About: http://webisa.webdatacommons.org/39204162

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Further, many amino acids, including the terminal amino acids, may be modified by natural processes, such as processing and other post-translational modifications, or by chemical modification techniques well
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com