PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23896440-4 2013 C1, C2, I276, I286, AP1 and AP2 were much better in tracing variations of tryptophan-like and tyrosine-like materials than C3, I329 and AF1 in tracing fulvic-like. Tyrosine 94-102 transcription factor AP-2 alpha Homo sapiens 28-31