| Primary Identifier | IPR018554 | Type | Family |
| Short Name | FRQ |
| description | Frequency (FRQ) is a key circadian clock component that is involved in the generation of biological rhythms in Neurospora crassa []. It plays a role in rhythm stability, period length, and temperature compensation. FRQ behaves as a negative element in the circadian transcriptional loop []. The protein has been shown to interact with itself via a coiled-coil []. |