نتایج جستجو برای: Protein sequence pattern

تعداد نتایج: 1831636  

Journal: :progress in biological sciences 2013
mohammad-hadi foroughmand-araabi bahram goliaei mehdi sadeghi

prosite database contains a set of entries corresponding to protein families, which are used to identify the family of a protein from its sequence. although patterns and profiles are developed to be very selective, each may have false positive or negative hits. considering false positives as items that reduce the selectiveness of a pattern, then, the more selective pattern we have, a more accur...

Bahram Goliaei Mehdi Sadeghi Mohammad-Hadi Foroughmand-Araabi

PROSITE database contains a set of entries corresponding to protein families, which are used to identify the family of a protein from its sequence. Although patterns and profiles are developed to be very selective, each may have false positive or negative hits. Considering false positives as items that reduce the selectiveness of a pattern, then, the more selective pattern we have, a more accur...

ژورنال: Iranian Biomedical Journal 2018
Azaran, Azarakhsh, Ebrahimi, Saeedeh, Makvandi, Manoochehr, Nejati, Mehrab, Teimoori, Ali, Zandi, Milad,

Background: Non-structural protein 4 (NSP4) is a critical protein for rotavirus (RV) replication and assembly. This protein has multiple domains and motifs that predispose its function and activity. NSP4 has a sequence divergence in human and animal RVs. Recently, 14 genotypes (E1-E14) of NSP4 have been identified, and E1 and E2 have been shown to be the most common genotypes in human. Methods:...

Ansari Mahyari S Daliri Joupari M Rahmani H Shirazi A Zahmatkesh A,

Background: Genetic analysis in mice has lead to find about maternal effect genes such as Filia. Filia knock out mice have a 50% decrease in fertility. Filia dysfunction causes disorders in pre-implantation development. Mutations in human Filia gene, cause FBHM (Familial Biparental Hydatidiform Mole) in women. Filia protein in mice is homologous to that of rat and human, so this idea has emerge...

Journal: :journal of paramedical sciences 0
yalda zarnegar nia proteomics research center, shahid beheshti university of medical sciences, tehran hamid alavi majd department of biostatistics, faculty of paramedical sciences, shahid beheshti university of medical sciences, tehran mona azodi department of biology. faculty of basic science, islamic azad university science and research branch, tehran nasibeh khayyer proteomics research center, shahid beheshti university of medical sciences, tehran

a thorough recognition of the nature and duties of the genes is based upon having adequate information about the proteins. however, the proteomic projects follow a slow trend; therefore, solving the protein-related problems has become as one of the most important challenges in bio-informatics. consequently, the presence of tools which can enhance the structural recognition, classification, and ...

2005
Pedro Gabriel Ferreira Paulo J. Azevedo

Considering the characteristics of biological sequence databases, which typically have a small alphabet, a very long length and a relative small size (several hundreds of sequences), we propose a new sequence mining algorithm (gIL). gIL was developed for linear sequence pattern mining and results from the combination of some of the most efficient techniques used in sequence and itemset mining. ...

P48 protein of Mycoplasma agalactiae is used to diagnose infection and was identified as potential vaccine candidate. According to the genetic nature of mycoplasma and variable sensitivity in P48-based serological diagnosis tests, intra species variation of P48 nucleotide sequence investigated in 13 field isolates of difference province of Iran along with three vaccine strains. Samples were col...

ژورنال: :gene, cell and tissue 0
farah talebi department of genetic, faculty of sciences, shahid chamran university of ahvaz, ahvaz, ir iran farideh ghanbari department of genetic, faculty of sciences, shahid chamran university of ahvaz, ahvaz, ir iran; department of genetic, faculty of sciences, shahid chamran university of ahvaz, ahvaz, ir iran. tel/fax: +98-6136233884 javad mohammadi asl department of medical genetics, faculty of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran

conclusions bioinformatics analyses using sift, mutation taster and polyphen-2 indicated that p.ile563val was predicted to be damaging, disease causing, and probably damaging to and causing ldb3 dysfunction. as such, this mutation produces novel protein coding transcripts, which might explain the mfm phenotype in the patient. introduction myofibrillar myopathy (mfm) is a rare human disease, cha...

Journal: :international journal of advanced biological and biomedical research 2014
k. moradpour a. najaphy s. mansoorifar a. mostafaie

drought is one of the most important factors limiting crop yields around the world. drought stress in plants, the change (increase or decrease) in the production of plant proteins. this research was carried out using bread wheat genotypes. for evaluation of leaf protein pattern in wheat, 10 genotypes were assayed with 3 replications under irrigated (non-stress) and rain-fed (stress) conditions....

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