نتایج جستجو برای: phylogenic analysis

تعداد نتایج: 2824435  

Journal: :Journal of the Experimental Analysis of Behavior 1975

Journal: :IEEE Computer 2015
Ying Xu

classify specified organisms taxonomically, determine the origins of proteinencoding genes, and infer how proteins function based on their conserved sequence motifs. Typically, phylogenic analysis involves two steps: constructing a phylogenetic tree or network based on the given biosequences and deriving biological information from the tree or network. Many computational methods have been devel...

Journal: :Bioscience, biotechnology, and biochemistry 2004
Rei Abe-Yoshizumi Urara Kamei Asami Yamada Makoto Kimura Shigeyuki Ichihara

The phenylacetic acid (PhAc) degradation pathway becomes an interesting model for the catabolism of aromatic compounds. To determine the molecular basis for this environmentally important process, we did a phylogenic analysis based on the PhAc CoA ligase gene. It suggests that the PhAc CoA ligase genes are distributing widely and subject to frequent lateral gene transfer within and across bacte...

2011
Ashwani Kumar Manorma Sharma

Poaceae (formerly known as Gramineae) is often considered to be the most important of all plant families to human economies. From evolutionary point of view, wheat is a young polyploid and its genetic configuration is a classical example of cereals phylogenic relationship. The genetic diversity of the elite germplasm have been used by plant breeders for numerous reasons such as germplasm manage...

Journal: :Journal of the Japanese Society for Horticultural Science 1941

Journal: :علوم باغبانی 0
حیدری حیدری مرعشی مرعشی فارسی فارسی میرشمسی کاخکی میرشمسی کاخکی

abstract seedless barberry (berberis vulgaris l. var. asperma) is one of the few crops that is cultured only in iran and southern parts of khorasan provinces. the origin of this variety is unknown and there has not been any study aiming to identify phylogenic relationships of this plant with other species existing in iran. in this study, aflp markers based on four primer combinations (ecori/tru...

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