Are chlorella viruses a rich source of ion channel genes?

Abstract
Plaque‐forming dsDNA (>330 kb) viruses that infect certain unicellular, eukaryotic chlorella‐like green algae contain ∼375 protein‐encoding genes. These proteins include a 94 amino acid K+ channel protein, called Kcv, as well as two putative ligand‐gated ion channels. The viruses also encode other proteins that could be involved in the assembly and/or function of ion channels, including protein kinases and a phosphatase, polyamine biosynthetic enzymes and histamine decarboxylase.