2-(3-methylbutanoyl)-5-hydroxyoxazole-4-carbothionic acid
(4Z)-4-[hydroxy(sulfanyl)methylidene]-2-(3-methylbutanoyl)-1,3-oxazol-5(4H)-one [tautomer]
-5.06
-5.06293
2-(3-methylbutanoyl)-5-hydroxyoxazole-4-carbothionic acid
212.038
212.24
5-hydroxy-2-(3-methylbutanoyl)-1,3-oxazole-4-carbothioic O-acid
A protein modification that effectively converts an L-cysteine residue and an L-leucine residue to 2-(3-methylbutanoyl)-5-hydroxyoxazole-4-carbothionic acid.
C 0 H -7 N -1 O 1 S 0
C 9 H 10 N 1 O 3 S 1
C, L
Cross-link 2.
MOD:01844
MOD_RES 2-(3-methylbutanoyl)-5-hydroxyoxazole-4-carbothionic acid (Leu-Cys)
N-term
PSI-MOD
natural
uniprot.ptm:PTM-0448
oxazole/oxazoline ring crosslinked residues (Cys)
crosslinked L-cysteine residue
crosslinked L-leucine residue