Robuta

https://www.semanticscholar.org/topic/U12-type-spliceosomal-complex/6749772
Any spliceosomal complex that forms during the splicing of a messenger RNA primary transcript to excise an intron; the series of U12-type spliceosomal...
semantic scholartypespliceosomalcomplex
https://www.ncbi.nlm.nih.gov/Structure/pdb/5M5P
Pre-mRNA-splicing factor 8Pre-mRNA-splicing helicase BRR2
s cerevisiaespliceosomalhelicaseendcomplex
https://www.ncbi.nlm.nih.gov/Structure/pdb/7OQB
ACT1 pre-mRNA (delta-BS-A)Cold sensitive U2 snRNA suppressor 1Pre-mRNA-processing ATP-dependent RNA helicase PRP5Pre-mRNA-splicing factor...
part ofsaccharomyces cerevisiaespliceosomalpre