title: Structural organization of TFL1-like genes in representatives of the tribe Phaseoleae DC
metadata.name: dc.contributor.author
metadata.value: Krylova, Ekaterina
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Strygina, Ksenia
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Khlestkina, Elena
metadata.lang: -
metadata.name: dc.date.accessioned
metadata.value: 2021-08-20T19:42:01Z
metadata.lang: -
metadata.name: dc.date.available
metadata.value: 2021-08-20T19:42:01Z
metadata.lang: -
metadata.name: dc.date.issued
metadata.value: 2021-06
metadata.lang: -
metadata.name: dc.identifier.citation
metadata.value: Krylova, E., Strygina, K., and Khlestkina, E. 2021. Structural organization of TFL1-like genes in representatives of the tribe Phaseoleae DC. Bio. Comm. 66(2): 85–108.
metadata.lang: en_GB
metadata.name: dc.identifier.other
metadata.value: https://doi.org/10.21638/spbu03.2021.201
metadata.lang: -
metadata.name: dc.identifier.uri
metadata.value: http://hdl.handle.net/11701/32812
metadata.lang: -
metadata.name: dc.description.abstract
metadata.value: The type of stem growth is one of the key features in determining plant architectonics.
  Stem growth type is an economically important trait. It interconnects
  with stem length, flowering duration, yield, resistance to lodging, and suitability
  of mechanized cultivation. Mutations in the TFL1 gene and its homologs have
  been demonstrated to change meristem indeterminacy across genera. The aim
  of this work was to characterize and compare the structural organization of TFL1-
  like genes in representatives of the tribe Phaseoleae (pigeonpea Cajanus cajan,
  soybean Glycine max, common bean Phaseolus vulgaris, adzuki bean Vigna angularis,
  mung bean V. radiata, and cowpea V. unguiculata) based on in silico analysis,
  including analysis of nucleotide sequences, predicted elements in promoter regions,
  predicted amino acid sequences, putative functional domains and 3D protein
  structures. We investigated TFL1 (one gene for adzuki bean, four copies for
  soybean, two copies for other studied species), ATC (two copies for soybean, one
  gene for other investigated species), and BFT (two copies for soybean, one gene
  for other studied species) gene family members found in whole-genome sequences
  databases available for representatives of the tribe Phaseoleae. The presence
  of duplicated copies for all genes in soybean may be a result of the last genome
  duplication event during the evolution of this species. Duplication of TFL1 gene to
  two copies in most of studied species of the tribe Phaseoleae is probably accompanied
  by the maintenance of the functional state of these genes. The exception
  is VrTFL1.2 of V. radiata, which likely had lost its functionality. This work broadens
  the existing data about the number of gene copies, their structural divergence
  and evolution, and the expected functional differences. This information will be
  important for understanding the molecular genetic mechanisms underlying the
  maintenance of indeterminacy in the growth of the shoot apical meristem, as well
  as in the control of the transition to the reproductive phase of plant development.
metadata.lang: en_GB
metadata.name: dc.description.sponsorship
metadata.value: The part of the present work
  devoted to analysis of VuTFL1.1 and
  VuTFL1.2 genes was supported by a Saint
  Petersburg State University grant (Pure
  ID 62228741). The part of the work devoted
  to phylogenetic analysis, analysis of
  nucleotide sequences, predicted elements
  in promoter regions, predicted amino acid
  sequences, putative functional domains
  and 3D protein structures of TFL1, ATC, BFT
  was prepared within the framework of
  the state task “Genomic and postgenomic
  technologies for searching for new genetic
  markers of economically important traits
  and new allelic variants of agriculturally
  valuable genes in the gene pool of cultivated
  plants and their wild relatives” (VIR project
  No 0481-2019-0001).
metadata.lang: en_GB
metadata.name: dc.language.iso
metadata.value: en
metadata.lang: en_GB
metadata.name: dc.publisher
metadata.value: St Petersburg State University
metadata.lang: en_GB
metadata.name: dc.relation.ispartofseries
metadata.value: Biological Сommunications;Volume 66; Issue 2
metadata.lang: -
metadata.name: dc.subject
metadata.value: ATC
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: BFT
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: Cajanus
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: Glycine
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: Phaseoleae
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: Phaseolus
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: TFL1
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: Vigna
metadata.lang: en_GB
metadata.name: dc.title
metadata.value: Structural organization of TFL1-like genes in representatives of the tribe Phaseoleae DC
metadata.lang: en_GB
metadata.name: dc.type
metadata.value: Article
metadata.lang: en_GB
resources.filename: 85-108.pdf
resources.url: https://dspace.spbu.ru/bitstream/11701/32812/1/85-108.pdf
resources.format: Adobe PDF
resources.size: 14,33 MB