SF3B3
| UniProt Accession | Q15393 UniProt 🔗 |
|---|---|
| Synonyms | KIAA0017, SAP130 |
| UniProt protein names | Splicing factor 3B subunit 3;Pre-mRNA-splicing factor SF3b 130 kDa subunit;STAF130;Spliceosome-associated protein 130 |
| Peak binding time (min) | 45.7 |
| Cluster | II |
| Cluster membership (corr) | 0.997 |
| Peak broadness (1 / std of log2 intensities) | 1.60 |
| Cluster expected from GO | III |
| Subcellular localization (Human Protein Atlas) | Nucleoli;Nucleus |
| Subcellular localization (Human Cell Map) | NMF result: chromatin, SAFE result: chromatin, nucleoplasm |
| RMSE (expected - observed) | 0.18 |
| Link to current annotations (QuickGO) | QuickGO 🔗 |
mRNA binding dynamics
Gene Ontology based expectation (GO 2021-09-01)
Protein interactors of SF3B3 in mRNP (BioGRID)
| Master Protein UniProt | Gene Symbol | Peak binding time (min) | Cluster | Subcellular localization (Human Protein Atlas) | Subcellular localization (Human Cell Map) | Number of evidences (experiment types) | Number of evidences (publications) |
|---|---|---|---|---|---|---|---|
| O75533 | SF3B1 | 40.9 | II | Nuclear speckles | NMF result: no prediction, SAFE result: no prediction | 3 | 5 |
| Q15029 | EFTUD2 | 45.5 | III | Cytosol;Nucleoplasm | NMF result: miscellaneous, SAFE result: spliceosomal complex I | 3 | 3 |
| Q99459 | CDC5L | 49.2 | III | Nucleoplasm | NMF result: nuclear body, SAFE result: splicing speckles, nucleolus | 3 | 3 |
| P26368 | U2AF2 | 37.3 | II | Nuclear speckles;Nucleoplasm | NMF result: nuclear body, SAFE result: - | 3 | 3 |
| Q15428 | SF3A2 | 31.3 | II | Nucleoplasm | NMF result: no prediction, SAFE result: no prediction | 2 | 4 |
| Q13435 | SF3B2 | 37.6 | II | Nuclear speckles | NMF result: nuclear body, SAFE result: splicing speckles, nucleolus | 2 | 3 |
| Q7RTV0 | PHF5A | 37.6 | II | Nucleoplasm | NMF result: no prediction, SAFE result: no prediction | 2 | 3 |
| Q12874 | SF3A3 | 37.2 | II | Nucleoplasm | NMF result: chromatin, SAFE result: splicing speckles, nucleolus | 2 | 3 |
| Q9Y3B4 | SF3B6 | 36.0 | II | Nucleoplasm | NMF result: no prediction, SAFE result: no prediction | 2 | 3 |
| Q86VM9 | ZC3H18 | 39.6 | II | Nuclear speckles | NMF result: nuclear body, SAFE result: splicing speckles, nucleolus | 2 | 2 |
| O75643 | SNRNP200 | 42.7 | II | Nucleoplasm | NMF result: nuclear body, SAFE result: spliceosomal complex I | 2 | 2 |
| O14776 | TCERG1 | 40.9 | II | Nucleoplasm | NMF result: nuclear body, SAFE result: splicing speckles, nucleolus | 2 | 2 |
| Q9UQ35 | SRRM2 | 42.5 | III | Nuclear speckles | NMF result: nuclear body, SAFE result: splicing speckles, nucleolus | 2 | 2 |
| Q69YN4 | VIRMA | 0.0 | I | Nuclear bodies;Nucleoplasm | NMF result: nuclear body, SAFE result: splicing speckles, nucleolus | 2 | 1 |
| Q15427 | SF3B4 | 38.3 | II | Nuclear speckles | NMF result: no prediction, SAFE result: no prediction | 1 | 2 |
| Q4G0J3 | LARP7 | 54.3 | IV | Cytosol;Nucleoplasm | NMF result: nucleolus, SAFE result: paraspeckles | 1 | 2 |
| Q15459 | SF3A1 | 43.6 | II | Nuclear speckles | NMF result: nuclear body, SAFE result: chromatin, nucleoplasm | 1 | 2 |
