This fact, together with the conservation of gap-type HSEs across Drosophila species, argues for constraint on these motifs, and a possible functional role in Drosophila.
The prevalence and conservation of gapped HSEs, tail-to-tail organization, and interactions between positions 1 and 5 in nGAAn-type motifs are among these discoveries.
Our results suggest that the conservation of wetlands in gap areas would improve their habitat condition and connectivity.
A domain conservation score (DCS) is calculated for each residue position based on the LOMETS multiple sequence alignments, which counts for the balance of conservation and gap penalty scores.
Finally, according to results of GAP analysis, we identified six conservation priorities and designed a conservation landscape incorporating four new nature reserves, enlarging two existing ones, and creating four linkages for Amur tigers in northeast China.
Finding ways to encourage burning on degraded sites near development, such as rewarding practitioners for successfully conducting difficult burns, would help narrow the knowing doing gap in conservation of this and other fire-dependent ecosystems.
Conservation of regulatory genes such as gap and pair-rule genes among arthropods indicates that the differences in the stripe formation have originated from architecture of the regulatory network.
The protocol followed to identify these genes included a high percentage of identities and similarities with a minimum percentage of mismatches and gaps and conservation of the region encompassing the potential neuropeptide.
The results of a second, more "vigorous" shuffling approach lead to much more optimistic estimates: shuffling of the columns without considering their sequence conservation or gap pattern reduces the estimated FDR by factor of 35 to only a 1 2%.
The proteolytic cleavage site is conserved in all GnRH genes analyzed to date, whereas the signal peptide and GAP domains exhibit conservation of low scoring patterns (data not shown).
The consensus sequence residues in the HHsearch models have a conservation of ~33% (depending on the amount of gaps - personal communication with Johannes Söding), but could be much higher.
