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Obsolete Term Information

Accession
GO:0051359
Name
obsolete peptide cross-linking via 2-imino-methionine 5-imidazolinone glycine
Ontology
biological_process
Synonyms
biosynthesis of protein-protein cross-link via 2-imino-methionine 5-imidazolinone glycine, biosynthetic process of protein-protein cross-link via 2-imino-methionine 5-imidazolinone glycine
Alternate IDs
None
Definition
OBSOLETE. The formation of the fluorescent protein FP611 chromophore cross-link from the alpha-carboxyl carbon of residue n, a methionine, to the alpha-amino nitrogen of residue n+2, a glycine, and a dehydration to form a double bond to the alpha-amino nitrogen of residue n+1. This cross-linking is coupled with a dehydrogenation of residue n+1 to form a double bond between the alpha and beta carbons. This modification is found in the GFP-like fluorescent chromoprotein from the sea anemone Entacmaea quadricolor. Source: PDB:1UIS, PDB:1XQM, PMID:15542608, PMID:12185250, PMID:10852900, RESID:AA0379, PMID:12909624
Comment
See also the biological process term 'peptidyl-tyrosine dehydrogenation ; GO:0018251'. Term describes modified products or self-catalyzed processes.
History
See term history for GO:0051359 at QuickGO
Subset
None
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