| Q8WWY3 | PRPF31 | 46.6 | III | Nucleus | NMF result: nucleoplasm, SAFE result: chromatin, nucleoplasm | 1 | 2 |
| O43390 | HNRNPR | 48.0 | III | Nucleoplasm | NMF result: nuclear body, SAFE result: paraspeckles | 1 | 2 |
| O43290 | SART1 | 39.6 | II | Golgi apparatus;Nuclear speckles | NMF result: nuclear body, SAFE result: splicing speckles, nucleolus | 1 | 2 |
| P62314 | SNRPD1 | 54.6 | IV | NMF result: nuclear body, SAFE result: spliceosomal complex I | 1 | 2 | |
| O94906 | PRPF6 | 39.6 | II | Nuclear speckles | NMF result: nuclear body, SAFE result: spliceosomal complex I | 1 | 1 |
| Q16629 | SRSF7 | 42.8 | II | Nucleoplasm | NMF result: nuclear body, SAFE result: chromatin, nucleoplasm | 1 | 1 |
| P17844 | DDX5 | 40.0 | II | Nucleoplasm | NMF result: nuclear body, SAFE result: paraspeckles | 1 | 1 |
| Q01844 | EWSR1 | 36.3 | II | Nucleoli;Nucleus | NMF result: nuclear body, SAFE result: paraspeckles | 1 | 1 |
| O43395 | PRPF3 | 48.3 | III | Nucleoplasm | NMF result: nuclear body, SAFE result: chromatin, nucleoplasm | 1 | 1 |
| P78332 | RBM6 | 38.1 | II | Cytoplasmic bodies;Nuclear speckles | NMF result: nuclear body, SAFE result: paraspeckles | 1 | 1 |
| P67809 | YBX1 | 148.5 | VII | Cytosol;Vesicles | NMF result: cytoplasmic ribonucleoprotein granule, SAFE result: no prediction | 1 | 1 |
| P33992 | MCM5 | 42.8 | III | Nucleoplasm | NMF result: no prediction, SAFE result: no prediction | 1 | 1 |
| P27694 | RPA1 | 45.5 | III | Nucleoplasm | NMF result: chromatin, SAFE result: chromatin, nucleoplasm | 1 | 1 |
| P07437 | TUBB | 34.3 | II | Microtubules | NMF result: no prediction, SAFE result: no prediction | 1 | 1 |
| P23246 | SFPQ | 45.2 | II | Nucleoplasm | NMF result: nuclear body, SAFE result: paraspeckles | 1 | 1 |
| Q5TC82 | RC3H1 | 62.0 | IV | Cytosol;Plasma membrane | NMF result: cytoplasmic ribonucleoprotein granule, SAFE result: no prediction | 1 | 1 |
| P61978 | HNRNPK | 42.6 | II | Nucleoplasm | NMF result: nuclear body, SAFE result: paraspeckles | 1 | 1 |
| P52272 | HNRNPM | 46.9 | III | Nucleoplasm | NMF result: nuclear body, SAFE result: paraspeckles | 1 | 1 |
| Q9BXP5 | SRRT | 44.7 | II | Nucleoplasm | NMF result: nuclear body, SAFE result: no prediction | 1 | 1 |
| Q07955 | SRSF1 | 41.6 | II | Nucleoplasm | NMF result: no prediction, SAFE result: no prediction | 1 | 1 |
| Q13573 | SNW1 | 51.8 | III | Nucleoplasm | NMF result: nuclear body, SAFE result: splicing speckles, nucleolus | 1 | 1 |
| P38919 | EIF4A3 | 67.1 | V | Nucleoplasm | NMF result: no prediction, SAFE result: no prediction | 1 | 1 |
| P61326 | MAGOH | 70.2 | V | Nucleus | NMF result: no prediction, SAFE result: no prediction | 1 | 1 |
| Q7L2J0 | MEPCE | 53.8 | III | Cell Junctions;Nucleoplasm | NMF result: nuclear body, SAFE result: paraspeckles | 1 | 1 |
| Q15287 | RNPS1 | 58.0 | IV | Nucleoplasm | NMF result: nuclear body, SAFE result: splicing speckles, nucleolus | 1 | 1 |
| P35637 | FUS | 37.8 | II | Nucleoplasm | NMF result: nuclear body, SAFE result: paraspeckles | 1 | 1 |
| Q92804 | TAF15 | 35.0 | II | Nucleoplasm | NMF result: nuclear body, SAFE result: paraspeckles | 1 | 1 |
