Detailed Information on Publication Record
2022
Genome Wide Identification and Annotation of NGATHA Transcription Factor Family in Crop Plants
SALAVA, Hymavathi, Sravankumar THULA, Adria SANS SÁNCHEZ, Tomasz NODZYNSKI, Fatemeh MAGHULY et. al.Basic information
Original name
Genome Wide Identification and Annotation of NGATHA Transcription Factor Family in Crop Plants
Authors
SALAVA, Hymavathi, Sravankumar THULA (356 India, belonging to the institution), Adria SANS SÁNCHEZ (724 Spain, belonging to the institution), Tomasz NODZYNSKI (616 Poland, guarantor, belonging to the institution) and Fatemeh MAGHULY
Edition
International Journal of Molecular Sciences, Basel, Multidisciplinary Digital Publishing Institute, 2022, 1422-0067
Other information
Language
English
Type of outcome
Článek v odborném periodiku
Field of Study
10608 Biochemistry and molecular biology
Country of publisher
Switzerland
Confidentiality degree
není předmětem státního či obchodního tajemství
References:
Impact factor
Impact factor: 5.600
RIV identification code
RIV/00216224:14740/22:00128573
Organization unit
Central European Institute of Technology
UT WoS
000822132700001
Keywords in English
transcription factor; NGATHA (NGA); phylogenetic analysis; evolution; plant development
Tags
International impact, Reviewed
Změněno: 3/4/2023 10:52, Mgr. Pavla Foltynová, Ph.D.
Abstract
V originále
The NGATHA (NGA) transcription factor (TF) belongs to the ABI3/VP1 (RAV) transcriptional subfamily, a subgroup of the B3 superfamily, which is relatively well-studied in Arabidopsis. However, limited data are available on the contributions of NGA TF in other plant species. In this study, 207 NGA gene family members were identified from a genome-wide search against Arabidopsis thaliana in the genome data of 18 dicots and seven monocots. The phylogenetic and sequence alignment analyses divided NGA genes into different clusters and revealed that the numbers of genes varied depending on the species. The phylogeny was followed by the characterization of the Solanaceae (tomato, potato, capsicum, tobacco) and Poaceae (Brachypodium distachyon, Oryza sativa L. japonica, and Sorghum bicolor) family members in comparison with A. thaliana. The gene and protein structures revealed a similar pattern for NGA and NGA-like sequences, suggesting that both are conserved during evolution. Promoter cis-element analysis showed that phytohormones such as abscisic acid, auxin, and gibberellins play a crucial role in regulating the NGA gene family. Gene ontology analysis revealed that the NGA gene family participates in diverse biological processes such as flower development, leaf morphogenesis, and the regulation of transcription. The gene duplication analysis indicates that most of the genes are evolved due to segmental duplications and have undergone purifying selection pressure. Finally, the gene expression analysis implicated that the NGA genes are abundantly expressed in lateral organs and flowers. This analysis has presented a detailed and comprehensive study of the NGA gene family, providing basic knowledge of the gene, protein structure, function, and evolution. These results will lay the foundation for further understanding of the role of the NGA gene family in various plant developmental processes.
Links
| GJ20-20860Y, research and development project |
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