The protein encoded by this gene is a RNA binding protein containing two KH domains and one RCG box, which is similar to FMRP and FXR1. It associates with polyribosomes, predominantly with 60S large ribosomal subunits. This encoded protein may self-associate or interact with FMRP and FXR1. It may have a role in the development of fragile X mental retardation syndrome.,FXR2,FMR1L2,FXR2P,Epigenetics & Nuclear Signaling,RNA Binding,Neuroscience,Cell Type Marker,Neurodegenerative Diseases,Neuron marker,Dendrite marker,Synapse marker,FXR2