Sentence examples for more ancient duplication from inspiring English sources

Lax1 diverged from Lax2 and Lax4 through a more ancient duplication [ 39].

We identified 4 clusters composed of closely related miRNAs (e.g. Ap-mir92a and Ap-mir-92b) with slight differences in their precursor or mature sequences, and 10 clusters composed of different mature miRNAs, suggesting more ancient duplication events.

Surprisingly, two duplicated gene pairs (PbHsfA2a and PbHsfA9a, PbHsfA4a and PbHsfA4d) possessed higher Ks values (2.13-2.15), suggesthat they they might have stemmed from a more ancient duplication event.

If Sasa-DDA is a more ancient duplication of the same ancestral locus, which has evolved away from the Sasa-DBA and Sasa-DCA sequences, remains to be established.

This issue is caused by relatively recent gene duplications (i.e., those origination within a genus or among closely related species), because more ancient duplication events occurring over much deeper time scales are expected to have accumulated enough differences to be assembled as different loci (fig. 1 d).

Another more ancient duplication giving rise to the two gene lineages leading to Pg2-68/ Pg10-23/ Pg10-23/3/ Pg10-26 occurred before the GA split, with the two groups located on different spruce chromosomes, implying at least one translocation.

Also, it is expected that the most recently derived WGD paralogous segments (i.e., homeologs) will harbor a greater number of duplicated markers, compared to those regions derived from more ancient duplications.

The arrangement of lysozyme g genes in tandem arrays in most species is consistent with recent duplications, however does not exclude the possibility of more ancient duplications.

Thus, the NR diversity in N. vectensis does not appear to have resulted from recent tandem duplications, but instead may represent more ancient duplications within the cnidarian lineage.

Overall, it appears that gene duplications found in gymnosperm C8 clade, and even the more ancient duplications at the family level (PgHB6), have not led to strong diversification of expression profiles compared to that observed in angiosperms.

Sister species (e.g., C. lividus and C. sanguinolentus) tend to express genes that originated from relatively recent duplication events, while genes expressed by C. diadema and C. quercinus appear to have originated from more ancient duplications.