About: http://webisa.webdatacommons.org/117586997

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	The nitrogen atoms, other than those of the primary amino groups, may be present in such side chains as well as or instead of in the main chain.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com