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SRSF4
Stable Identifier
R-HSA-72024
Type
Protein [EntityWithAccessionedSequence]
Species
Homo sapiens
Compartment
nucleoplasm
Synonyms
SR4 / SRp75, Splicing factor, arginine/serine-rich 4 (Pre-mRNA splicing factor SRP75) (SRP001LB), Splicing factor, arginine/serine-rich 4, Pre-mRNA splicing factor SRP75, SRP001LB
Locations in the PathwayBrowser
Expand all
Gene expression (Transcription) (Homo sapiens)
RNA Polymerase II Transcription (Homo sapiens)
RNA Polymerase II Transcription Termination (Homo sapiens)
Cleavage of Growing Transcript in the Termination Region (Homo sapiens)
Cleavage of mRNA at the 3'-end (Homo sapiens)
3' end cleaved, ligated exon containing complex [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
Spliced mRNA:CBC:EJC:TREX [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
Metabolism of RNA (Homo sapiens)
Processing of Capped Intron-Containing Pre-mRNA (Homo sapiens)
Transport of Mature Transcript to Cytoplasm (Homo sapiens)
Transport of Mature mRNA derived from an Intron-Containing Transcript (Homo sapiens)
Docking of the TAP:EJC Complex with the NPC (Homo sapiens)
NXF1,2:NXT1::polyadenylated, capped mRNA:CBC:EJC:TREX:SRSF proteins [nucleoplasm] (Homo sapiens)
capped mRNA:CBC:EJC:TREX (minus DDX39B) [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
NXF1:NXT1 (TAP:p15) binds capped mRNA:CBC:EJC:TREX (minus DDX39B) (Homo sapiens)
NXF1,2:NXT1::polyadenylated, capped mRNA:CBC:EJC:TREX:SRSF proteins [nucleoplasm] (Homo sapiens)
capped mRNA:CBC:EJC:TREX (minus DDX39B) [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
polyadenylated, capped mRNA:CBC:EJC:TREX:SRSF proteins [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
mRNA 3'-end processing (Homo sapiens)
Cleavage of mRNA at the 3'-end (Homo sapiens)
3' end cleaved, ligated exon containing complex [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
Spliced mRNA:CBC:EJC:TREX [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
TREX complex binds spliced, capped mRNA:CBC:EJC cotranscriptionally (Homo sapiens)
Spliced mRNA:CBC:EJC:TREX [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
Spliced mRNP [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
mRNA polyadenylation (Homo sapiens)
3' end cleaved, ligated exon containing complex [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
polyadenylated, capped mRNA:CBC:EJC:TREX:SRSF proteins [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
mRNA Splicing (Homo sapiens)
mRNA Splicing - Major Pathway (Homo sapiens)
Cleavage at the 3'-Splice Site and Exon Ligation (Homo sapiens)
Spliced mRNP [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
pre-EJC:Spliceosomal C:pre-mRNP:CBC [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
Formation of Exon Junction Complex (Homo sapiens)
Spliceosomal active C complex with lariat containing, 5'-end cleaved pre-mRNP:CBC complex [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
pre-EJC:Spliceosomal C:pre-mRNP:CBC [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
Formation of an intermediate Spliceosomal C (Bact) complex (Homo sapiens)
Spliceosomal B Complex [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
Spliceosomal Intermediate C (Bact) Complex [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
Formation of the Spliceosomal A Complex (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
Spliceosomal A Complex [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
Formation of the Spliceosomal B Complex (Homo sapiens)
Spliceosomal A Complex [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
