The spatial distributions of Highly
Iterated Palindrome 1 (HIP1) in 40 cyanobacterial genomes reveal
a periodic pattern that suggests a functional role in
shaping chromosome architecture.
Phylogenetic reconciliation reveals that a
gene that contributes to
infection of the conjunctiva by Streptococcus pneumoniae was
acquired by
horizontal transfer from the pig
pathogen Streptococcus suis.