Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Gene interaction network. Nodes represent genes and edges indicate interactions. Genes are coded as follows: green, at least one single nucleotide polymorphism (SNP) in the HGDP-CEPH panel; gray, not covered in the panel; red, at least one SNP significantly correlated with Δphotoperiod. Node shapes indicate the gene set: rectangle, core circadian; hexagon, RNAi hits; diamonds, mouse model genes; triangles, melanopsin-signaling components; arrows, human phenotype genes.
