. "dataSource ADDED by a reasoner: http://pid.nci.nih.gov/biopaxpid_4"^^ . . . "ASF"^^ . "SF2"^^ . "SRSF1"^^ . "OK/SW-cl.3"^^ . "SF2P33"^^ . "SFRS1"^^ . "UniProt:Q07955 SFRS1"^^ . .