Gene	GO_Trem	Identifier
Htatsf1	nucleoplasm	GO:0005654
Htatsf1	U2 snRNP	GO:0005686
Htatsf1	U2-type spliceosomal complex	GO:0005684
Htatsf1	RNA binding	GO:0003723
Htatsf1	mRNA splicing, via spliceosome	GO:0000398