Predicted to enable ubiquitin protein ligase activity. Involved in nuclear mRNA surveillance. Predicted to be located in cytoplasm and nucleus. Predicted to be part of Prp19 complex and U2-type catalytic step 1 spliceosome. Is an ortholog of human PRPF19 (pre-mRNA processing factor 19).
Map position created from combination of previous interpolated map position (based on known location of sequence) and allele information. Therefore this is not a genetic map position based on recombination frequencies or genetic experiments. This was done on advice of the CGC.