UniProtKB - Q9CSN1 (SNW1_MOUSE)
SNW domain-containing protein 1
Snw1
Functioni
GO - Molecular functioni
- androgen receptor binding Source: MGI
- enzyme binding Source: MGI
- Notch binding Source: MGI
- nuclear hormone receptor binding Source: UniProtKB
- retinoic acid receptor binding Source: UniProtKB
- SMAD binding Source: UniProtKB
- transcription coactivator activity Source: UniProtKB
- transcription corepressor activity Source: UniProtKB
- vitamin D receptor binding Source: UniProtKB
GO - Biological processi
- cellular response to retinoic acid Source: UniProtKB
- intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator Source: UniProtKB
- mRNA splicing, via spliceosome Source: UniProtKB
- negative regulation of transcription, DNA-templated Source: MGI
- negative regulation of transcription by RNA polymerase II Source: UniProtKB
- positive regulation by host of viral transcription Source: MGI
- positive regulation of histone H3-K4 methylation Source: UniProtKB
- positive regulation of mRNA splicing, via spliceosome Source: UniProtKB
- positive regulation of neurogenesis Source: UniProtKB
- positive regulation of transcription by RNA polymerase II Source: UniProtKB
- positive regulation of transforming growth factor beta receptor signaling pathway Source: UniProtKB
- positive regulation of vitamin D receptor signaling pathway Source: MGI
- regulation of retinoic acid receptor signaling pathway Source: UniProtKB
- regulation of vitamin D receptor signaling pathway Source: UniProtKB
- retinoic acid receptor signaling pathway Source: UniProtKB
- skeletal muscle cell differentiation Source: MGI
Keywordsi
Biological process | mRNA processing, mRNA splicing, Transcription, Transcription regulation |
Enzyme and pathway databases
Reactomei | R-MMU-2122947, NOTCH1 Intracellular Domain Regulates Transcription R-MMU-2173796, SMAD2/SMAD3:SMAD4 heterotrimer regulates transcription R-MMU-350054, Notch-HLH transcription pathway R-MMU-72163, mRNA Splicing - Major Pathway R-MMU-8941856, RUNX3 regulates NOTCH signaling |
Names & Taxonomyi
Protein namesi | Recommended name: SNW domain-containing protein 1Alternative name(s): Nuclear protein SkiP Ski-interacting protein |
Gene namesi | Name:Snw1 Synonyms:Skiip |
Organismi | Mus musculus (Mouse) |
Taxonomic identifieri | 10090 [NCBI] |
Taxonomic lineagei | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Glires › Rodentia › Myomorpha › Muroidea › Muridae › Murinae › Mus › Mus |
Proteomesi |
|
Organism-specific databases
MGIi | MGI:1913604, Snw1 |
Subcellular locationi
Nucleus
- Nucleus By similarity
Nucleus
- catalytic step 2 spliceosome Source: MGI
- nuclear body Source: MGI
- nuclear matrix Source: UniProtKB
- nuclear speck Source: MGI
- nucleoplasm Source: MGI
- nucleus Source: UniProtKB
- spliceosomal complex Source: MGI
- U2-type catalytic step 2 spliceosome Source: UniProtKB
Other locations
- chromatin Source: MGI
- cytoplasm Source: MGI
- SMAD protein complex Source: MGI
Keywords - Cellular componenti
Nucleus, SpliceosomePTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Initiator methioninei | RemovedBy similarity | |||
ChainiPRO_0000084828 | 2 – 536 | SNW domain-containing protein 1Add BLAST | 535 |
Amino acid modifications
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Modified residuei | 2 | N-acetylalanineBy similarity | 1 | |
Modified residuei | 14 | PhosphoserineBy similarity | 1 | |
Cross-linki | 81 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity | ||
Cross-linki | 97 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity | ||
Cross-linki | 115 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity | ||
Cross-linki | 122 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity | ||
Cross-linki | 141 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity | ||
Cross-linki | 158 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity | ||
Cross-linki | 170 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity | ||
Modified residuei | 182 | PhosphoserineBy similarity | 1 | |
Modified residuei | 190 | PhosphoserineBy similarity | 1 | |
Cross-linki | 193 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity | ||
Modified residuei | 224 | PhosphoserineCombined sources1 Publication | 1 | |
Modified residuei | 232 | PhosphoserineCombined sources | 1 | |
Modified residuei | 234 | PhosphoserineBy similarity | 1 | |
Cross-linki | 240 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity | ||
Cross-linki | 258 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity | ||
Cross-linki | 286 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity | ||
Cross-linki | 339 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity | ||
Cross-linki | 344 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity | ||
Cross-linki | 416 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity | ||
Cross-linki | 441 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity | ||
Modified residuei | 446 | PhosphoserineBy similarity | 1 | |
Cross-linki | 452 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity | ||
Modified residuei | 479 | PhosphoserineBy similarity | 1 | |
Modified residuei | 481 | PhosphoserineBy similarity | 1 | |
Cross-linki | 509 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity |
Keywords - PTMi
Acetylation, Isopeptide bond, Phosphoprotein, Ubl conjugationProteomic databases
EPDi | Q9CSN1 |
jPOSTi | Q9CSN1 |
MaxQBi | Q9CSN1 |
PaxDbi | Q9CSN1 |
PeptideAtlasi | Q9CSN1 |
PRIDEi | Q9CSN1 |
PTM databases
iPTMneti | Q9CSN1 |
PhosphoSitePlusi | Q9CSN1 |
Interactioni
Subunit structurei
Identified in the spliceosome C complex (By similarity). Associates with U4/U6-U5 tri-small nuclear ribonucleoproteins (U4/U6-U5 tri-snRNPs).
