| UniProt ID | RRP1B_MOUSE | |
|---|---|---|
| UniProt AC | Q91YK2 | |
| Protein Name | Ribosomal RNA processing protein 1 homolog B | |
| Gene Name | Rrp1b | |
| Organism | Mus musculus (Mouse). | |
| Sequence Length | 724 | |
| Subcellular Localization | Nucleus, nucleolus . Nucleus, nucleoplasm . Chromosome . Predominantly located in the nucleolus with a small amount found in the nucleoplasm. Associates with the perichromatin region during metaphase and with cytoplasmic foci during telophase before | |
| Protein Description | Positively regulates DNA damage-induced apoptosis by acting as a transcriptional coactivator of proapoptotic target genes of the transcriptional activator E2F1 (By similarity). Likely to play a role in ribosome biogenesis by targeting serine/threonine protein phosphatase PP1 to the nucleolus (By similarity). Involved in regulation of mRNA splicing. [PubMed: 23604122 Inhibits SIPA1 GTPase activity] | |
| Protein Sequence | MALAMQSSEFQFAQRLASSEKGVRDRAVRKLRQYLSARTQSDTGSFSQEELLKIWKGLFYCMWVQDEPLLQEELANIISQLIHVVNSLEAQYLFIQTFWQTMNREWQGIDKLQLDKYYMLIRLVLRQSFEVLKRNAWEESQITLFLDILMKEILSPESQSPNGVRTHLIDVYLEELTTVGGAELLADQNLKLIDPFCRIAAKTKDHTLVQTVARGVFEVIVDQSACVPQESVEERKTKEDGSGFPTKALACRKAVSGKKAALDECLRDGVIGSRERDICAALKDSGSPLQFDYKAVADRLLEIANSKSTPPFNRKRLCRLVRKFQDLCEGNGAPLSSAEDNGQRRHKRKRKKLLESEKGDTVSPAAEEDSGGHIHKKKRKKRKRSHFQPDTQNLDAVAVPKVPDSESEPDTAQRQAPCGQACVTEPTAEAVSSIGENSSKPTPVMPIHNKRKRPRKKKLRAHKEICKSTTLPQEDMSKNDAVSGHSQSSAAHISSSEGVQAQKRKRKLGALPDSSSDLPVQKSGTPTSPVEGKDGQTTLPRCKRSQKKTASSTLDPCDPSSQKPAISKKKKKTMKLMSNGVLESNPGQIQALGSNRTLKKPLKTEDDFVKFDTRFLPKPLFFRKAKNSSATRPQGPAGQLNKTPSSSKKVTFGLNRNMTAEFKKTDKSILVSPTGLSRVAFNPEQRPLHGVLKTATSSPASTPLSPMRLPATTPKRRPRAADFF | |
| Overview of Protein Modification Sites with Functional and Structural Information | ||
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* ASA = Accessible Surface Area
| Locations | Modification | Substrate Peptides & Secondary Structure |
ASA (%) | Reference | Orthologous Protein Cluster |
|---|---|---|---|---|---|
| 128 | Phosphorylation | IRLVLRQSFEVLKRN HHHHHHHHHHHHHHC | 19.55 | 24719451 | |
| 259 | Acetylation | RKAVSGKKAALDECL HHHHCCCHHHHHHHH | 42.28 | 19858677 | |
| 285 | Phosphorylation | ICAALKDSGSPLQFD HHHHHHCCCCCCCCC | 39.31 | 25619855 | |
| 287 | Phosphorylation | AALKDSGSPLQFDYK HHHHCCCCCCCCCHH | 26.79 | 25619855 | |
| 306 | Phosphorylation | RLLEIANSKSTPPFN HHHHHHCCCCCCCCC | 20.97 | 29514104 | |
| 309 | Phosphorylation | EIANSKSTPPFNRKR HHHCCCCCCCCCHHH | 38.42 | - | |
| 336 | Phosphorylation | EGNGAPLSSAEDNGQ CCCCCCCCCCCHHHC | 26.83 | 23984901 | |
| 337 | Phosphorylation | GNGAPLSSAEDNGQR CCCCCCCCCCHHHCH | 43.28 | 23984901 | |
| 363 | Phosphorylation | SEKGDTVSPAAEEDS CCCCCCCCCCHHCCC | 15.77 | 27841257 | |
| 370 | Phosphorylation | SPAAEEDSGGHIHKK CCCHHCCCCCCCCHH | 50.37 | - | |
| 385 | Phosphorylation | KRKKRKRSHFQPDTQ HCHHCCHHCCCCCCC | 31.52 | 28066266 | |
| 405 | Phosphorylation | AVPKVPDSESEPDTA ECCCCCCCCCCCCHH | 36.63 | 26824392 | |
| 407 | Phosphorylation | PKVPDSESEPDTAQR CCCCCCCCCCCHHHH | 59.38 | 22802335 | |
| 411 | Phosphorylation | DSESEPDTAQRQAPC CCCCCCCHHHHCCCC | 35.09 | 25619855 | |
