Positive Selection, Relaxation, and Acceleration in the Evolution of the Human and Chimp Genome (original) (raw)
Figure 3
Ancestral and Derived Trends in Adaptation and RSC
Differences in GO term representation between the sets of the derived and the ancestral lineages (H-AH, human versus ancestral lineage; CH-AH, chimp versus ancestral lineage) are plotted against each other using genes exclusively observed in Test I (RSC) and Test II (PS). Each quadrant represents a particular evolutionary scenario increasing or decreasing in GO representation for each of the lineages after speciation. Terms showing a difference in representation between H-AH and CH-AH >10% were labeled in red: G-coupled protein receptor was found in both Test I (14.32%) and Test II (12.89%), and sensory perception (11.03%) and cellular protein metabolism (−12.34%) in Test II. Only the terms common to all lineages are shown.