| Q8TAD8 | SNIP1 | 40.9 | II | Cytosol;Nucleoplasm | NMF result: no prediction, SAFE result: no prediction | 1 | 1 |
| Q13595 | TRA2A | 42.2 | II | Nucleoli;Vesicles | NMF result: no prediction, SAFE result: no prediction | 1 | 1 |
| Q9NQ29 | LUC7L | 43.6 | II | Mitochondria;Nucleus | NMF result: no prediction, SAFE result: no prediction | 1 | 1 |
| P09012 | SNRPA | 44.9 | III | Nucleoplasm | NMF result: no prediction, SAFE result: no prediction | 1 | 1 |
| Q01130 | SRSF2 | 41.6 | II | Cytosol;Nucleus | NMF result: chromatin, SAFE result: - | 1 | 1 |
| Q9Y2W1 | THRAP3 | 37.2 | II | Nuclear speckles | NMF result: nuclear body, SAFE result: splicing speckles, nucleolus | 1 | 1 |
| P11387 | TOP1 | 48.2 | III | Nucleoli fibrillar center;Nucleus | NMF result: nucleoplasm, SAFE result: chromatin, nucleoplasm | 1 | 1 |
| Q04637 | EIF4G1 | 105.0 | VI | Cytosol | NMF result: no prediction, SAFE result: no prediction | 1 | 1 |
| Q14694 | USP10 | 192.3 | VII | Cytosol;Nucleoplasm | NMF result: cytoplasmic ribonucleoprotein granule, SAFE result: cytoplasmic ribonucleoprotein granule | 1 | 1 |
| Q8IX12 | CCAR1 | 35.1 | II | Golgi apparatus;Nucleoplasm | NMF result: nuclear body, SAFE result: paraspeckles | 1 | 1 |
| O75940 | SMNDC1 | 36.3 | II | Nuclear bodies;Nucleus | NMF result: chromatin, SAFE result: chromatin, nucleoplasm | 1 | 1 |
| O43143 | DHX15 | 35.8 | II | Nuclear speckles | NMF result: no prediction, SAFE result: no prediction | 1 | 1 |
| P38159 | RBMX | 44.4 | II | Nucleoplasm | NMF result: nuclear body, SAFE result: paraspeckles | 1 | 1 |
| P07900 | HSP90AA1 | 48.1 | III | Cytosol | NMF result: no prediction, SAFE result: no prediction | 1 | 1 |
| O75400 | PRPF40A | 39.8 | II | Nuclear speckles | NMF result: nuclear body, SAFE result: chromatin, nucleoplasm | 1 | 1 |
| Q8NAF0 | ZNF579 | 11.3 | I | Nucleus | NMF result: no prediction, SAFE result: no prediction | 1 | 1 |
| O60506 | SYNCRIP | 71.4 | V | Cytosol;Nucleoplasm | NMF result: cytoplasmic ribonucleoprotein granule, SAFE result: paraspeckles | 1 | 1 |
| Q96GM8 | TOE1 | 50.0 | III | Nuclear bodies;Nucleoplasm | NMF result: no prediction, SAFE result: no prediction | 1 | 1 |
| Q9C0B0 | UNK | 88.4 | VI | Cytoplasmic bodies;Cytosol | NMF result: centrosome, SAFE result: centrosome enriched, P-body enriched | 1 | 1 |
| Q9ULR0 | ISY1 | 50.1 | III | Nuclear speckles | NMF result: no prediction, SAFE result: no prediction | 1 | 1 |
| Q14839 | CHD4 | 61.8 | III | Nucleus | NMF result: chromatin, SAFE result: chromatin, nucleoplasm | 1 | 1 |
| Q13838 | DDX39B | 67.1 | V | Nuclear speckles | NMF result: nuclear body, SAFE result: no prediction | 1 | 1 |
| Q8IYB3 | SRRM1 | 39.4 | II | Nuclear speckles | NMF result: nuclear body, SAFE result: splicing speckles, nucleolus | 1 | 1 |
| Q9BQ67 | GRWD1 | 42.3 | II | Nucleoli;Nucleus | NMF result: plasma membrane, SAFE result: - | 1 | 1 |
| Q9Y383 | LUC7L2 | 29.7 | II | Nucleus | NMF result: ER lumen, SAFE result: - | 1 | 1 |
| Q12873 | CHD3 | 52.4 | IV | Microtubule organizing center;Nucleoli;Nucleus | NMF result: nucleoplasm, SAFE result: chromatin, nucleoplasm | 1 | 1 |