| 432 | Phosphorylation | EPTAEAVSSIGENSS CCCHHHHHHHCCCCC | 24.24 | - | |
| 438 | Phosphorylation | VSSIGENSSKPTPVM HHHHCCCCCCCCCCC | 35.12 | - | |
| 494 | Phosphorylation | QSSAAHISSSEGVQA CCCCHHHCCCCCHHH | 20.25 | - | |
| 523 | Phosphorylation | SDLPVQKSGTPTSPV CCCCCCCCCCCCCCC | 30.70 | 25777480 | |
| 525 | Phosphorylation | LPVQKSGTPTSPVEG CCCCCCCCCCCCCCC | 30.40 | 25777480 | |
| 527 | Phosphorylation | VQKSGTPTSPVEGKD CCCCCCCCCCCCCCC | 45.56 | 24453211 | |
| 528 | Phosphorylation | QKSGTPTSPVEGKDG CCCCCCCCCCCCCCC | 28.31 | 25521595 | |
| 618 | Acetylation | FDTRFLPKPLFFRKA CCCCCCCCCCCEEEC | 57.40 | - | |
| 628 | Phosphorylation | FFRKAKNSSATRPQG CEEECCCCCCCCCCC | 22.20 | 26239621 | |
| 629 | Phosphorylation | FRKAKNSSATRPQGP EEECCCCCCCCCCCC | 42.95 | 26239621 | |
| 631 | Phosphorylation | KAKNSSATRPQGPAG ECCCCCCCCCCCCCC | 44.84 | 26239621 | |
| 643 | Phosphorylation | PAGQLNKTPSSSKKV CCCCCCCCCCCCCEE | 27.59 | 29514104 | |
| 646 | Phosphorylation | QLNKTPSSSKKVTFG CCCCCCCCCCEEEEE | 47.59 | 29514104 | |
| 668 | Phosphorylation | EFKKTDKSILVSPTG ECCCCCCCEEECCCC | 24.78 | 29514104 | |
| 672 | Phosphorylation | TDKSILVSPTGLSRV CCCCEEECCCCCCCE | 17.19 | 26824392 | |
| 674 | Phosphorylation | KSILVSPTGLSRVAF CCEEECCCCCCCEEC | 43.16 | 24068923 | |
| 677 | Phosphorylation | LVSPTGLSRVAFNPE EECCCCCCCEECCCC | 26.50 | 21149613 | |
| 678 | Citrullination | VSPTGLSRVAFNPEQ ECCCCCCCEECCCCC | 28.91 | 24463520 | |
| 678 | Citrullination | VSPTGLSRVAFNPEQ ECCCCCCCEECCCCC | 28.91 | - | |
| 694 | Phosphorylation | PLHGVLKTATSSPAS CCCCCCCCCCCCCCC | 30.89 | 25159016 | |
| 696 | Phosphorylation | HGVLKTATSSPASTP CCCCCCCCCCCCCCC | 34.66 | 25159016 | |
| 697 | Phosphorylation | GVLKTATSSPASTPL CCCCCCCCCCCCCCC | 31.68 | 25159016 | |
| 698 | Phosphorylation | VLKTATSSPASTPLS CCCCCCCCCCCCCCC | 21.82 | 22942356 | |
| 701 | Phosphorylation | TATSSPASTPLSPMR CCCCCCCCCCCCCCC | 33.66 | 26239621 | |
| 702 | Phosphorylation | ATSSPASTPLSPMRL CCCCCCCCCCCCCCC | 30.29 | 25159016 | |
| 705 | Phosphorylation | SPASTPLSPMRLPAT CCCCCCCCCCCCCCC | 20.18 | 28725479 | |
| 712 | Phosphorylation | SPMRLPATTPKRRPR CCCCCCCCCCCCCCC | 41.51 | 25159016 | |
| 713 | Phosphorylation | PMRLPATTPKRRPRA CCCCCCCCCCCCCCH | 28.99 | 26239621 |
| Modified Location | Modified Residue | Modification | Type of Upstream Proteins | Gene Name of Upstream Proteins | UniProt AC of Upstream Proteins | Sources |
|---|---|---|---|---|---|---|
Oops, there are no upstream regulatory protein records of RRP1B_MOUSE !! | ||||||
| Modified Location | Modified Residue | Modification | Function | Reference | ||
|---|---|---|---|---|---|---|
Oops, there are no descriptions of PTM sites of RRP1B_MOUSE !! | ||||||
* Distance = the distance between SAP position and PTM sites.
| Modified Location | Modification | Variant Position (Distance <= 10) |
Residue Change | SAP | Related Disease | Reference |
|---|---|---|---|---|---|---|
Oops, there are no SNP-PTM records of RRP1B_MOUSE !! | ||||||
| Kegg Drug | ||||||
|---|---|---|---|---|---|---|
| DrugBank | ||||||
| There are no disease associations of PTM sites. | ||||||
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