<HTTP://PATHWAYCOMMONS.ORG/PSI2BP#RXR-2R4B> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.biopax.org/release/biopax-level3.owl#RelationshipXref> .
<HTTP://PATHWAYCOMMONS.ORG/PSI2BP#RXR-2R4B> <http://www.biopax.org/release/biopax-level3.owl#db> "rcsb pdb"^^<http://www.w3.org/2001/XMLSchema#string> .
<HTTP://PATHWAYCOMMONS.ORG/PSI2BP#RXR-2R4B> <http://www.biopax.org/release/biopax-level3.owl#id> "2R4B"^^<http://www.w3.org/2001/XMLSchema#string> .
<HTTP://PATHWAYCOMMONS.ORG/PSI2BP#_320678> <http://www.biopax.org/release/biopax-level3.owl#xref> <HTTP://PATHWAYCOMMONS.ORG/PSI2BP#RXR-2R4B> .
<HTTP://PATHWAYCOMMONS.ORG/PSI2BP#_17744> <http://www.biopax.org/release/biopax-level3.owl#xref> <HTTP://PATHWAYCOMMONS.ORG/PSI2BP#RXR-2R4B> .
<HTTP://PATHWAYCOMMONS.ORG/PSI2BP#_877091> <http://www.biopax.org/release/biopax-level3.owl#xref> <HTTP://PATHWAYCOMMONS.ORG/PSI2BP#RXR-2R4B> .
<HTTP://PATHWAYCOMMONS.ORG/PSI2BP#_357055> <http://www.biopax.org/release/biopax-level3.owl#xref> <HTTP://PATHWAYCOMMONS.ORG/PSI2BP#RXR-2R4B> .
<HTTP://PATHWAYCOMMONS.ORG/PSI2BP#_917358> <http://www.biopax.org/release/biopax-level3.owl#xref> <HTTP://PATHWAYCOMMONS.ORG/PSI2BP#RXR-2R4B> .
<HTTP://PATHWAYCOMMONS.ORG/PSI2BP#_679806> <http://www.biopax.org/release/biopax-level3.owl#xref> <HTTP://PATHWAYCOMMONS.ORG/PSI2BP#RXR-2R4B> .