PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9341082-5 1997 For one of these series (Nusplingen, district Balingen, Schwabische A1b), habitat specific properties have already been assumed to be responsible for an insufficient iron supply of the inhabitants. Iron 166-170 syntrophin beta 1 Homo sapiens 68-71