| Protein | Synonyms | Taxonomy |
|---|
| Small nuclear ribonucleoprotein F | snRNP-F; Sm protein F; Sm-F; SmF | Homo sapiens (human) |
| Small nuclear ribonucleoprotein Sm D3 | Sm-D3; snRNP core protein D3 | Homo sapiens (human) |
| Poly(A) polymerase alpha | PAP-alpha; EC 2.7.7.19; Polynucleotide adenylyltransferase alpha | Homo sapiens (human) |
| Polyadenylate-binding protein 2 | PABP-2; Poly(A)-binding protein 2; Nuclear poly(A)-binding protein 1; Poly(A)-binding protein II; PABII; Polyadenylate-binding nuclear protein 1 | Homo sapiens (human) |
| Polyribonucleotide 5'-hydroxyl-kinase Clp1 | EC 2.7.1.78; Polyadenylation factor Clp1; Polynucleotide kinase Clp1; Pre-mRNA cleavage complex II protein Clp1 | Homo sapiens (human) |
| Small nuclear ribonucleoprotein G | snRNP-G; Sm protein G; Sm-G; SmG | Homo sapiens (human) |
| Nuclear cap-binding protein subunit 2 | 20 kDa nuclear cap-binding protein; Cell proliferation-inducing gene 55 protein; NCBP 20 kDa subunit; CBP20; NCBP-interacting protein 1; NIP1 | Homo sapiens (human) |
| Cleavage and polyadenylation specificity factor subunit 3 | EC 3.1.27.-; Cleavage and polyadenylation specificity factor 73 kDa subunit; CPSF 73 kDa subunit; mRNA 3'-end-processing endonuclease CPSF-73 | Homo sapiens (human) |
| Cleavage and polyadenylation specificity factor subunit 7 | Cleavage and polyadenylation specificity factor 59 kDa subunit; CPSF 59 kDa subunit; Cleavage factor Im complex 59 kDa subunit; CFIm59; Pre-mRNA cleavage factor Im 59 kDa subunit | Homo sapiens (human) |
| Cleavage and polyadenylation specificity factor subunit 5 | Cleavage and polyadenylation specificity factor 25 kDa subunit; CPSF 25 kDa subunit; Cleavage factor Im complex 25 kDa subunit; CFIm25; Nucleoside diphosphate-linked moiety X motif 21; Nudix motif 21; Nudix hydrolase 21; Pre-mRNA cleavage factor Im 68 kDa | Homo sapiens (human) |
| Pre-mRNA cleavage complex 2 protein Pcf11 | Pre-mRNA cleavage complex II protein Pcf11 | Homo sapiens (human) |
| Cleavage and polyadenylation specificity factor subunit 4 | Cleavage and polyadenylation specificity factor 30 kDa subunit; CPSF 30 kDa subunit; NS1 effector domain-binding protein 1; Neb-1; No arches homolog | Homo sapiens (human) |
| Small nuclear ribonucleoprotein-associated proteins B and B' | snRNP-B; Sm protein B/B'; Sm-B/B'; SmB/B' | Homo sapiens (human) |
| Small nuclear ribonucleoprotein E | snRNP-E; Sm protein E; Sm-E; SmE | Homo sapiens (human) |
| U7 snRNA-associated Sm-like protein LSm11 | | Homo sapiens (human) |
| Cleavage stimulation factor subunit 1 | CF-1 50 kDa subunit; Cleavage stimulation factor 50 kDa subunit; CSTF 50 kDa subunit; CstF-50 | Homo sapiens (human) |
| Nuclear cap-binding protein subunit 1 | 80 kDa nuclear cap-binding protein; CBP80; NCBP 80 kDa subunit | Homo sapiens (human) |
| Cleavage and polyadenylation specificity factor subunit 1 | Cleavage and polyadenylation specificity factor 160 kDa subunit; CPSF 160 kDa subunit | Homo sapiens (human) |
| Cleavage stimulation factor subunit 3 | CF-1 77 kDa subunit; Cleavage stimulation factor 77 kDa subunit; CSTF 77 kDa subunit; CstF-77 | Homo sapiens (human) |
| Histone RNA hairpin-binding protein | Histone stem-loop-binding protein | Homo sapiens (human) |
| Pre-mRNA 3'-end-processing factor FIP1 | hFip1; FIP1-like 1 protein; Factor interacting with PAP; Rearranged in hypereosinophilia | Homo sapiens (human) |
| Zinc finger protein 473 | Zinc finger protein 100 homolog; Zfp-100 | Homo sapiens (human) |
| Symplekin | | Homo sapiens (human) |
| U7 snRNA-associated Sm-like protein LSm10 | | Homo sapiens (human) |
| pre-mRNA 3' end processing protein WDR33 | WD repeat-containing protein 33; WD repeat-containing protein of 146 kDa | Homo sapiens (human) |
| Cleavage and polyadenylation specificity factor subunit 2 | Cleavage and polyadenylation specificity factor 100 kDa subunit; CPSF 100 kDa subunit | Homo sapiens (human) |