PMID-sentid Pub_year Sent_text comp_official_name comp_offset protein_name organism prot_offset 15237968-4 2004 The genetic basis of the lpa1-1 mutation is not known, but previous genetic mapping has shown both the mutant phenotype and the Ins (3) P(1) synthase (MIPS) gene, which encodes the first enzyme, myo-inositol phosphate synthase, in the phytic acid biosynthetic pathway, map to the same chromosomal region in maize. Phytic Acid 235-246 putative inositol-3-phosphate synthase Zea mays 195-226