PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15780501-9 2005 Irreversible homocysteinylation of long-lived proteins should lead to cumulative damage and progressive clinical manifestations, and fibrillin-1 is seen as the paradigm of extracellular connective tissue proteins that are specially susceptible to homocysteine (and presumably homocysteine thiolactone) attack. homocysteine thiolactone 276-300 fibrillin 1 Homo sapiens 133-144