We have identified cellular substrates of human transglutaminase 4 (TG4) by LC-MS/MS-based method from transglutaminase negative AD-293 cell line. Recombinant human TG4 dependent biotin pentylamine (BPA) modified peptides/proteins were detected from cytoplasmic (Cp) and nuclear (N) protein fractions...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606)