scholarly journals A genome-wide analysis of MADS-box genes in peach [Prunus persica (L.) Batsch]

2015 ◽  
Vol 15 (1) ◽  
pp. 41 ◽  
Author(s):  
Christina E Wells ◽  
Elisa Vendramin ◽  
Sergio Jimenez Tarodo ◽  
Ignazio Verde ◽  
Douglas G Bielenberg
Keyword(s):  
Prunus Persica ◽  
Mads Box ◽  
Mads Box Genes ◽  
Genome Wide Analysis ◽  
Genome Wide ◽  
A Genome

scholarly journals Genome-Wide Analysis of MIKCC-Type MADS Box Genes in Grapevine

2008 ◽  
Vol 149 (1) ◽  
pp. 354-369 ◽  
Author(s):  
José Díaz-Riquelme ◽  
Diego Lijavetzky ◽  
José M. Martínez-Zapater ◽  
María José Carmona
Keyword(s):  
Mads Box ◽  
Mads Box Genes ◽  
Genome Wide Analysis ◽  
Genome Wide

Genome-wide analysis of the MADS-box gene family in cucumber

Genome ◽  
2012 ◽  
Vol 55 (3) ◽  
pp. 245-256 ◽  
Author(s):  
Lifang Hu ◽  
Shiqiang Liu
Keyword(s):  
Gene Family ◽  
Tandem Duplication ◽  
Tissue Expression ◽  
Mads Box ◽  
Mads Box Genes ◽  
Motif Analysis ◽  
Genome Wide Analysis ◽  
Genome Wide ◽  
Cucumber Genome ◽  
Mads Box Gene

MADS-box transcription factors are known to be involved in many important processes during plant growth and development. To date, few cucumber MADS-box genes and little tissue expression profiling have been reported. Recent completion of the cucumber whole-genome sequencing has allowed genome-wide analysis of the MADS-box gene family in cucumber as well as its comparison with other species. Here, we performed comprehensive analyses of the 43 cucumber MADS-box genes and compared them with those in Arabidopsis, poplar, and grapevine. The phylogenetic analysis showed that most cucumber members were comparable with those in other species, with the exception of AG members. At the same time, the three subfamilies FLC, AGL12, and Bs were absent in the cucumber genome. The conserved motif analysis revealed that most motifs outside the MADS domain were distributed only in specific groups. The analysis of chromosomal localization suggested that tandem duplication might contribute to the MADS-box gene expansion. Expression analysis revealed that 42 of 43 cucumber MADS-box members were expressed in multiple plant tissues, thereby implying their various roles in plants.

scholarly journals Genome‐wide analysis of MIKC ‐type MADS ‐box genes in wheat: pervasive duplications, functional conservation and putative neofunctionalization

2019 ◽  
Vol 225 (1) ◽  
pp. 511-529 ◽  
Author(s):  
Susanne Schilling ◽  
Alice Kennedy ◽  
Sirui Pan ◽  
Lars S. Jermiin ◽  
Rainer Melzer
Keyword(s):  
Mads Box ◽  
Mads Box Genes ◽  
Genome Wide Analysis ◽  
Functional Conservation ◽  
Genome Wide

Genome-wide identification and analysis of the MADS-box gene family and its potential role in fruit ripening in black raspberry (Rubus occidentalis L.)

2021 ◽  
pp. 1-15
Author(s):  
Yaqiong Wu ◽  
Chunhong Zhang ◽  
Wenlong Wu ◽  
Weilin Li ◽  
Lianfei Lyu
Keyword(s):  
Gene Family ◽  
Fruit Ripening ◽  
Fruit Development ◽  
Expression Patterns ◽  
Type I ◽  
Black Raspberry ◽  
Mads Box ◽  
Mads Box Genes ◽  
Genome Wide ◽  
Mads Box Gene

