Organisms have a hierarchical structure for taxonomy. This diagram shows
the comparison of a single protein (ADH) from about 50 organisms, arranged in
a tree structure. Every orange text links to a protein sequence (not shown).
In this picture, ASCOMYCOTINA and DEUTEROMYCOTINA can be seen to be siblings
under FUNGI.
(Click here for separate image)
Peter Murray-Rust
April 1996