phycourobilin-bis-L-cysteine
A protein modification that effectively results from forming an adduct between two cysteine residues and the tetrapyrrole compound phycourobilin.
MOD:00700
tetrapyrrole modified residue
is_a
MOD:02044
crosslinked L-cysteine residue
is_a
3,18-bis(1-[(R)-2-amino-2-carboxyethyl]sulfanylethyl)-2,7,13,17-tetramethyl-1,19-dioxo-4,5,15,16-tetrahydro-(21H,22H,24H)-bilene-b-8,12-dipropanoic acid
exact
3,18-bis(1-[(R)-2-amino-2-carboxyethyl]sulfanylethyl)-8,12-bis(2-carboxyethyl)-2,7,13,17-tetramethyl-4,5,15,16-tetrahydro-(21H,22H,24H)-bilene-b-1,19(4H,16H)-dione
exact
BINDING Phycourobilin chromophore (covalent; via 2 links)
exact
PUB
exact
phycourobilin biscysteine adduct
exact
phycourobilin-bis-L-cysteine
exact