14 Residue(s)
Residue Name
#Ligands
#Proteins
#Warheads
#Mechamisms
#Protein-Ligand Complex(es)
1 ARG 1 2 1 1 2
2 ASN 1 1 1 1 1
3 ASP 39 30 7 4 59
4 CYS 748 291 59 16 959
5 GLU 56 52 13 9 96
6 GLY 2 2 1 1 2
7 HIS 42 35 14 10 63
8 LYS 126 89 24 13 205
9 MET 3 3 4 3 3
10 PRO 9 3 5 5 9
11 SER 462 222 38 14 830
12 THR 33 20 12 8 47
13 TYR 19 18 9 7 32
14 VAL 8 1 2 2 10

Peculiar cases: For all identified residues, only Gly and Val were identified to form covalent bonds via their N-termini, in each case with the same protein. Gly and Val form covalent bonds with ubiquitin and haemoglobin, respectively.