BACKGROUND: Black raspberry is a vital fruit crop with a high antioxidant function. MADS-box genes play an important role in the regulation of fruit development in angiosperms. OBJECTIVE: To understand the regulatory role of the MADS-box family, a total of 80 MADS-box genes were identified and analyzed. METHODS: The MADS-box genes in the black raspberry genome were analyzed using bioinformatics methods. Through an analysis of the promoter elements, the possible functions of different members of the family were predicted. The spatiotemporal expression patterns of members of the MADS-box family during black raspberry fruit development and ripening were systematically analyzed. RESULTS: The genes were classified into type I (Mα: 33; Mβ: 6; Mγ: 10) and type II (MIKC *: 2; MIKCC: 29) genes. We also obtained a complete overview of the RoMADS-box gene family through phylogenetic, gene structure, conserved motif, and cis element analyses. The relative expression analysis showed different expression patterns, and most RoMADS-box genes were more highly expressed in fruit than in other tissues of black raspberry. CONCLUSIONS: This finding indicates that the MADS-box gene family is involved in the regulation of fruit ripening processes in black raspberry.

scholarly journals Energetic Evolution of Cellular Transportomes

2017 ◽  
Author(s):  
Behrooz Darbani ◽  
Douglas B. Kell ◽  
Irina Borodina
Keyword(s):  
Ion Channels ◽  
Bacterial Species ◽  
Living Cells ◽  
Energetic Efficiency ◽  
Cellular Functions ◽  
Transporter Proteins ◽  
Genome Wide Analysis ◽  
Solute Carriers ◽  
Genome Wide ◽  
A Genome

ABSTRACTTransporter proteins mediate the translocation of substances across the membranes of living cells. We performed a genome-wide analysis of the compositional reshaping of cellular transporters (the transportome) across the kingdoms of bacteria, archaea, and eukarya. We show that the transportomes of eukaryotes evolved strongly towards a higher energetic efficiency, as ATP-dependent transporters diminished and secondary transporters and ion channels proliferated. This change has likely been important in the development of tissues performing energetically costly cellular functions. The transportome analysis also indicated seven bacterial species, includingNeorickettsia risticiiandNeorickettsia sennetsu, as likely origins of the mitochondrion in eukaryotes, due to the restricted presence therein of clear homologues of modern mitochondrial solute carriers.

scholarly journals Comprehensive Genome-Wide Analysis of The Catalase Enzyme Toolbox In Potato (Solanum Tuberosum L.)

2021 ◽  
Author(s):  
Rania Jbir Koubaa ◽  
Mariem Ayadi ◽  
Mohamed Najib Saidi ◽  
Safa Charfeddine ◽  
Radhia Gargouri Bouzid ◽  
...  
Keyword(s):  
Stress Responses ◽  
Expression Profiling ◽  
Phylogenetic Trees ◽  
Solanum Tuberosum L ◽  
Potato Cultivar ◽  
Promoter Sequence ◽  
3D Protein Structure ◽  
Genome Wide Analysis ◽  
Genome Wide ◽  
A Genome

Abstract As antioxidant enzymes, catalase (CAT) protects organisms from oxidative stress via the production of reactive oxygen species (ROS). These enzymes play important roles in diverse biological processes. However, little is known about the CAT genes in potato plants despite its important economical rank of this crop in the world. Yet, abiotic and biotic stresses severely hinder growth and development of the plants which affects the production and quality of the crop. To define the possible roles of CAT genes under various stresses, a genome-wide analysis of CAT gene family has been performed in potato plant.In this study, the StCAT gene’s structure, secondary and 3D protein structure, physicochemical properties, synteny analysis, phylogenetic tree and also expression profiling under various developmental and environmental cues were predicted using bioinformatics tools. The expression analysis by RT-PCR was performed using commercial potato cultivar. Three genes encoding StCAT that code for three proteins each of size 492 aa, interrupted by seven introns have been identified in potatoes. StCAT proteins were found to be localized in the peroxisome which is judged as the main H2O2 cell production site during different processes. Many regulating cis-elements related to stress responses and plant hormones signaling were found in the promoter sequence of each gene. The analysis of motifs and phylogenetic trees showed that StCAT are closer to their homologous in S. lycopersicum and share a 41% – 95% identity with other plants’ CATs. Expression profiling revealed that StCAT1 is the constitutively expressive member; while StCAT2 and StCAT3 are the stress-responsive members.

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