chlorella virus in a sentence

1. There are currently 19 species in this genus including the type species Paramecium bursaria Chlorella virus 1.
2. However, some examples do show strong selectivity; examples include the influenza A virus M2 proton channel protein, which is highly selective for protons and is active at low pH, and the Chlorella virus Kcv protein, which is selective for potassium ions.
3. Based on the genome organisation and DNA replication mechanism it seems that phylogenetic relationships may exist between the rudiviruses ( " Rudiviridae " ) and the large eukaryal DNA viruses : the African swine fever virus ( " Asfarviridae " ), Chlorella viruses ( " Phycodnaviridae " ) and poxviruses ( " Poxviridae " ).
4. It's difficult to find chlorella virus in a sentence.