Involved in cellular response to alkaline pH and cellular response to salt stress. Acts upstream of or within post-translational protein targeting to membrane, translocation. Located in endoplasmic reticulum.
SGD Description
Tail-anchored ER membrane protein of unknown function; interacts with homolog Frt1p; promotes growth in conditions of high Na+, alkaline pH, or cell wall stress, possibly via a role in posttranslational translocation; potential Cdc28p substrate; FRT2 has a paralog, FRT1, that arose from the whole genome duplication