NOS3 nitric oxide synthase 3 [ Homo sapiens (human) ]
Source: NCBI Gene (ID 4846)
Symbol: NOS3
Full name: nitric oxide synthase 3
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Homo sapiens
Also known as: ECNOS; eNOS
Summary: Nitric oxide is a reactive free radical which acts as a biologic mediator in several processes, including neurotransmission and antimicrobial and antitumoral activities. Nitric oxide is synthesized from L-arginine by nitric oxide synthases. Variations in this gene are associated with susceptibility to coronary spasm. Alternative splicing and the use of alternative promoters results in multiple transcript variants. [provided by RefSeq, Oct 2016]
Expression: Biased expression in spleen (RPKM 28.4), placenta (RPKM 4.0) and 11 other tissues
Orthologs: mouse
Gene size: 23572bp
Exon count: 28