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SNRPA1 [nucleoplasm]
Stable Identifier
R-HSA-71958
Type
Protein [EntityWithAccessionedSequence]
Species
Homo sapiens
Compartment
nucleoplasm
Synonyms
U2 A' protein, RU2A_HUMAN, U2 small nuclear ribonucleoprotein A', U2 snRNP-A'
Locations in the PathwayBrowser
Expand all
Immune System (Homo sapiens)
Cytokine Signaling in Immune system (Homo sapiens)
Signaling by Interleukins (Homo sapiens)
Interleukin-12 family signaling (Homo sapiens)
Interleukin-12 signaling (Homo sapiens)
Gene and protein expression by JAK-STAT signaling after Interleukin-12 stimulation (Homo sapiens)
Expression U2 small nuclear ribonucleoprotein A' (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
Metabolism of RNA (Homo sapiens)
Processing of Capped Intron-Containing Pre-mRNA (Homo sapiens)
mRNA Splicing (Homo sapiens)
mRNA Splicing - Major Pathway (Homo sapiens)
Disassembly of the Intron Lariat Spliceosome (new) (Homo sapiens)
Intron Lariat Spliceosome (ILS) [nucleoplasm] (Homo sapiens)
U2 12S snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
U2 12S snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
Formation of the Spliceosomal A complex (Homo sapiens)
Spliceosomal A complex [nucleoplasm] (Homo sapiens)
U2 snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
U2 snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
Formation of the Spliceosomal B complex (Homo sapiens)
Spliceosomal B complex [nucleoplasm] (Homo sapiens)
U2 snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
Spliceosomal Pre-B complex [nucleoplasm] (Homo sapiens)
U2 snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
Formation of the Spliceosomal B* complex (Homo sapiens)
Spliceosomal B* complex [nucleoplasm] (Homo sapiens)
U2 12S snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
Spliceosomal Bact complex [nucleoplasm] (Homo sapiens)
U2 snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
Formation of the Spliceosomal Bact complex (Homo sapiens)
Spliceosomal B complex [nucleoplasm] (Homo sapiens)
U2 snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
Spliceosomal Bact complex [nucleoplasm] (Homo sapiens)
U2 snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
Formation of the Spliceosomal C complex containing intron lariat (Homo sapiens)
Spliceosomal B* complex [nucleoplasm] (Homo sapiens)
U2 12S snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
Spliceosomal C complex [nucleoplasm] (Homo sapiens)
U2 12S snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
Formation of the Spliceosomal C* complex (Homo sapiens)
Spliceosomal C complex [nucleoplasm] (Homo sapiens)
U2 12S snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
Spliceosomal C* complex [nucleoplasm] (Homo sapiens)
U2 12S snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
Formation of the Spliceosomal P complex and exon ligation (Homo sapiens)
