2017: 21 · 2016: 29 · 2015: 29 · 2014: 31 · 2013: 28 · 2012: 38
- FWCI
- 48.66
- Type
- journal article
- Language
- en
- Open access
- green
- europepmc.org
- Locations
- Proceedings of the National Academy of Sciences (publishedVersion)
- Europe PMC (PubMed Central) (publishedVersion)
- PubMed Central (publishedVersion)
- PubMed (publishedVersion)
- ENLIGHTEN (Jurnal Bimbingan dan Konseling Islam) (submittedVersion)
- Topics
- Life Sciences › Agricultural and Biological Sciences › Plant Science › Light effects on plants
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Photosynthetic Processes and Mechanisms
- Life Sciences › Agricultural and Biological Sciences › Plant Science › Plant Molecular Biology Research
- Keywords
- phototropism, blue-light photoreceptor, LOV domain, flavin mononucleotide, Arabidopsis thaliana
- MeSH terms
- Chloroplasts, Phosphoproteins, Plant Proteins, Recombinant Proteins, Protein Serine-Threonine Kinases, Arabidopsis, Phototropism, Arabidopsis Proteins, Photosynthetic Reaction Center Complex Proteins
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
