Protein
Probable serine/threonine-protein phosphatase 2A activator 2
Organism
Dictyostelium discoideum
Function
PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides. Acts as a regulatory subunit for PP2A-like phosphatases modulating their activity or substrate specificity, probably by inducing a conformational change in the catalytic subunit, a direct target of the PPIase (By similarity).
Similarity
Belongs to the PTPA-type PPIase family.
Sequence
MSENNNKIPSFGLKSNVNSTYNHLETVAKLSIDEKLVNEPPKFVDIKTITPLNVENNGIAQKRIISKRDLRSFHTSSTYSELLNFIIQLSLDIQGKSLKSNFTITKNINSIIVLLNQLDQYITDIPPKQIRTRFGNESFVEWFNKVEKETPKLLFNLINDNPLNTPITNEVPIIYNEISTYLQNSWGDKQRIDYGSGHELNFICFLLCLVKIKFIKREEYELLVLIIFNKYLNMMRRLQESYWLEPAGSHGVWGLDDYHFLPFLFGSSQLIEHKYIRPKSIRNDEIVNSSFSDEYMYLGCIRFIGKVKSGGSLLEHSPMLVDISGVKNWSKVNEGMIKMFKSEVLGKLPIMQHMFFASIIQYIDNPDIIETDEEINQRKPIVTHSFSSCGCINRVPSMFAVANTDKILASTSTTTNNNNNNITSGDHCNDNEQQCSETHNHDHNHNHNHNHNHPPPPPQQQRSYFPLD