PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19592582-4 2009 The second mutation is the di-nucleotide substitution c.467C>A and c.468C>T in exon 3 that causes the missense mutation A118D in the SEA domain of the extracellular stem region of matriptase-2. Dinucleoside Phosphates 27-40 transmembrane serine protease 6 Homo sapiens 186-198