PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9331267-1 1997 PURPOSE: Nitric oxide synthase (NOS) plays an essential role in neuronal function and is critical in the brain for normal and pathologic responses to glutamate. Glutamic Acid 150-159 nitric oxide synthase 1, neuronal Mus musculus 9-30