>tr|B3SAN7|B3SAN7_TRIAD Mediator of RNA polymerase II transcription subunit 21 OS=Trichoplax adhaerens OX=10228 GN=TRIADDRAFT_61323 PE=3 SV=1 MADRLSQLQDAVNQLAQHLCDSVGVLQQSAPLSYFDEFESHDRGLLSIQWMQTNQILYSN TVSYLAVHNPTTNGENVENNLDVFATLITRTAQDIDYIITSLPDIRVSQQNQEKAIERLQ EENAQARQQLVEAITRAEGVLLKVKQIKNQVAAAQLEIDKRVNCNERIEIGQ