PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11017804-7 2000 This mutation concerns a highly conserved phenylalanine, in the third transmembrane region of the Cx30.3 molecule, known to be implicated in the wall formation of the gap-junction pore. Phenylalanine 42-55 gap junction protein beta 6 Homo sapiens 98-102