NPAS1

{{Short description|Mammalian protein found in Homo sapiens}}

{{infobox protein

|Name=neuronal PAS domain protein 1

|caption=

|image=

|width=

|HGNCid=7894

|Symbol=NPAS1

|AltSymbols=

|EntrezGene=4861

|OMIM=603346

|RefSeq=NM_002517

|UniProt=Q99742

|PDB=

|ECnumber=

|Chromosome=19

|Arm=q

|Band=13.2

|LocusSupplementaryData=-13.3

}}

NPAS1 is a basic helix-loop-helix transcription factor.{{cite journal | vauthors = Zhou YD, Barnard M, Tian H, Li X, Ring HZ, Francke U, Shelton J, Richardson J, Russell DW, McKnight SL | title = Molecular characterization of two mammalian bHLH-PAS domain proteins selectively expressed in the central nervous system | journal = Proc. Natl. Acad. Sci. U.S.A. | volume = 94 | issue = 2 | pages = 713–8 |date=January 1997 | pmid = 9012850 | pmc = 19579 | doi = 10.1073/pnas.94.2.713 | bibcode = 1997PNAS...94..713Z | doi-access = free }}{{cite journal | vauthors = Hogenesch JB, Chan WK, Jackiw VH, Brown RC, Gu YZ, Pray-Grant M, Perdew GH, Bradfield CA | title = Characterization of a subset of the basic helix-loop-helix-PAS superfamily that interacts with components of the dioxin signaling pathway | journal = J. Biol. Chem. | volume = 272 | issue = 13 | pages = 8581–93 |date=March 1997 | pmid = 9079689 | doi = 10.1074/jbc.272.13.8581 | doi-access = free }}