This may be due to the retention of a subset of proteins with one TM domain.
This observation hints at parallel loss of the same aspects of EF-1α function and retention of a subset of original functions in multiple dual-EF-containing lineages scattered over the tree of eukaryotes.
This cut-off resulted in the retention of a subset of probes for each of the three antibodies: 2,936 probes with the αCTD (unphosphorylated) antibody; 4,462 probes with the αSer5-P antibody; and 4,255 probes with the αSer2/5-P antibody.
The notion that the full-length and truncated forms of PGC-1α have unique functions has been articulated based on the retention of a subset of shared functional domains (Zhang et al., 2009), which is further strengthened by their non-overlapping expression profiles in PC12-ND6 cells throughout serum deprivation.
While the majority of RNA processing factors were not systematically predictive of changes in intron retention, expression of a subset of genes was strongly associated with intron retention (Fig. 4e).
The retention of aqp1b in freshwater pufferfishes is intriguing, given that there appears to have been a massive elimination of DNA after WGD in most modern teleost genomes, resulting in the retention of only a subset of the duplicates [ 36, 37].
Working memory is a subset of short-term memory, required to perform certain mental operations during retention [ 41].
One possible explanation for this heterogeneity could be the maintenance of balancing selection and/or historical balancing selection having led to a higher retention of diversity at a subset of genomic regions.
To test the feasibility of assessing PCE retention after stopping work, a subset of participants also provided additional urine specimens: one on the last day of the work week, post-shift, and one on the first day of the following work week, pre-shift, for three consecutive weeks (Table 2).
The long-term (>9 days) retention of bright BrdU labeling by a subset of suprabasal cells suggests that these cells may undergo asymmetric cell division with strand retention as observed in mouse mammary epithelium [44].
