Function
Substrate recognition component of a SCF (SKP1-CUL1-F-box protein) E3 ubiquitin-protein ligase complex which mediates the ubiquitination and subsequent proteasomal degradation of target proteins. Recognizes BIRC2 and DLGAP5. Plays a role downstream of PINK1 in the clearance of damaged mitochondria via selective autophagy (mitophagy) by targeting PRKN to dysfunctional depolarized mitochondria. Promotes MFN1 ubiquitination (By similarity).
Sequence
MKLRVRLQKRTQPLEVPESEPTLGQLRAHLSQVLLPTLGFSSDTRFAITLNNKDALTGDEETLASYGIVSGDLICLVLEDDMPAPNLPSSTDTEHSSLQDNDQPSLAATPSQTNIPDEQGTDSSQGQATPFDAWTDDSMEGPSQNVEAESIQDAMSMEEVSGFHPLEPMLCNETEDGQVPHSLETLYQSAGCSNISDALIVLVHLLMLESGYIPQGTETKAVTMPEKWKSSGVYKLQYTHPLCEGGFAVLTCVPLGNLIIINATIKVNGGIKNVKSVQLQPGSYVAAGVEPGESAAKVYKDLKKLSRLFKDQLVYPLLAFTRQVLNLPDVFGLVVLPLELKLRIFRLLDVHSVLALSAVCHDLLIASNDPLLWRCLYLRDFRDGTVRGPDTDWKELYRKKHIQRKEAQRMRHAMFLPSAHPIPFCPIPVYPRAYLPTSLLPPGIIGGEYDERPILPSVGDPVTSLIPRPGELPGQFRPLRPRFDPVDPLPGPHSLLPGRAIPNNRFPFRPGRGRSADSRLPFL