کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
2015702 | 1541919 | 2016 | 13 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Genome-wide identification, characterization and expression analysis of calmodulin-like (CML) proteins in tomato (Solanum lycopersicum)
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کلمات کلیدی
ABAqRT-PCRCMLCalmodulin-like proteinsEthephon - اتفونeth - اخلاقAbiotic stress - استرس بی روحabscisic acid - اسید آبسزیکExpression pattern - الگوی بیانcoding sequence - توالی کدگذاریgibberellic acid - جیبرلیک اسیدPlant hormones - هورمون های گیاهیquantitative real-time polymerase chain reaction - واکنش زنجیره ای پلیمراز کمی زمان واقعی استCdS - کادمیم سولفید، سولفید کادمیمTomato - گوجه فرنگی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
دانش گیاه شناسی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Calcium (Ca2+) has emerged as a significant secondary messenger that regulates the activities of hormonal and environmental signals that are associated with biotic and abiotic stresses. Ca2+ binding proteins typically contain a Ca2+ binding EF-hand (a helix-loop-helix structure) motif. In this study, tomato genes encoding calmodulin-like (CML) proteins that possess EF-hand motifs and no other identifiable functional domains were analyzed. Using genome analysis and BLAST searches in database, 52 CML genes were identified in tomato. Comprehensive analyses, including evolutionary relationships, gene structures, chromosomal locations, functional annotations, and gene duplications, were performed. Distribution mapping exhibited that 52 SlCML proteins containing different intron/exon patterns were unevenly distributed among ten chromosomes. In addition, 24 SlCML proteins were predicted as segmentally duplicated. Conserved motifs, promoter cis-regulatory elements, organ-based expression patterns and expression analyses indicated the potential responsiveness of SlCML proteins to abiotic stresses and phytohormones. These results illustrate the complexity of the CML gene family and indicate a potential vital role for these molecules in tomato growth and development as Ca2+ signal transducers.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Plant Physiology and Biochemistry - Volume 102, May 2016, Pages 167-179
Journal: Plant Physiology and Biochemistry - Volume 102, May 2016, Pages 167-179
نویسندگان
Shoaib Munir, Muhammad Rehman Gul Khan, Jianwen Song, Sadia Munir, Yuyang Zhang, Zhibiao Ye, Taotao Wang,