2'-(S-L-cysteinyl)-L-histidine
(2R)-2-amino-3-[(4-[(2S)-2-amino-2-carboxyethyl]-1H-imidazol-2-yl)sulfanyl]propanoic acid
(2S)-2-amino-3-[2-([(2R)-2-amino-2-carboxyethyl]sulfanyl)-1H-imidazol-4-yl]propanoic acid
-2.01565
-2.02
2'-(L-cystein-S-yl)-L-histidine
238.052
238.26
A protein modification that effectively cross-links an L-cysteine residue and an L-histidine residue by a thioether bond to form 2'-(S-L-cysteinyl)-L-histidine.
C 0 H -2 N 0 O 0 S 0
C 9 H 10 N 4 O 2 S 1
C, H
CROSSLNK 2'-(S-cysteinyl)-histidine (Cys-His)
Cross-link 2.
MOD:00118
PSI-MOD
S-(2'-histidyl)cysteine
S-(2-histidyl)- (crosslinked to cysteine)
XLNK-SCys-2'His
natural
uniprot.ptm:PTM-0005
thioether crosslinked residues
crosslinked L-histidine residue