If the functional evolution of the network is adaptive, a progressive change in functions along with evolutionary age is hypothesized.
The critical amino acid residues for functional divergence identified here provide new insights into the functional evolution and diversification of UCP genes, and since knowledge on UCP function is limited especially in fishes, they offer a starting point for further experimental validations.
This suggests that the function of the TACC proteins may have evolved from performing assembly or coordination functions in the centrosome to include a more intimate role in the functional evolution of chromatin remodeling, transcriptional and posttranscriptional complexes in the cell.
Rather, given the phylogeny, and the known functions of some subset of the extant genes (leaves of the tree), the goal is to reconstruct the functional evolution events (e.g. gain, loss and inheritance) that most likely led to the functions observed in extant sequences.
Environmental and Structural Systems This thematic area in NSF's Directorate of Biological Sciences studies "the functional evolution of organisms in their physiochemical and biotic environments.
Since LinB has promiscuous enzymatic activities towards various compounds, including other HCH isomers and various haloalkanes (Lal et al. [2010]), the functional evolution of LinB seems too complicated to analyze.
To understand the functional evolution of rural housing land at different stages of industrialization, a contrast analysis of rural housing land functions was conducted across four typical areas that represented four different socio-economic developmental stages, from the initial stage to the post-industrialization stage.
The experimental results denote that the proposed approach can effectively achieve the assessments of every security and trust-critical signals of the social platforms, and further realize the functional evolution of CyVOD MSN through improving insecure and untrustworthy vulnerabilities found by the crowd evaluation.
The details of the functional evolution remain unknown.
The directional mutations at some key positions control the functional evolution of the protein family.
We speculate the possible effect of positive selection sites on the functional evolution of pika leptin interpreted from the analysis of literature on the evolutionary, functional-structural, and biochemical information concerning the leptin protein.
