|Table of Contents|

Study on Genes Related to Anthocyanin Biosynthesis at the Color Turning Stages in Red Okra Fruit Based on Transcriptome Sequencing

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2022年14
Page:
9-16
Research Field:
Publishing date:

Info

Title:
Study on Genes Related to Anthocyanin Biosynthesis at the Color Turning Stages in Red Okra Fruit Based on Transcriptome Sequencing
Author(s):
WANG Junqing1; 2; ZHANG Yanhui1; YI Wanying2; GONG Zhongguan1; XU Hebin1; LI Yanyan1
(1.Pingdingshan Medicinal Plant Functional Component Utilization Engineering Technology Research Center,Pingdingshan University,Pingdingshan，Henan 467000;2.Henan Provincial Key Laboratory of Ecological and Economical Woody Plant Germplasm Innovation and Utilization，Pingdingshan，Henan 467000)
Keywords:
red okra; transcriptome sequencing; anthocyanin biosynthesis; KEGG metabolic pathway
PACS:
-
DOI:
10.11937/bfyy.20220291
Abstract:
The red okra fruit development and color turning periods (three key development periods) were used as research object.The transcriptome of the color turning stages in red okra fruit were sequenced by Illumina HiSeq 2500 sequencing technology,the related enzyme genes of anthocyanin biosynthesis were identified from differentially expressed genes.In the transcripts of three key development periods,a total of 208 145 Unigenes were assembled,Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis of genes differentially expressed in different tissues showed that a total of 28 differentially expressed genes related to anthocyanin synthesis were identified.According to the expression level analysis of genes at the color turning stages in red okra fruit,8 Unigenes of 〖STBX〗CHS4,CHS6,CHS8,HCT1,HCT2,CHI,UFGT and F3′5′H〖STBZ〗 were assummed as the key genes of anthocyanin synthesis.

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Last Update: 2022-08-31