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GENOME-WIDE IDENTIFICATION AND COMPUTATIONAL CHARACTERIZATION OF THE NUCLEAR FACTOR-YC SUB-UNITS IN GRAIN AMARANTH (Amaranthus hypochondriacus)

Tran, Thi Thanh Huyen and La, Viet Hong and Le, Thi Ngoc Quynh and Pham, Chau Thuy and Ha, Thi Quyen and Chu, Duc Ha GENOME-WIDE IDENTIFICATION AND COMPUTATIONAL CHARACTERIZATION OF THE NUCLEAR FACTOR-YC SUB-UNITS IN GRAIN AMARANTH (Amaranthus hypochondriacus). Tạp chí Khoa học - Đại học Sư phạm Hà Nội, 66 (3). ISSN 2354 - 1059

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Abstract

Nuclear factor-Y (NF-Y) has been known as one of the plant-specific transcription factors that play key roles in numerous biological processes during the growth and development of plant species. In this study, a comprehensive analysis of NF-YC sub-units in grain amaranth (Amaranthus hypochondriacus) was carried out based on the bioinformatics approaches. Firstly, a total of five members of the NF-YC sub-units was reported in the grain amaranth. Its structural analyses revealed that the NF-YC sub-units were variable in physic-chemical properties, like protein sizes, molecular masses, isoelectric point, instability index, and grand average of hydropathy. Of our interest, the expression profiles of genes encoding NF-YC sub-units in various tissues/organs during the growth and development of grain amaranth. We found that three genes, including AhNF-YC01, AhNF-YC04, and AhNF-YC05 were highly expressed in leaf, root, floral, immature seed, and stem tissues. Interestingly, AhNF-YC05 was exclusively expressed in leaf and stem tissues. Taken together, our study could provide a solid understanding for further functional characterization of genes encoding NF-YC sub-units in grain amaranth.

Item Type: Article
Subjects: Agriculture Technology
Divisions: Faculty of Agriculture Technology (FAT)
Depositing User: Ph.D. Ha Chu
Date Deposited: 13 Dec 2021 03:53
Last Modified: 13 Dec 2021 03:53
URI: http://eprints.uet.vnu.edu.vn/eprints/id/eprint/4657

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