Результаты исследований: Научные публикации в периодических изданиях › Обзорная статья › Рецензирование
Yabby genes in the development and evolution of land plants. / Romanova, Marina A.; Maksimova, Anastasiia I.; Pawlowski, Katharina; Voitsekhovskaja, Olga V.
в: International Journal of Molecular Sciences, Том 22, № 8, 4139, 16.04.2021.Результаты исследований: Научные публикации в периодических изданиях › Обзорная статья › Рецензирование
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TY - JOUR
T1 - Yabby genes in the development and evolution of land plants
AU - Romanova, Marina A.
AU - Maksimova, Anastasiia I.
AU - Pawlowski, Katharina
AU - Voitsekhovskaja, Olga V.
N1 - Publisher Copyright: © 2021 by the authors. Licensee MDPI, Basel, Switzerland. Copyright: Copyright 2021 Elsevier B.V., All rights reserved.
PY - 2021/4/16
Y1 - 2021/4/16
N2 - Mounting evidence from genomic and transcriptomic studies suggests that most genetic networks regulating the morphogenesis of land plant sporophytes were co-opted and modified from those already present in streptophyte algae and gametophytes of bryophytes sensu lato. However, thus far, no candidate genes have been identified that could be responsible for “planation”, a conversion from a three-dimensional to a two-dimensional growth pattern. According to the telome theory, “planation” was required for the genesis of the leaf blade in the course of leaf evolution. The key transcription factors responsible for leaf blade development in angiosperms are YABBY proteins, which until recently were thought to be unique for seed plants. Yet, identification of a YABBY homologue in a green alga and the recent findings of YABBY homologues in lycophytes and hornworts suggest that YABBY proteins were already present in the last common ancestor of land plants. Thus, these transcriptional factors could have been involved in “planation”, which fosters our understanding of the origin of leaves. Here, we summarise the current data on functions of YABBY proteins in the vegetative and reproductive development of diverse angiosperms and gymnosperms as well as in the development of lycophytes. Furthermore, we discuss a putative role of YABBY proteins in the genesis of multicellular shoot apical meristems and in the evolution of leaves in early divergent terrestrial plants.
AB - Mounting evidence from genomic and transcriptomic studies suggests that most genetic networks regulating the morphogenesis of land plant sporophytes were co-opted and modified from those already present in streptophyte algae and gametophytes of bryophytes sensu lato. However, thus far, no candidate genes have been identified that could be responsible for “planation”, a conversion from a three-dimensional to a two-dimensional growth pattern. According to the telome theory, “planation” was required for the genesis of the leaf blade in the course of leaf evolution. The key transcription factors responsible for leaf blade development in angiosperms are YABBY proteins, which until recently were thought to be unique for seed plants. Yet, identification of a YABBY homologue in a green alga and the recent findings of YABBY homologues in lycophytes and hornworts suggest that YABBY proteins were already present in the last common ancestor of land plants. Thus, these transcriptional factors could have been involved in “planation”, which fosters our understanding of the origin of leaves. Here, we summarise the current data on functions of YABBY proteins in the vegetative and reproductive development of diverse angiosperms and gymnosperms as well as in the development of lycophytes. Furthermore, we discuss a putative role of YABBY proteins in the genesis of multicellular shoot apical meristems and in the evolution of leaves in early divergent terrestrial plants.
KW - Abaxial domain
KW - Adaxial domain
KW - ARP
KW - Sterilization theory
KW - Telome theory
KW - POLARITY
KW - NECTARY DEVELOPMENT
KW - ZINC-FINGER
KW - LEAVES
KW - adaxial domain
KW - CELL-PROLIFERATION
KW - CRABS-CLAW
KW - FAMILY
KW - EXPRESSION PATTERNS
KW - abaxial domain
KW - sterilization theory
KW - ARABIDOPSIS
KW - telome theory
KW - FILAMENTOUS-FLOWER
UR - http://www.scopus.com/inward/record.url?scp=85104318841&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/b86a17d1-6078-3dc0-ae0b-f2ae71bc29f7/
U2 - 10.3390/ijms22084139
DO - 10.3390/ijms22084139
M3 - Review article
C2 - 33923657
AN - SCOPUS:85104318841
VL - 22
JO - International Journal of Molecular Sciences
JF - International Journal of Molecular Sciences
SN - 1422-0067
IS - 8
M1 - 4139
ER -
ID: 76918839