PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21301109-4 2011 In order to address the structural basis of this differential binding, diffraction-quality crystals have been obtained of hIFABP and rIFABP in complex with the fluorescent fatty-acid analogue 11-(dansylamino)undecanoic acid. Fatty Acids 172-182 fatty acid binding protein 2 Rattus norvegicus 133-139