Spliceosomal B Complex [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
Formation of the active Spliceosomal C (B*) complex (Homo sapiens)
Spliceosomal Active C (B*) Complex [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
Spliceosomal Intermediate C (Bact) Complex [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
Lariat Formation and 5'-Splice Site Cleavage (Homo sapiens)
Spliceosomal Active C (B*) Complex [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
Spliceosomal active C complex with lariat containing, 5'-end cleaved pre-mRNP:CBC complex [nucleoplasm] (Homo sapiens)
SRSF4 [nucleoplasm] (Homo sapiens)
External Reference Information
External Reference
UniProt:Q08170 SRSF4
Gene Names
SRSF4, SFRS4, SRP75
Chain
chain:1-494
Reference Genes
BioGPS Gene:6429 SRSF4
COSMIC (genes):SRSF4 SRSF4
CTD Gene:6429 SRSF4
dbSNP Gene:6429 SRSF4
ENSEMBL:ENSG00000116350 SRSF4
HGNC:10786 SRSF4
KEGG Gene (Homo sapiens):hsa:6429 SRSF4
Monarch:6429 SRSF4
NCBI Gene:6429 SRSF4
OMIM:601940 SRSF4
UCSC:Q08170 SRSF4
Reference Transcript
RefSeq:NM_005626.4 SRSF4
Other Identifiers
0005080458
11717838_a_at
16684222
201696_at
2403741
2403742
2403743
2403744
2403745
2403747
2403749
2403750
2403753
2403754
2403760
2403780
2403781
2403782
2403783
36991_at
50975
6429
7914235
A_23_P126197
A_24_P148086
CCDS333
ENSG00000116350
ENSP00000362900
ENST00000373795
EntrezGene:6429
g5032088_3p_at
GE81535
GO:0000375
GO:0000398
GO:0003676
GO:0003723
GO:0005515
GO:0005634
GO:0005654
GO:0006369
GO:0006397
GO:0006405
GO:0006406
GO:0008380
GO:0016607
GO:0031124
GO:0032868
GO:0048025
GO:1990825
HGNC:10786
HPA050975
Hs.469970
ILMN_2175075
L14076_at
NM_005626
NP_005617
PF00076
PH_hs_0004393
SM00360
SRSF4
SRSF4-201
TC01002432.hg
uc001bro.4
UPI00001358BF
Participant Of
input
Formation of the Spliceosomal A Complex
hasComponent
3' end cleaved, ligated exon containing complex [nucleoplasm]
capped mRNA:CBC:EJC:TREX (minus DDX39B) [nucleoplasm]
polyadenylated, capped mRNA:CBC:EJC:TREX:SRSF proteins [nucleoplasm]
pre-EJC:Spliceosomal C:pre-mRNP:CBC [nucleoplasm]
Spliced mRNA:CBC:EJC:TREX [nucleoplasm]
Spliced mRNP [nucleoplasm]
Spliceosomal A Complex [nucleoplasm]
Spliceosomal Active C (B*) Complex [nucleoplasm]
Spliceosomal active C complex with lariat containing, 5'-end cleaved pre-mRNP:CBC complex [nucleoplasm]
Spliceosomal B Complex [nucleoplasm]
Spliceosomal Intermediate C (Bact) Complex [nucleoplasm]
output
Docking of the TAP:EJC Complex with the NPC
Inferred To
SRSF4 [nucleoplasm] (Arabidopsis thaliana)
SRSF4 [nucleoplasm] (Bos taurus)
SRSF4 [nucleoplasm] (Caenorhabditis elegans)
SRSF4 [nucleoplasm] (Canis familiaris)
SRSF4 [nucleoplasm] (Danio rerio)
SRSF4 [nucleoplasm] (Drosophila melanogaster)
SRSF4 [nucleoplasm] (Gallus gallus)
SRSF4 [nucleoplasm] (Mus musculus)
SRSF4 [nucleoplasm] (Oryza sativa)
SRSF4 [nucleoplasm] (Rattus norvegicus)
SRSF4 [nucleoplasm] (Sus scrofa)
SRSF4 [nucleoplasm] (Taeniopygia guttata)
SRSF4 [nucleoplasm] (Xenopus tropicalis)
Homologues of SRSF4 [nucleoplasm] (Arabidopsis thaliana)
Homologues of SRSF4 [nucleoplasm] (Caenorhabditis elegans)
Homologues of SRSF4 [nucleoplasm] (Danio rerio)
Homologues of SRSF4 [nucleoplasm] (Mus musculus)
Homologues of SRSF4 [nucleoplasm] (Oryza sativa)
Homologues of SRSF4 [nucleoplasm] (Sus scrofa)
Homologues of SRSF4 [nucleoplasm] (Xenopus tropicalis)
Cross References
RefSeq
NP_005617.2
GeneCards
Q08170
PRO
Q08170
Interactors (2)
Accession
#Entities
Entities
Confidence Score
Evidence (IntAct)
UniProt:P62995 TRA2B
1
TRA2B [nucleoplasm]
(R-HSA-8850859)
0.621
3
UniProt:Q15287 RNPS1
2
RNPS1 [nucleoplasm]
(R-HSA-156778)
RNPS1 [cytosol]
(R-HSA-159256)
0.573
2
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