PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32131593-3 2020 In the ISC pathway, the pyridoxal 5"-phosphate-dependent cysteine desulfurase enzyme IscS provides sulfur to the scaffold protein IscU, which templates the Fe-S cluster assembly. pyridoxal 5" 24-36 iron-sulfur cluster assembly enzyme Homo sapiens 130-134