  *** xSmad3[tAb] snaggedby[WB] oligo[biotin] is increased itpo xEp300
    *** cells: HEK293T in BMS
    *** oligo: CAGA sequence-not-reported
    *** inhibited by: xSmad3(K19R) [substitution]
    *** source: 17074756-Fig-5d

