| Bact complex on PM5-20, H. sapiens, (Agafonov et al 2011) | H. sapiens | 115 | 21536652 |
| C complex on PM5, H. sapiens, (Agafonov et al 2011) | H. sapiens | 53 | 21536652 |
| Bact complex on PM5-20, H. sapiens, (Bessonov et al 2010) | H. sapiens | 47 | 20980672 |
| Bact complex on PM5-10, H. sapiens, (Bessonov et al 2010) | H. sapiens | 39 | 20980672 |
| C complex sample 1, H. sapiens, (Bessonov et al 2008) | H. sapiens | 33 | 18322460 |
| C complex on PM5, H. sapiens, (Bessonov et al 2010) | H. sapiens | 23 | 20980672 |
| C complex on MINX-GG, H. sapiens, (Bessonov et al 2010) | H. sapiens | 20 | 20980672 |
| C complex released in 1M NaCl, H. sapiens, (Bessonov et al 2008) | H. sapiens | 15 | 18322460 |
| Bact complex sample 1, S. cerevisiae, (Fabrizio et al 2009) | S. cerevisiae | 15 | 19941820 |
| delta prp2 blocked spliceosome, S. cerevisiae, (Lardelli et al 2010) | S. cerevisiae | 13 | 20089683 |
| C complex sample 2, H. sapiens, (Bessonov et al 2008) | H. sapiens | 8 | 18322460 |
| 45S Bact complex, deltaPrp2 (+Prp2/Spp2) on M3Actin, 75 mM KCl wash, S. cerevisiae, (Warkocki et al 2009) | S. cerevisiae | 8 | 19935684 |
| 40S B* complex, deltaPrp2 +Prp2/Spp2/ATP on M3Actin, 75 mM KCl wash, S. cerevisiae, (Warkocki et al 2009) | S. cerevisiae | 8 | 19935684 |
| C complex on PM5, sample 2, H. sapiens, (Schmidt et al 2014) | H. sapiens | 8 | 24448447 |
| 35S Bact complex, deltaPrp2 (+Prp2/Spp2) on M3Actin, 500 mM KCl wash, S. cerevisiae, (Warkocki et al 2009) | S. cerevisiae | 7 | 19935684 |
| 40S B* complex, deltaPrp2 +Prp2/Spp2/ATP on M3Actin, 75 mM KCl wash, S. cerevisiae, (Warkocki et al 2009) | S. cerevisiae | 7 | 19935684 |
| 45SBact complex, deltaPrp2 (+Prp2/Spp2) on M3Actin, 75 mM KCl wash, S. cerevisiae, (Warkocki et al 2009) | S. cerevisiae | 7 | 19935684 |
| C complex on PM5, sample 1, H. sapiens, (Schmidt et al 2014) | H. sapiens | 7 | 24448447 |
| Bact complex sample 2, S. cerevisiae, (Fabrizio et al 2009) | S. cerevisiae | 6 | 19941820 |
| 28S B* complex, deltaPrp2 +Prp2/Spp2/ATP on M3Actin, 500 mM KCl wash, S. cerevisiae, (Warkocki et al 2009) | S. cerevisiae | 6 | 19935684 |
| 35S Bact complex, deltaPrp2 (+Prp2/Spp2) on M3Actin, 500 mM KCl wash, S. cerevisiae, (Warkocki et al 2009) | S. cerevisiae | 6 | 19935684 |
| U2/U5/U6 complex Prp19-tag, S. cerevisiae, (Ohi et al 2002) | S. cerevisiae | 5 | 11884590 |
| Cwc21 tap-tag pulldown, S. cerevisiae, (Khanna et al 2009) | S. cerevisiae | 5 | 19789211 |
| U2/U5/U6 complex Cwc2-tag, S. cerevisiae, (Ohi et al 2002) | S. cerevisiae | 4 | 11884590 |
| Bact complex, deltaPrp2 on M3Actin, Orbitrap, 0.25 pmol, S. cerevisiae, (Warkocki et al 2009) | S. cerevisiae | 4 | 19935684 |
| C complex on AdML, 3'SS mut, Velos, H. sapiens, (Ilagan et al 2013) | H. sapiens | 3 | 23345524 |
| B complex on PM5, sample 1, H. sapiens, (Schmidt et al 2014) | H. sapiens | 3 | 24448447 |
| C complex exons trimmed, H. sapiens, (Ilagan et al 2009) | H. sapiens | 1 | 19761775 |
| C complex on ActinD31, S. cerevisiae, (Fabrizio et al 2009) | S. cerevisiae | 1 | 19941820 |
| C complex on ActinACAC, S. cerevisiae, (Fabrizio et al 2009) | S. cerevisiae | 1 | 19941820 |
| U2/U5/U6 complex CDC5-tag, S. pombe, (Ohi et al 2002) | S. pombe | 1 | 11884590 |
| Prp8 tap-tag pulldown, S. cerevisiae, (Khanna et al 2009) | S. cerevisiae | 1 | 19789211 |
| Bact complex, deltaPrp2 on M3Actin, Q-Tof, 1 pmol, S. cerevisiae, (Warkocki et al 2009) | S. cerevisiae | 1 | 19935684 |
| B complex on PM5, sample 2, H. sapiens, (Schmidt et al 2014) | H. sapiens | 1 | 24448447 |
| 28S B* complex, deltaPrp2 +Prp2/Spp2/ATP on M3Actin, 500 mM KCl wash, S. cerevisiae, (Warkocki et al 2009) | S. cerevisiae | ■ | 19935684 |
