The AR-B gene will thus be a very interesting model to study the precise functional and biological impact of these two events since we have sequences of non-duplicated fish AR (sturgeon), duplicated AR-A (in eel and medaka for example), duplicated and non divergent AR-B (eel) and duplicated and divergent AR-B (medaka).
For example, duplicate genes may appear in only a single lineage due to an ancestral duplication, followed by lineage-specific loss.
One part of its redesign, for example, duplicates some of the features of Top Friends, a popular program created by San Francisco-based Slide, a leading applications maker.
Fingerprinting works well for identifying the same song in multiple places – for example, duplicate songs in a music library.
For example, duplicate measurements of Longmaxi Formation samples (LMX TZ-4H in Table 2) show a porosity of 3.83 % and 5.45 %, median pore-throat sizes of 6.3 and 5.0 nm, with nearly 50%% of the pore-throat sizes located in 3 5 nm range and 90% 95% % smaller than 100 nm.
For example, duplicate genes, which are usually associated with highly consistent coding sequences but diverse biological functions, have only a weak correlation between rates of sequence and expression divergences [1].
For example, duplicated genes are believed to evolve relatively fast, whereas singletons evolve more slowly.
For example, duplicates from the most recent polyploidy event in soybean (~14 million years ago (mya); [ 25]) have a mean pairwise divergence of ~10 20% [ 8, 24, 25].
For example, duplicated samples might provide a false sense of confidence in a result, which is in fact only supported by one experimental data point.
For example, duplicate genes are preserved in the genome to achieve a dosage increase [ 14] or daughter genes both perform part of the ancestral function [ 15] (subfunctionalization).
