نتایج جستجو برای: alone or alongside other motifs
تعداد نتایج: 4563893 فیلتر نتایج به سال:
Background: Cytotoxin-associated gene A (CagA)-positive strains of Helicobacter pylori are associated with gastroduodenal diseases. Evidences have suggested that the type of H pylori CagA EPIYA motifs may be associated with specific disorders (i.e., gastritis, peptic ulcer, or gastric cancer). We investigated the prevalence of different EPIYA motifs (A, B, C, or D) in H. pylori strains is...
Pre-historic pottery investigating is one of the sources that provide a lot of information about the life and art of that time. Among Iranian arts, Pottery is of a greater antiquity, originality and importance and represents people’s culture, beliefs and traditions more than any other art. After basket weaving, pottery has been the first lasting art of mankind. By investigating earthenware moti...
Natively unstructured or disordered regions appear to be abundant in eukaryotic proteins. Many such regions have been found alongside small linear binding motifs. We report a Monte Carlo study that aims to elucidate the role of disordered regions adjacent to such binding motifs. The coarse-grained simulations show that small hydrophobic peptides without disordered flanks tend to aggregate under...
Translation initiation in Archaea combines aspects of the parallel process in Eukarya and Bacteria alongside traits unique to this domain. To better understand translation initiation in Archaea, an in vitro translation system from the haloarchaeon Haloferax volcanii has been developed. The ability to translate individual mRNAs both under the conditions used in previously developed poly(U)-depen...
abstract a fundamental study of “historio-graphic metafiction” and “literary genres”, as introduced in “new historical philosophy”, and tracing them in the works of julian barnes having studied the two novels, the porcupine and arthur & george, by julian barnes, the researcher has applied linda hutcheon’s historio-graphic metafictional theories to them. the thesis is divided into five cha...
Achaemanid art is one of the most important periods of Iranian ancient culture. In different periods of time, it has been considered as the determiner of the Iranian identity. The art of this era has been analyzed and investigated in different ways. According to the range of the available studies and the intertextuality which is the approach of this study, the research question is that whether ...
In this paper it is attempted to be identified the motif of Arab Jinni carpets. In my opinion, this carpet is decorated by spiritual and Celestial powers that combination of novels of Jamshid and Prophet Solomon that lived in pre-Islamic centuries. Jamshid was king and Solomon was King and Prophet. Considering that the spirit of Persian art always penetrates the body of traditions or religious ...
Export of membrane proteins from the ER is believed to be selective and require transport signals, but the identity of such signals has remained elusive. The recycling type I membrane protein ERGIC-53 carries a C-terminal diphenylalanine motif that is required for efficient ER export. Here we show that this motif can be functionally substituted by a single phenylalanine or tyrosine at position ...
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