In vitro transposition of ISY100, a bacterial insertion sequence belonging to the Tc1/mariner family

In vitro transposition of ISY100, a bacterial insertion sequence belonging to the Tc1/mariner family

The Synechocystis sp. PCC6803 insertion sequence ISY100 (ISTcSa) belongs to the Tc1/mariner/IS630 family of transposable elements. ISY100 transposase was purified and shown to promote transposition in vitro. Transposase binds specifically to ISY100 terminal inverted repeat sequences via an N-terminal DNA-binding domain containing two helix-turn-helix motifs. Transposase is the only protein requ...

Transposition of cyanobacterium insertion element ISY100 in Escherichia coli.

The genome of the cyanobacterium Synechocystis sp. strain PCC6803 has nine kinds of insertion sequence (IS) elements, of which ISY100 in 22 copies is the most abundant. A typical ISY100 member is 947 bp long and has imperfect terminal inverted repeat sequences. It has an open reading frame encoding a 282-amino-acid protein that appears to have partial homology with the transposase encoded by a ...

from linguistics to literature: a linguistic approach to the study of linguistic deviations in the turkish divan of shahriar

chapter i provides an overview of structural linguistics and touches upon the saussurean dichotomies with the final goal of exploring their relevance to the stylistic studies of literature. to provide evidence for the singificance of the study, chapter ii deals with the controversial issue of linguistics and literature, and presents opposing views which, at the same time, have been central to t...

Insertion of a Function Belonging to a Certain Subclass of R^x

a synchronic and diachronic approach to the change route of address terms in the two recent centuries of persian language

terms of address as an important linguistics items provide valuable information about the interlocutors, their relationship and their circumstances. this study was done to investigate the change route of persian address terms in the two recent centuries including three historical periods of qajar, pahlavi and after the islamic revolution. data were extracted from a corpus consisting 24 novels w...