label: TAB2 binds to ubiquitinated IAP2:BEN:UEV1A E3 ligase complex and activates TAK1 kinase (Drosophila melanogaster)
label_lc: tab2 binds to ubiquitinated iap2:ben:uev1a e3 ligase complex and activates tak1 kinase (drosophila melanogaster)