1. log fraction of singletons
log genome size
log fraction of singletons
temperature, C
Supplementary Figure 1. A predictive model for the fraction of singletons (A), transferred genes inferred by dinucleotide composition (B) and prophage genes (C) in genomes of archaea and bacteria. Surfaces (top: archaea, bottom: bacteria) indicate the expected fraction of singletons given the optimum growth temperature and genome size.

2. B
log genome size
log fraction of transfers
temperature, C

3. C
log genome size
log fraction of prophage genes
temperature, C