uncategorized crosslinked residues 5'-(L-tyros-5'-yl)amino-L-tyrosine (2S,2'S)-3,3'-[iminobis(4-hydroxybenzene-3,1-diyl)]bis(2-aminopropanoic acid) 12.995248794555664062 13.0 339.121917724609375 339.350006103515625 5'-(L-tyros-5'-yl)amino-L-tyrosine 5'-[(tyros-5'-yl)amino]tyrosine 5'-tyrosyl-5'-aminotyrosine A protein modification that effectively cross-links two L-tyrosine residues through their 5' positions by amine nitrogen to form 5'-(L-tyros-5'-yl)amino-L-tyrosine. C 0 H -1 N 1 O 0 C 18 H 17 N 3 O 4 CROSSLNK 5'-tyrosyl-5'-aminotyrosine (Tyr-Tyr) (interchain) Cross-link 2. MOD:01787 PSI-MOD Y, Y bis(LTQ) linkage hypothetical uniprot.ptm:PTM-0320 crosslinked L-tyrosine residue