doubletime

A gene in Drosophila melanogaster that produces the DBT protein kinase, used to control circadian rhythm.

Noun

  1. A gene in Drosophila melanogaster that produces the DBT protein kinase, used to control circadian rhythm.

Origin

From double + time.

Derived

dbt abbreviation DBT protein product dbtS a mutant allele that shortens the circadian rhythm dbtL a mutant allele that lengthens the circadian rhythm dbtP a mutant allele that eliminates the circadian rhythm and kills the larva

Verb

  1. Alternative form of double-time.
    • "Doubletime up to the ville and souvenir me one cute orphan, man, but be sure you get a dirty one, a really skuzzy one." - 1979, Gustav Hasford, The Short-Timers, New York: Bantam Books, published 1980, →ISBN, page 57:

Forms

doubletimes doubletiming doubletimed