About: http://webisa.webdatacommons.org/269354170

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	In all twenty amino acids, except glycine, the carbon atom with the amino group is attached to four different substituents.
http://www.w3.org/ns/prov#wasQuotedFrom	collageena.com