| Autor: |
Brunetti SC; Department of Biology, Concordia University, 7141 Sherbrooke W., Montreal, QC H4B 1R6, Canada., Arseneault MKM; Department of Biology, Concordia University, 7141 Sherbrooke W., Montreal, QC H4B 1R6, Canada., Gulick PJ; Department of Biology, Concordia University, 7141 Sherbrooke W., Montreal, QC H4B 1R6, Canada. |
| Jazyk: |
angličtina |
| Zdroj: |
Genome [Genome] 2022 Jun 01; Vol. 65 (6), pp. 349-362. Date of Electronic Publication: 2022 May 03. |
| DOI: |
10.1139/gen-2021-0094 |
| Abstrakt: |
Pirins are nuclear bicupin proteins, encoded by genes that are one of several gene families that comprise the cupin superfamily in plants. Pirin genes have been implicated in stress response pathways studied in Arabidopsis and At- Pirin1 has been shown to interact with the heterotrimeric G-protein alpha subunit (GPA1). The aim of this study was to identify the members of the Pirin gene family in Triticum aestivum, to correct their annotations in the whole genome, and gain an insight into their tissue-specific expression as well as their response to abiotic and biotic stresses. The Pirin gene family in T. aestivum is comprised of 18 genes that represent six paralogous gene copies, each having an A, B, and D homeolog. Expression analysis of the Pirin genes in T. aestivum Illumina RNA-seq libraries, which included sampling from differing tissue types as well as abiotic and biotic stresses, indicates that the members of the Pirin gene family have specialized expression and play a role in stress responses. Pirin gene families are also identified in other monocots including Aegilops tauschii, Hordeum vulgare, Brachypodium distachyon, Oryza sativa, Zea mays, Sorghum bicolor , and the dicot Arabidopsis thaliana. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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