Interacts SKI, SMAD2,SMAD3, RBPJ, RB1, PABPN1, MAGEA1, SIRT1, FOXN3, U2AF2, PPIL1, DAXX and ATP1B4. Interacts with VDR and RXRA; preferentially associates with VDR:RXRA heterodimers.
Interacts with NCOR2.
Interacts with MAML1.
Interacts with NOTCH1 NICD; the interaction involves multimerized NOTCH1 NICD.
Forms a complex with NOTCH1 NICD and MAML1; the association is dissociated by RBPJ. Associates with positive transcription elongation factor b (P-TEFb).
Component of the SNARP complex which consists at least of SNIP1, SNW1, THRAP3, BCLAF1 and PNN (By similarity).
By similarity2 PublicationsBinary interactionsi
Q9CSN1
With | #Exp. | IntAct |
---|---|---|
ATP1B4 [Q9UN42] from Homo sapiens. | 2 | EBI-2551848,EBI-12894731 |
GO - Molecular functioni
- androgen receptor binding Source: MGI
- enzyme binding Source: MGI
- Notch binding Source: MGI
- nuclear hormone receptor binding Source: UniProtKB
- retinoic acid receptor binding Source: UniProtKB
- SMAD binding Source: UniProtKB
- vitamin D receptor binding Source: UniProtKB
Protein-protein interaction databases
BioGRIDi | 211406, 89 interactors |
DIPi | DIP-42051N |
IntActi | Q9CSN1, 63 interactors |
MINTi | Q9CSN1 |
STRINGi | 10090.ENSMUSP00000021428 |
Miscellaneous databases
RNActi | Q9CSN1, protein |
Family & Domainsi
Region
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Regioni | 59 – 79 | Interaction with PPIL1By similarityAdd BLAST | 21 | |
Regioni | 174 – 339 | SNWAdd BLAST | 166 |
Compositional bias
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Compositional biasi | 219 – 233 | Pro-richAdd BLAST | 15 |
Sequence similaritiesi
Phylogenomic databases
eggNOGi | KOG2441, Eukaryota |
InParanoidi | Q9CSN1 |
OrthoDBi | 1455730at2759 |
PhylomeDBi | Q9CSN1 |
Family and domain databases
InterProi | View protein in InterPro IPR017862, SKI-int_prot_SKIP IPR004015, SKI-int_prot_SKIP_SNW-dom |
PANTHERi | PTHR12096, PTHR12096, 1 hit |
Pfami | View protein in Pfam PF02731, SKIP_SNW, 1 hit |
(1+)i Sequence
Sequence statusi: Complete.