Spliceosomal C* complex [nucleoplasm] (Homo sapiens)
U2 12S snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
Spliceosomal P complex [nucleoplasm] (Homo sapiens)
U2 12S snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
Formation of the Spliceosomal Pre-B complex (Homo sapiens)
Spliceosomal A complex [nucleoplasm] (Homo sapiens)
U2 snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
Spliceosomal Pre-B complex [nucleoplasm] (Homo sapiens)
U2 snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
Spliceosomal P complex dissociates yielding the intron-containing complex (ILS) and the spliced mRNP (new) (Homo sapiens)
Intron Lariat Spliceosome (ILS) [nucleoplasm] (Homo sapiens)
U2 12S snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
Spliceosomal P complex [nucleoplasm] (Homo sapiens)
U2 12S snRNP [nucleoplasm] (Homo sapiens)
SNRPA1 [nucleoplasm] (Homo sapiens)
External Reference Information
External Reference
UniProt:P09661 SNRPA1
Gene Names
SNRPA1
Chain
initiator methionine:, chain:2-255
Reference Genes
BioGPS Gene:6627 SNRPA1
COSMIC (genes):SNRPA1 SNRPA1
CTD Gene:6627 SNRPA1
dbSNP Gene:6627 SNRPA1
ENSEMBL:ENSG00000131876 SNRPA1
HGNC:11152 SNRPA1
KEGG:hsa:6627 SNRPA1
Monarch:6627 SNRPA1
NCBI Gene:6627 SNRPA1
OMIM:603521 SNRPA1
UCSC:P09661 SNRPA1
Reference Transcript
RefSeq:NM_003090.3 SNRPA1
Other Identifiers
11720945_x_at
11755612_s_at
11760017_a_at
16813900
206055_PM_s_at
206055_s_at
215722_PM_s_at
215722_s_at
216977_PM_x_at
216977_x_at
242146_PM_at
242146_at
2501659
2501660
2501661
2501663
3642163
3642164
3642167
3642168
3642169
3642170
3642171
3642172
3642173
3642174
3642175
3642176
3642177
3642178
3642179
3642180
3642181
3642184
3642185
3642186
3642187
3642188
3642189
3642191
3642192
3642193
3642194
3642195
37585_at
3966224
6627
74683_at
76753_at
7991598
8180357
GE59711
GO:0000398
GO:0003723
GO:0005515
GO:0005634
GO:0005654
GO:0005681
GO:0005684
GO:0005686
GO:0006397
GO:0007283
GO:0008380
GO:0016071
GO:0016604
GO:0016607
GO:0022414
GO:0030532
GO:0030620
GO:0043226
GO:0065003
GO:0071005
GO:0071007
GO:0071013
GO:1903241
HMNXSV003046596
Hs.125259.0.A1_3p_at
Hs.80506.2.S1_3p_a_at
ILMN_1715179
PH_hs_0039558
TC15002007.hg
X13482_at
g4507120_3p_a_at
Participates
as an output of
Expression U2 small nuclear ribonucleoprotein A' (Homo sapiens)
as a component of
U2 snRNP [nucleoplasm] (Homo sapiens)
U2 12S snRNP [nucleoplasm] (Homo sapiens)
Inferred To
snrpA1 [nucleoplasm]
(Dictyostelium discoideum)
mog-2 [nucleoplasm]
(Caenorhabditis elegans)
Ghost homologue of SNRPA1 [nucleoplasm]
(Danio rerio)
Ghost homologue of SNRPA1 [nucleoplasm]
(Plasmodium falciparum)
Ghost homologue of SNRPA1 [nucleoplasm]
(Xenopus tropicalis)
lea1 [nucleoplasm]
(Schizosaccharomyces pombe)
U2A [nucleoplasm]
(Drosophila melanogaster)
SNRPA1 [nucleoplasm]
(Bos taurus)
SNRPA1 [nucleoplasm]
(Canis familiaris)
