Characterization of PhPRP1, an extracellular arabinogalactan protein from Petunia hybrida pistils
نویسنده
چکیده
..................................................................... iv ACKNOWLEDGEMENTS .................................................. vi LIST OF TABLES AND FIGURES ........................................ vii
منابع مشابه
Characterization of a novel anther-specific gene encoding a leucine-rich repeat protein in petunia.
In Petunia x hybrida 'Fantasy Red', a leucine-rich repeat (LRR) gene referred to as PhLRR, was identified in a flower bud cDNA library. The open reading frame sequence of PhLRR was 1251 bp, encoding a putative 46.2-kDa protein of 416 amino acids. The PhLRR protein showed high similarity to members of polygalacturonase inhibitor proteins (PGIPs), contained 11 conserved LRR domains, and was an ex...
متن کاملIsolation, characterization and restriction endonuclease mapping of the Petunia hybrida chloroplast DNA.
A procedure is developed for the isolation of intact chloroplast DNA (ctDNA) from Petunia hybrida. The molecular weight, calculated from contour length measurements, is 96.0 +/- 4.5 x 10(6) daltons. This value is in good agreement with the value of 101.2 x 10(6) daltons that was estimated from the electrophoretic mobilities of restriction endonuclease fragments of ctDNA. Analysis of petunia ctD...
متن کاملPollination induces autophagy in petunia petals via ethylene
Autophagy is one of the main mechanisms of degradation and remobilization of macromolecules, and it appears to play an important role in petal senescence. However, little is known about the regulatory mechanisms of autophagy in petal senescence. Autophagic processes were observed by electron microscopy and monodansylcadaverine staining of senescing petals of petunia (Petunia hybrida); autophagy...
متن کاملThe Large-flowered Petunia (Petunia hybrida Vilm.) Genotype Promotes Expressions of Type-A Response Regulator and Cytokinin Receptor Genes like Cytokinin Response
Expressions of the genes involved in the cytokinin (CK) phosphorelay signaling circuitry in petunia (Petunia hybrida Vilm.) were investigated with regard to the large-flowered trait induced by the semidominant Grandiflora (G) gene. We isolated three cDNAs encoding type-A response regulators (RRs, PhRR1-3) and one cDNA encoding CK receptor histidine protein kinase (PhHK). Expression levels of Ph...
متن کاملبهبود اندامزایی شاخساره نابهجا و تشکیل پینه از ریزنمونههای برگ اطلسی دورگه (.Petunia hybrida L) با استفاده از بنزیل آدنین (BA) و نفتالن استیک اسید (NAA)
Petunia (Petunia hybrida) is an ornamental plant species of high economic potential. One of the appropriate methods for propagation and breeding of petunia is tissue culture. This experiment was conducted to investigate the effects of different concentrations of benzyl adenine (BA) either alone or in combination with different concentrations of naphthalene acetic acid (NAA) on the regeneration ...
متن کامل