Krijgsveld, J.

protein peptide cancer serum binding exosome antibody expression proteomic prostate mouse proteasome factor analysis control figure sample mecp 1 complex erythroid biotinylation activity xenograft level interaction subunit identification mel cells tumor transcription table prostate cancer sequence development streptavidin study transcript embryo zygotic biotinylated database cytoplasm cytoplasmic extract marker approach proteasome subunits streptavidin beads differentiation chromatin membrane ratio function nme 1 fraction number speci library erasmus mc g fi-1b translation xenograft-bearing mass spectrometry drosophila exosome fraction process promoter prostate cancer markers beads 2005 european xenograft-bearing mice translational table i dehydrogenase biotinylated gata presence signal model nme 2 cytoplasmic proteins homologue