PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2140392-2 1990 The factor I-mediated cleavage of C3b, using factor H as a cofactor was completely inhibited by diisopropylfluorophosphate (DFP) when factor I and C3b were incubated with DFP before the addition of factor H. Isoflurophate 96-122 complement factor H Homo sapiens 45-53 2140392-2 1990 The factor I-mediated cleavage of C3b, using factor H as a cofactor was completely inhibited by diisopropylfluorophosphate (DFP) when factor I and C3b were incubated with DFP before the addition of factor H. Isoflurophate 96-122 complement factor H Homo sapiens 198-206