xenologue

English

Alternative forms

Etymology

From xeno- +‎ -logue.

Noun

xenologue (plural xenologues)

  1. (genetics) A type of ortholog where the homologous sequences are found in different species because of horizontal gene transfer.

Derived terms

References

E.V. Koonin, K.S. Makarova, and L. Aravind. (2001) Horizontal Gene Transfer in Prokaryotes: Quantification and Classification. Annual Review of Microbiology 55: 709-742.