The Rvs161, Rvs167, and Rvs162 proteins are produced by C. albicans. (A) Western blot analysis of an untagged control C. albicans strain (DIC185) and the following strains in which the indicated RVS gene was tagged with a triple HA epitope at the 3′ end of the open reading frame: YSM37 (RVS161-HA), YLD19 (RVS162-HA), and YSM54 (RVS167-HA). (B) Diagram of Rvs protein structures. Rvs161, Rvs167, and Rvs162 each contain an N-terminal BAR domain. Rvs167 also has an internal glycine-, proline-, and alanine-rich sequence (GPA), followed by a C-terminal SH3 domain.