: The displayed sequence is further processed into a mature form. Sequence processingi
This entry has 1 described isoform and 1 potential isoform that is computationally mapped.Show allAlign All
10 20 30 40 50
MALTSFLPAP TQLSQDQLEA EERARSQRSL QTSLVSSRRE PPPYGYRKGW
60 70 80 90 100
IPRLLEDFGD GGAFPEIHVA QYPLDMGRKK KMSNALAIQV DPEGKIKYDA
110 120 130 140 150
IARQGQSKDK VIYSKYTDLV PKEVMNADDP DLQRPDEEAI KEITEKTRVA
160 170 180 190 200
LEKSVSQKVA AAMPVRAADK LAPAQYIRYT PSQQGVAFNS GAKQRVIRMV
210 220 230 240 250
EMQKEPMEPP RFKINKKIPR GPPSPPAPVM HSPSRKMTVK EQQEWKIPPC
260 270 280 290 300
ISNWKNAKGY TIPIDKRLAA DGRGLQTVHI NENFAKLAEA LYIADRKARE
310 320 330 340 350
AVEMRAQVER KMAQKEKEKH EEKLREMAQK ARERRAGIKT HVEKEDGEAR
360 370 380 390 400
ERDEIRHDRR KERQHDRNLS RAAPDKRSKL QRNENRDISE VIALGVPNPR
410 420 430 440 450
TSNEVQYDQR LFNQSKGMDS GFAGGEDEIY NVYDQAWRGG KDMAQSIYRP
460 470 480 490 500
SKNLDKDMYG DDLEARIKTN RFVPDKEFSG SDRKQRGREG PVQFEEDPFG
510 520 530
LDKFLEEAKQ HGGSKRPSDS SRPKEHEHEG KKRRKE
Computationally mapped potential isoform sequencesi
There is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basketA0A0B4J1E2 | A0A0B4J1E2_MOUSE | SNW domain-containing protein 1 | Snw1 | 536 | Annotation score: |
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AK012384 mRNA Translation: BAB28203.2 BY734581 mRNA No translation available. |
CCDSi | CCDS49121.1 |
RefSeqi | NP_079783.2, NM_025507.2 |
Genome annotation databases
GeneIDi | 66354 |
KEGGi | mmu:66354 |
UCSCi | uc007ojf.1, mouse |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AK012384 mRNA Translation: BAB28203.2 BY734581 mRNA No translation available. |
CCDSi | CCDS49121.1 |
RefSeqi | NP_079783.2, NM_025507.2 |
3D structure databases
SMRi | Q9CSN1 |
ModBasei | Search... |
Protein-protein interaction databases
BioGRIDi | 211406, 89 interactors |
DIPi | DIP-42051N |
IntActi | Q9CSN1, 63 interactors |
MINTi | Q9CSN1 |
STRINGi | 10090.ENSMUSP00000021428 |
PTM databases
iPTMneti | Q9CSN1 |
PhosphoSitePlusi | Q9CSN1 |
Proteomic databases
EPDi | Q9CSN1 |
jPOSTi | Q9CSN1 |
MaxQBi | Q9CSN1 |
PaxDbi | Q9CSN1 |
PeptideAtlasi | Q9CSN1 |
PRIDEi | Q9CSN1 |
Protocols and materials databases
DNASUi | 66354 |
Genome annotation databases
GeneIDi | 66354 |
KEGGi | mmu:66354 |
UCSCi | uc007ojf.1, mouse |
Organism-specific databases
CTDi | 22938 |
MGIi | MGI:1913604, Snw1 |
Phylogenomic databases
eggNOGi | KOG2441, Eukaryota |
InParanoidi | Q9CSN1 |
OrthoDBi | 1455730at2759 |
PhylomeDBi | Q9CSN1 |
Enzyme and pathway databases
Reactomei | R-MMU-2122947, NOTCH1 Intracellular Domain Regulates Transcription R-MMU-2173796, SMAD2/SMAD3:SMAD4 heterotrimer regulates transcription R-MMU-350054, Notch-HLH transcription pathway R-MMU-72163, mRNA Splicing - Major Pathway R-MMU-8941856, RUNX3 regulates NOTCH signaling |
Miscellaneous databases
BioGRID-ORCSi | 66354, 7 hits in 18 CRISPR screens |
ChiTaRSi | Snw1, mouse |
PROi | PR:Q9CSN1 |
RNActi | Q9CSN1, protein |
SOURCEi | Search... |
Family and domain databases
InterProi | View protein in InterPro IPR017862, SKI-int_prot_SKIP IPR004015, SKI-int_prot_SKIP_SNW-dom |
PANTHERi | PTHR12096, PTHR12096, 1 hit |
Pfami | View protein in Pfam PF02731, SKIP_SNW, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | SNW1_MOUSE | |
Accessioni | Q9CSN1Primary (citable) accession number: Q9CSN1 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | February 15, 2005 |
Last sequence update: | February 15, 2005 | |
Last modified: | December 2, 2020 | |
This is version 144 of the entry and version 3 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Chordata Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
Reference proteomeDocuments
- MGD cross-references
Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot - SIMILARITY comments
Index of protein domains and families