Proximal MITE TIRs were linked (assumed to be derived from a single element) if they belonged to the same subfamily and lay within 4 kb in the correct orientation relative to one another.
The DGR characteristics described above have been mainly derived from investigation of a single element, the Bordetella phage DGR, and supported by sequence comparison with a small number of related elements.
The vast majority of maize Helitrons have acquired gene fragments derived from up to 10 different genes embedded within a single element (Du et al. 2009; Yang and Bennetzen 2009a).
In contrast to the complicated establishment of the modules in the O. excavata wing pattern, all of the modules of the T. juno wing pattern regularly corresponded to the NGP symmetry systems in a one-to-one manner, whereby no module coupled elements derived from a different NGP symmetry system nor decoupled a single element into separately correlated units.
The adjectives associated to these plants i.e. spicy, imposing, distinct and even the latin name Allium, deriving from the Celtic "all" meaning pungent, reflects the presence of certain flavours and scents, all sharing a single element: sulfur.
However, among the very few cases where the direct ancestral autonomous elements of MITEs were found, the association of the nematode PIF element with two Tourist MITE families (Cb-mPIF1a and Cb-mPIF1b) suggests the possibility that multiple MITE families may be derived from a single ancestral element (Feschotte et al. 2002).
In addition, it can also occur that more than one quadrilaterals are derived from a single rectangular façade element.
Gnome is the youngest MITE family newly derived from a single copy autonomous element.
The truest stories derive from a single, overriding skill: the ability to listen.
Why do they think that every part of this system must derive from a single, immanent and absolute principle?
The first hypothesis posited that all populations derive from a single source population (single-refugium hypothesis).
