Fragile X-related 1 protein, C-terminal region 1 (IPR032172)

Short name: FXR_C1

Domain relationships



This is a small highly conserved region of the C terminus of Fragile X-related proteins 1 and 2, FRX1, FRX2. The domain is immediately C-terminal to the core C- terminal region, IPR022034, and contains at least one block of RGG repeats that bind to G-quartet sequences in a wide variety of mRNAs [PMID: 20463240].

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.