Predicted to enable several functions, including chromatin binding activity; identical protein binding activity; and nucleic acid binding activity. Predicted to be involved in several processes, including RNA metabolic process; cellular response to interleukin-1; and regulation of RNA metabolic process. Predicted to act upstream of or within RNA splicing and mRNA processing. Predicted to be located in euchromatin; extracellular exosome; and nucleus. Predicted to be part of catalytic step 2 spliceosome and supraspliceosomal complex. Is expressed in several structures, including central nervous system; female reproductive system; gut; sensory organ; and thymus. Human ortholog(s) of this gene implicated in syndromic X-linked intellectual disability Shashi type. Orthologous to human RBMX (RNA binding motif protein X-linked). [provided by Alliance of Genome Resources, Apr 2022]