Genome-wide identification, expression, and interaction analysis for ovate family proteins in peach

Li, Huifeng; Dong, Qinglong; Zhu, Xiaoping; Zhao, Qiang; Ran, Kun

doi:10.1007/s11033-019-04817-4

Cited by 13 publications

(8 citation statements)

References 40 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In addition, 32 of all the 33 OsOFP genes are intronless (Yu et al, 2015). Among the 15 peach OFP (PpOFP) genes, 14 of them did not contain introns (Li et al, 2019). No more than two introns are present in the intron-containing OFPs in P. persica, Z. mays, O. sativa, S. lycopersicum, A. thaliana, and C. melo (Yu et al, 2015).…”

Section: Chromosomal Localization Gene Structure and Protein Motif Analysismentioning

confidence: 99%

“…The OFP gene family has been identified and characterized in various plants at the whole-genome level, including A. thaliana (19 members) (Liu et al, 2014;Wang et al, 2016), rice (33 members) (Yu et al, 2015), tomato (31 members) (Huang et al, 2013), and peach (15 members) (Li et al, 2019). Initially, it was thought that there were 18 AtOFP family members in Arabidopsis (Wang et al, 2011).…”

Section: Characterization Of Ofp Gene Family In Populusmentioning

confidence: 99%

“…For instance, among 31 OFPs in tomato, eight members in SlOFP family contain introns (Huang et al, 2013). Among the 15 peach OFP (PpOFP) genes, 14 of them did not contain introns (Li et al, 2019). As for rice, only OsOFP14 (LOC_Os04g33870.1) contains intron within all the 33 OsOFP members.…”

Section: Characterization Of Ofp Gene Family In Populusmentioning

confidence: 99%

“…AtOFP5 could regulate early embryo sac development by repressing the activity of a BLH1-KNAT3 complex (Pagnussat et al, 2007). Although Y2H assays have been used in studying many plant proteins such as those from Arabidopsis, banana, cotton, and peach to investigate OFPs protein-protein interactions, application of this technique has rarely been reported in the P. trichocarpa (Hu et al, 2010;Li et al, 2011Li et al, , 2019. Firstly, prediction of protein interaction networks revealed that within the 10 potential PtOFP1-interacting proteins, three PtOFP family proteins and one PtKu70 protein were included.…”

Section: Ptofp Identification and Functionmentioning

confidence: 99%

See 3 more Smart Citations

Identification, Expression, and Interaction Analysis of Ovate Family Proteins in Populus trichocarpa Reveals a Role of PtOFP1 Regulating Drought Stress Response

2021

View full text Add to dashboard Cite

Ovate family proteins (OFPs) are a family of plant growth regulators that play diverse roles in many aspects of physiological processes. OFPs have been characterized in various plant species including tomato, Arabidopsis, and rice. However, little is known about OFPs in woody species. Here, a total of 30 PtOFP genes were identified from the genome of Populus trichocarpa and were further grouped into four subfamilies based on their sequence similarities. Gene expression analysis indicated that some members of the PtOFP gene family displayed tissue/organ-specific patterns. Analysis of cis-acting elements in the promoter as well as gene expression by hormone treatment revealed putative involvement of PtOFPs in hormonal response. Furthermore, PtOFP1 (Potri.006G107700) was further experimentally demonstrated to act as a transcriptional repressor. Yeast two-hybrid assay showed physical interactions of PtOFP1 with other proteins, which suggests that they might function in various cellular processes by forming protein complexes. In addition, overexpression of PtOFP1 in Arabidopsis conferred enhanced tolerance to PEG-induced drought stress at seedling stage, as well as a higher survival rate than the wild type at mature stage. These results provide a systematic analysis of the Populus OFP gene family and lay a foundation for functional characterization of this gene family.

show abstract

Section: Chromosomal Localization Gene Structure and Protein Motif Analysismentioning

confidence: 99%

Section: Characterization Of Ofp Gene Family In Populusmentioning

confidence: 99%

Section: Characterization Of Ofp Gene Family In Populusmentioning

confidence: 99%

Section: Ptofp Identification and Functionmentioning

confidence: 99%

See 2 more Smart Citations

Identification, Expression, and Interaction Analysis of Ovate Family Proteins in Populus trichocarpa Reveals a Role of PtOFP1 Regulating Drought Stress Response

2021

View full text Add to dashboard Cite

show abstract

“…Many transcription factors (TFs) have been identi ed through evolutionary analyses in peach, including AP2,WRKY, MYB, TCP, NAC, NF-Y, and SPL TFs [1][2][3][4][5][6]. However, the roles of GRFs remain unknown in peach.…”

Section: Introductionmentioning

confidence: 99%

Identification of peach growth regulating-factors and their expression under UVB

Sun

Meng

et al. 2020

Preprint

View full text Add to dashboard Cite

Background: Growth-regulating factors (GRFs) are one of the most important plant-specific transcription factors with vital roles in multiple biological processes. GRFs have been identified in a variety of plant species, but a handful of research has addressed GRF genes in peach (Prunus persica).Results: Here, we report 46 members of the GRF family in four Rosaceae, divided into six subfamilies according to phylogeny, gene structure, and motif composition. We detected three collinear gene pairs generated from peach by whole-genome duplication or segmental duplication, but no tandem repeats were detected. Expression pattern analysis found that most PpGRFs were preferentially expressed in young tissues, At the sametime, multiple types cis-elements were observed in PpGRF promoters, and PpGRFs could positively respond to ultraviolet B-rays (UVB) and gibberellin (GA)treatments at the transcriptional level. Also, the content of GA3 and indole-3-acetic acid (IAA) changed significantly after UVB irradiation, indicating that GRFs might be involved in new shoot development in peach.Conclusions: This study identified 10 GRF genes in the peach genome and systematically analyzed their properties, thereby providing a foundation for researchers to have a better understanding of this gene family in peach. PpGRF 3, 4, 5, 6, 7, 9, and 10 positive responses to UVB and GA3 signals indicate that they can serve as candidate functional genes to further study how tree potential is regulated in peach.

show abstract

Genome-Wide Identification, Expression, and Interaction Analysis of BEL-Like Homeodomain Gene Family in Peach

Zhao

et al. 2022

Biochem Genet

View full text Add to dashboard Cite

Genome-wide identification, expression, and interaction analysis for ovate family proteins in peach

Cited by 13 publications

References 40 publications

Identification, Expression, and Interaction Analysis of Ovate Family Proteins in Populus trichocarpa Reveals a Role of PtOFP1 Regulating Drought Stress Response

Identification, Expression, and Interaction Analysis of Ovate Family Proteins in Populus trichocarpa Reveals a Role of PtOFP1 Regulating Drought Stress Response

Identification of peach growth regulating-factors and their expression under UVB

Genome-Wide Identification, Expression, and Interaction Analysis of BEL-Like Homeodomain Gene Family in Peach

Contact Info

Product

Resources

About