نتایج جستجو برای: sequence comparison

تعداد نتایج: 986015  

Flora Forouzesh Hesam Barjesteh Navid Dinparast Djadid, Sedigheh Zakeri

Glutathione S-transferases (GSTs) are a major family of detoxification enzymes which possess a wide range of substrate specificities. Interest in insect GSTs has primarily focused on their role in insecticide resistance. In this study, following World Health Organization (WHO) routine susceptibility test, DNA was extracted from specimens of Anopheles stephensi collected from the Kazeroon distri...

Journal: :Int. J. Found. Comput. Sci. 1996
David Sankoff Gopal Sundaram John D. Kececioglu

We present some experiences with the problem of multiple genome comparison , analogous to multiple sequence alignment in sequence comparison, under the inversion and transposition distance metrics, given a xed phylogeny. We rst describe a heuristic for the case in which phylogeny is a star on three vertices and then use this to approximate the multiple genome comparison problem via local search.

Journal: :تحقیقات دامپزشکی 0
فاطمه حسنی نیا گروه علوم دامی، دانشکده علوم دامی و صنایع غذایی دانشگاه کشاورزی و منابع طبیعی رامین خوزستان، خوزستان- ایران محمد تقی بیگی نصیری گروه علوم دامی، دانشکده علوم دامی و صنایع غذایی دانشگاه کشاورزی و منابع طبیعی رامین خوزستان، خوزستان- ایران عباس جلودار گروه علوم پایه، بخش بیوشیمی و مولکولی دانشکده دامپزشکی دانشگاه شهید چمران اهواز، خوزستان- ایران هدایت اله روشنفکر گروه علوم دامی، دانشکده علوم دامی و صنایع غذایی دانشگاه کشاورزی و منابع طبیعی رامین خوزستان، خوزستان- ایران

background: the mesobuthus eupeus scorpion venoms are known to contain α-toxin peptides, many of which interfere with k+ ion channel function. these toxin peptides have important value in  the pharmacology and physiology studies of specific k+ channel of cells. objectives: given the  lack of information of the molecular biology of peptides in the toxin of iranian scorpions, the aim of this stud...

Autumn sowing of sugar beet is a suitable way in sustainable agriculture. Bolting is an undesirable phenomenon which reduces sugar beet yield and it is the most important limiting factor in autumn sowing of sugar beet. Identification and comparison of the sequence of flowering genes in various genotypes can help to understand the molecular mechanisms controlling bolting. In the previous studies...

Journal: :Journal of Computer Science & Systems Biology 2017

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