About: http://webisa.webdatacommons.org/437291655

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 invention, an E. coli strain, such as K12, has a xylose isomerase deletion (xylA.DELTA.) making it unable to grow on D-xylose.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com