PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 35409403-7 2022 Here, we present the application of an odorant-binding protein (pOBP) isolated from pigs as a molecular recognition element (MRE) for a low-energy impedenziometric biosensor for outdoor and real-time benzene detection. Benzene 200-207 odorant-binding protein Sus scrofa 39-62