Abstract
The formation of a synaptonemal complex between homologous chromosomes during prophase I of meiosis is of great importance for the normal course of the recombination process. Disruptions in the formation of the synaptonemal complex can lead to both asynapsis (in this case, univalents will be present at the metaphase I stage) and heterologous synapsis (both univalents and multivalents will be detected at the metaphase I stage). Previously, we obtained rye mutants in which no formation of synaptonemal complexes (sy1 and sy9) was observed or the synapsis was heterologous (sy10, sy18, and sy19). We performed a bioinformatics analysis of the annotated rye genome and identified potential candidate genes for each of these mutants. The candidate genes were chosen based microsatellite mapping data and their comparison with annotated sequences of the rye genome. As a result, the following genes were selected: Mei2-like for the sy1 mutant, MAD2 for the sy9 mutant, BUB3.3 and BUB3.1 for sy10 and sy18, respectively, and Meiosis 5 for sy19.
REFERENCES
Rabanus-Wallace, M.T., Hackauf, B., Mascher, M., et al., Chromosome-scale genome assembly provides insights into rye biology, evolution and agronomic potential, Nat. Genet., 2021, vol. 53, pp. 564—573. https://doi.org/10.1038/s41588-021-00807-0
Li, G., Wang, L., Yang, J., et al., A high-quality genome assembly highlights rye genomic characteristics and agronomically important genes, Nat. Genet., 2021, vol. 53, pp. 574—584. https://doi.org/10.1038/s41588-021-00808-z
Sosnikhina, S.P., Mikhailova, E.I., Tikholiz, O.A., et al., Genetic collection of meiotic mutants of rye Secale cereale L., Russ. J. Genet., 2005, vol. 41, no. 10, pp. 1071—1080. https://doi.org/10.1007/s11177-005-0202-x
Dolmatovich, T.V., Malyshev, S.V., Sosnikhina, S.P., et al., Mapping of meiotic genes in rye (Secale cereale L.): localization of sy18 mutation with impaired homologous synapsis using microsatellite markers, Russ. J. Genet., 2013, vol. 49, no. 4, pp. 411—416. https://doi.org/10.1134/S1022795413040030
Dolmatovich, T.V., Malyshev, S.V., Sosnikhina, S.P., et al., Mapping of meiotic genes in rye (Secale cereale L.): localization of sy19 mutation, impairing homologous synapsis, by means of isozyme and microsatellite markers, Russ. J. Genet., 2013, vol. 49, no. 5, pp. 511—516. https://doi.org/10.1134/S1022795413030058
Malyshev, S.V., Dolmatovich, T.V., Voylokov, A.V., et al., Molecular genetic mapping of the sy1 and sy9 asynaptic genes in rye (Secale cereale L.) using microsatellite and isozyme markers, Russ. J. Genet., 2009, vol. 45, no. 12, pp. 1444—1449. https://doi.org/10.1134/S1022795409120060
Mikhailova, E.I., Lovtsyus, A.V., and Sosnikhina, S.P., Some features of meiosis key events in rye and its synaptic mutants, Russ. J. Genet., 2010, vol. 46, no. 10, pp. 1210—1213. https://doi.org/10.1134/S1022795410100170
Kaur, J., Sebastian, J., and Siddiqi, I., The arabidopsis-mei2-like genes play a role in meiosis and vegetative growth in Arabidopsis, Plant Cell, 2006, vol. 18, no. 3, pp. 545—559. https://doi.org/10.1105/tpc.105.039156
Jeffares, D.C., Phillips, M.J., Moore, S., et al., A description of the Mei2-like protein family; structure, phylogenetic distribution and biological context, Dev. Genes Evol., 2004, vol. 214, pp. 149—158. https://doi.org/10.1007/s00427-004-0384-6
Jenkins, G., Mikhailova, E.I., Langdon, T., et al., Strategies for the study of meiosis in rye, Cytogenet. Genome Res., 2005, vol. 109, pp. 221—227.
Mikhailova, E.I., Phillips, D., Sosnikhina, S.P., et al., Molecular assembly of meiotic proteins Asy 1 and Zyp1 and pairing promiscuity in rye (Secale cereale L.) and its synaptic mutant sy10, Genetics, 2006, vol. 174, no. 3, pp. 1247—1258.
Yu, H.G., Muszynski, M.G., Kelly Dawe, R., The maize homologue of the cell cycle checkpoint protein MAD2 reveals kinetochore substructure and contrasting mitotic and meiotic localization patterns, J. Cell Biol., 1999, vol. 145, pp. 425—435. https://doi.org/10.1083/jcb.145.3.425
Devigne, A. and Bhalla, N., Mad1’s ability to interact with Mad2 is essential to regulate and monitor meiotic synapsis in C. elegans, PLoS Genet., 2021, vol. 17, р. e1009598. https://doi.org/10.1371/journal.pgen.1009598
Prince, J.P. and Martinez-Perez, E., Functions and regulation of meiotic HORMA-domain proteins, Genes, 2022, vol. 13. https://doi.org/10.3390/genes13050777
Balboni, M., Yang, C., Komaki, S., et al., COMET functions as a PCH2 cofactor in regulating the HORMA domain protein ASY1, Curr. Biol., 2020, vol. 30, no. 21, pp. 4113—4127. https://doi.org/10.1016/j.cub.2020.07.089
Voylokov, A.V., Sosnikhina, S.P., Tikhenko, N.D., et al., Peterhof collection of rye and its use in genetic studies, Ekol. Genet., 2018, vol. 16, no. 2, pp. 40—49. https://doi.org/10.17816/ecogen16240-49
Caillaud, M.C., Paganelli, L., Lecomte, P., et al., Spindle assembly checkpoint protein dynamics reveal conserved and unsuspected roles in plant cell division, PLoS One, 2009, vol. 4, no. 8, р. e6757. https://doi.org/10.1371/journal.pone.0006757
Bohr, T., Nelson, C.R., Klee, E., and Bhalla, N., Spindle assembly checkpoint proteins regulate and monitor meiotic synapsis in C. elegans, J. Cell Biol., 2015, vol. 211, pp. 233—242. https://doi.org/10.1083/jcb.201409035
Fraschini, R., Beretta, A., Sironi, L., et al., Bub3 interaction with Mad2, Mad3 and Cdc20 is mediated by WD40 repeats and does not require intact kinetochores, EMBO J., 2001, vol. 20, pp. 6648—6659.
Dong, C., Thomas, S., Becker, D., et al., WM5: isolation and characterisation of a gene expressed during early meiosis and shoot meristem development in wheat, Funct. Plant. Biol., 2005, vol. 32, pp. 249—258. https://doi.org/10.1071/FP04198
Funding
The study was carried out within the state task of the Institute of Genetics, Russian Academy of Sciences (topic no. 0092-2022-0002).
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
The authors declare that they have no conflicts of interest.
This article does not contain any studies involving animals or humans as test subjects.
Rights and permissions
About this article
Cite this article
Sopova, J.V., Zykin, P.A., Dolmatovich, T.V. et al. Search for Candidate Genes for Mutations Disrupting Synaptonemal Complex Formation in the Sequenced Genome of Rye Secale cereale. Russ J Genet 59, 729–731 (2023). https://doi.org/10.1134/S1022795423070128
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1022795423070128