PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18443038-4 2008 DNA-protein binding assays showed that the GATA motif of interest is capable of binding GATA-1 transcription factor in vitro and in vivo. gata 43-47 GATA binding protein 1 Homo sapiens 88-94