Iron rescues glucose-mediated photosynthesis repression during lipid accumulation in the green alga Chromochloris zofingiensis

Autor: Tim L. Jeffers, Samuel O. Purvine, Carrie D. Nicora, Ryan McCombs, Shivani Upadhyaya, Adrien Stroumza, Ken Whang, Sean D. Gallaher, Alice Dohnalkova, Sabeeha S. Merchant, Mary Lipton, Krishna K. Niyogi, Melissa S. Roth

Publikováno v: Nature Communications, Vol 15, Iss 1, Pp 1-19 (2024)

Abstract Energy status and nutrients regulate photosynthetic protein expression. The unicellular green alga Chromochloris zofingiensis switches off photosynthesis in the presence of exogenous glucose (+Glc) in a process that depends on hexokinase (HX

Externí odkaz: https://doaj.org/article/5b4bed1c11fb4e9dbd8505dec5285199

Publisher Correction: An epigenetic gene silencing pathway selectively acting on transgenic DNA in the green alga Chlamydomonasis

Autor: Juliane Neupert, Sean D. Gallaher, Yinghong Lu, Daniela Strenkert, Na’ama Segal, Rouhollah Barahimipour, Sorel T. Fitz-Gibbon, Michael Schroda, Sabeeha S. Merchant, Ralph Bock

Publikováno v: Nature Communications, Vol 12, Iss 1, Pp 1-1 (2021)

A Correction to this paper has been published: https://doi.org/10.1038/s41467-020-20623-0

Externí odkaz: https://doaj.org/article/0fd2663344ae42dea7f57baf51777a83

JGI Plant Gene Atlas: An updateable transcriptome resource to improve structural annotations and functional gene descriptions across the plant kingdom

Autor: Avinash Sreedasyam, Christopher Plott, Md Shakhawat Hossain, John T. Lovell, Jane Grimwood, Jerry W. Jenkins, Christopher Daum, Kerrie Barry, Joseph Carlson, Shengqiang Shu, Jeremy Phillips, Mojgan Amirebrahimi, Matthew Zane, Mei Wang, David Goodstein, Fabian B. Haas, Manuel Hiss, Pierre-François Perroud, Sara S. Jawdy, Rongbin Hu, Jenifer Johnson, Janette Kropat, Sean D. Gallaher, Anna Lipzen, Ryan Tillman, Eugene V. Shakirov, Xiaoyu Weng, Ivone Torres-Jerez, Brock Weers, Daniel Conde, Marilia R. Pappas, Lifeng Liu, Andrew Muchlinski, Hui Jiang, Christine Shyu, Pu Huang, Jose Sebastian, Carol Laiben, Alyssa Medlin, Sankalpi Carey, Alyssa A. Carrell, Mariano Perales, Kankshita Swaminathan, Isabel Allona, Dario Grattapaglia, Elizabeth A. Cooper, Dorothea Tholl, John P. Vogel, David J Weston, Xiaohan Yang, Thomas P. Brutnell, Elizabeth A. Kellogg, Ivan Baxter, Michael Udvardi, Yuhong Tang, Todd C. Mockler, Thomas E. Juenger, John Mullet, Stefan A. Rensing, Gerald A. Tuskan, Sabeeha S. Merchant, Gary Stacey, Jeremy Schmutz

Gene functional descriptions, which are typically derived from sequence similarity to experimentally validated genes in a handful of model species, offer a crucial line of evidence when searching for candidate genes that underlie trait variation. Pla

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::37fa9bd355391e0108a010d9daa0f23b
https://doi.org/10.1101/2022.09.30.510380

The Chlamydomonas Genome Project, version 6: reference assemblies for mating type plus and minus strains reveal extensive structural mutation in the laboratory

Autor: Rory J. Craig, Sean D. Gallaher, Shengqiang Shu, Patrice Salomé, Jerry W. Jenkins, Crysten E. Blaby-Haas, Samuel O. Purvine, Samuel O’Donnell, Kerrie Barry, Jane Grimwood, Daniela Strenkert, Janette Kropat, Chris Daum, Yuko Yoshinaga, David M. Goodstein, Olivier Vallon, Jeremy Schmutz, Sabeeha S. Merchant

Five versions of the Chlamydomonas reinhardtii reference genome have been produced over the last two decades. Here we present version 6, bringing significant advances in assembly quality and structural annotations. PacBio-based chromosome-level assem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c12fa6935ba74db8ad6d1d14647590d5
https://doi.org/10.1101/2022.06.16.496473

Widespread polycistronic gene expression in green algae

Autor: Mary S. Lipton, Samuel O. Purvine, Jane Grimwood, Krishna K. Niyogi, Sean R. McCorkle, Melissa S. Roth, Daniela Strenkert, Rory J. Craig, Sean D. Gallaher, Tim L. Jeffers, Steven M. Theg, Sabeeha S. Merchant, Iniyan Ganesan, Crysten E. Blaby-Haas, Lital Davidi, Jeremy Schmutz

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America, vol 118, iss 7
Gallaher, S D, Craig, R J, Ganesan, I, Purvine, S O, Mccorkle, S R, Grimwood, J, Strenkert, D, Davidi, L, Roth, M S, Jeffers, T L, Lipton, M S, Niyogi, K K, Schmutz, J, Theg, S M, Blaby-Haas, C E & Merchant, S S 2021, ' Widespread polycistronic gene expression in green algae ', Proceedings of the National Academy of Sciences, vol. 118, no. 7, e2017714118 . https://doi.org/10.1073/pnas.2017714118
Proceedings of the National Academy of Sciences of the United States of America

Significance Historically, it has been understood that for gene expression in eukaryotes, each messenger RNA encodes a single protein. With the recent development of technologies to sequence full-length transcripts en masse, we have discovered hundre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a596a11901c3dced0dae0035d1076fd
https://escholarship.org/uc/item/2j25d60z