>tr|Q31D26|Q31D26_PROM9 CYTH domain-containing protein OS=Prochlorococcus marinus (strain MIT 9312) OX=74546 GN=PMT9312_0157 PE=4 SV=1 MALEIERRFLIKNDNWKEFITKKIFIEQGYLSKSLDDWIIRIRFTGKDFKIALKKHIESF TNFEFEYSIPRKDGETIMSNLSNTIKKERFFLEVEKKSWIIDCFKETNYPLEIAEIELSN EEEDFSLPSFISKEITGLKHYSNFRLAKKPFSKWEEDYLTNFKSN