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GTR Home > Conditions/Phenotypes > Advance sleep phase syndrome, familial, 4

Summary

Familial advanced sleep phase syndrome-4 (FASPS4) is an autosomal dominant condition in which individuals wake and sleep early (summary by Kurien et al., 2019). For a discussion of genetic heterogeneity of advanced sleep phase syndrome, see FASPS1 (604348). [from OMIM]

Genes See tests for all associated and related genes

  • Also known as: FASPS4, TIM, TIM1, hTIM, TIMELESS
    Summary: timeless circadian regulator

Clinical features

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