peptide cross-linking via 3-(2-methylthio)ethyl-6-(4-hydroxybenzylidene)-5-iminopiperazin-2-one

Source:http://linkedlifedata.com/resource/geneontology/id/GO:0051357

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
skos:definition
"The formation of a 2-keto-5-iminopiperazine protein chromophore cross-link from the alpha-amino nitrogen of residue n, a methionine, to the alpha-carboxyl carbon of residue n+1, a tyrosine, and a dehydration to form a double bond to the alpha-amino nitrogen of residue n+2. This cross-linking is coupled with a dehydrogenation of residue n+1 to form a double bond between the alpha and beta carbons." [PMID:10852900, PMID:11259412, PMID:15491166, RESID:AA0377]
skos:inScheme
skos:prefLabel
peptide cross-linking via 3-(2-methylthio)ethyl-6-(4-hydroxybenzylidene)-5-iminopiperazin-2-one
skos:altLabel
biosynthesis of protein-protein cross-link via L-methionyl-L-tyrosyl-2-keto-5-iminopiperazine, biosynthetic process of protein-protein cross-link via L-methionyl-L-tyrosyl-2-keto-5-iminopiperazine
skos:notation
RESID:AA0377
skos:note
Note that this predicted modification is now thought not to exist. See the biological process term 'peptide cross-linking via 2-imino-methionine 5-imidazolinone glycine ; GO:0051359'.
skos:broader