>tr|A0A7S9SUD9|A0A7S9SUD9_BPT4 Activator of middle period transcription OS=Escherichia phage T4 GN=motA MSKVTYIIKASNDVLNEKTATILITIAKKDFITAAEVREVHPDLGNAVVNSNIGVLIKKG LVEKSGDGLIITGEAQDIISNAATLYAQENAPELLKKRATRKAREITSDMEEDKDLMLKL LDKNGFVLKKVEIYRSNYLAILEKRTNGIRNFEINNNGNMRIFGYKMMEHHIQKFTDIGM SCKIAKNGNVYLDIKRSAENIEAVITVASEL