SNRPA1 [nucleoplasm]
(Gallus gallus)
SNRPA1 [nucleoplasm]
(Sus scrofa)
Snrpa1 [nucleoplasm]
(Mus musculus)
Snrpa1 [nucleoplasm]
(Rattus norvegicus)
Cross References
RefSeq
NP_003081.2
OpenTargets
ENSG00000131876
ENSEMBL
ENSP00000254193
,
ENST00000254193
HPA
ENSG00000131876-SNRPA1
PRO
P09661
Pharos - Targets
P09661
GlyGen
P09661
PDB
8QO9
,
5Z58
,
1A9N
,
6QX9
,
5O9Z
,
6FF7
,
6ID1
,
6Y53
,
5XJC
,
7W5A
,
5Z57
,
7EVO
,
6QDV
,
7ABI
,
5Z56
,
7W5B
,
8CH6
,
7ABG
,
6AH0
,
7A5P
,
7W59
,
5YZG
,
8HK1
,
5MQF
,
6ICZ
,
6ID0
,
6AHD
,
7VPX
,
6Y5Q
,
8C6J
Interactors (51)
Accession
#Entities
Entities
Confidence Score
Evidence (IntAct)
UniProt:P08579 SNRPB2
1
SNRPB2 [nucleoplasm]
(R-HSA-71960)
0.833
9
UniProt:P09012 SNRPA
1
SNRPA [nucleoplasm]
(R-HSA-71915)
0.831
10
UniProt:Q15428 SF3A2
1
SF3A2 [nucleoplasm]
(R-HSA-71964)
0.744
6
UniProt:P62306 SNRPF
2
SNRPF [cytosol]
(R-HSA-191852)
SNRPF [nucleoplasm]
(R-HSA-71907)
0.738
5
UniProt:Q9HCS7 XAB2
1
XAB2 [nucleoplasm]
(R-HSA-67411)
0.688
5
UniProt:O60306 AQR
1
AQR [nucleoplasm]
(R-HSA-6781960)
0.648
5
UniProt:O75533 SF3B1
1
SF3B1 [nucleoplasm]
(R-HSA-71968)
0.643
5
UniProt:P62316 SNRPD2
2
SNRPD2 [cytosol]
(R-HSA-191810)
SNRPD2 [nucleoplasm]
(R-HSA-71901)
0.643
5
UniProt:Q12874 SF3A3
1
SF3A3 [nucleoplasm]
(R-HSA-71966)
0.643
5
UniProt:Q15393 SF3B3
1
SF3B3 [nucleoplasm]
(R-HSA-71973)
0.643
5
UniProt:Q15459 SF3A1
1
SF3A1 [nucleoplasm]
(R-HSA-71962)
0.643
5
UniProt:Q13435 SF3B2
1
SF3B2 [nucleoplasm]
(R-HSA-71971)
0.643
5
UniProt:Q9BWJ5 SF3B5
1
SF3B5 [nucleoplasm]
(R-HSA-71979)
0.643
3
UniProt:Q9ULR0 ISY1
1
ISY1 [nucleoplasm]
(R-HSA-6781963)
0.59
4
UniProt:Q13422-7 IKZF1
0.556
3
UniProt:Q9NRD5 PICK1
2
PICK1 [plasma membrane]
(R-HSA-416989)
PICK1 [endocytic vesicle membrane]
(R-HSA-417017)
0.556
3
UniProt:Q8N5A5-2 ZGPAT
0.556
3
UniProt:Q2TBE0 CWF19L2
1
CWF19L2 [nucleoplasm]
(R-HSA-9770846)
0.527
4
UniProt:P62304 SNRPE
2
SNRPE [cytosol]
(R-HSA-191782)
SNRPE [nucleoplasm]
(R-HSA-71905)
0.527
4
UniProt:Q8TEQ6 GEMIN5
2
GEMIN5 [cytosol]
(R-HSA-191833)
GEMIN5 [nucleoplasm]
(R-HSA-191765)
0.527
4
UniProt:Q9H875 PRKRIP1
1
PRKRIP1 [nucleoplasm]
(R-HSA-9769594)
0.527
3
UniProt:Q09161 NCBP1
2
NCBP1 [nucleoplasm]
(R-HSA-51469)
NCBP1 [cytosol]
(R-HSA-162459)
0.527
2
UniProt:Q9UKV3 ACIN1
4
ACIN1 [cytosol]
(R-HSA-212519)
ACIN1(1094-1341) [cytosol]
(R-HSA-212516)
ACIN1(1-1093) [cytosol]
(R-HSA-212520)
ACIN1 [nucleoplasm]
(R-HSA-9770238)
0.527
2
UniProt:P62318 SNRPD3
3
2xMe-SNRPD3 [cytosol]
(R-HSA-191781)
2xMe-SNRPD3 [nucleoplasm]
(R-HSA-192219)
SNRPD3 [nucleoplasm]
(R-HSA-71903)
0.527
3
UniProt:P19320 VCAM1
1
VCAM1 [plasma membrane]
(R-HSA-197834)
0.527
4
UniProt:O95149 SNUPN
1
SNUPN [cytosol]
(R-HSA-191857)
0.527
4
UniProt:Q8WUD4 CCDC12
1
CCDC12 [nucleoplasm]
(R-HSA-9769561)
0.527
4
UniProt:P16383 GCFC2
1
GCFC2 [nucleoplasm]
(R-HSA-8869311)
0.527
4
UniProt:Q96RS0 TGS1
2
TGS1 [cytosol]
(R-HSA-192209)
TGS1 [nucleoplasm]
(R-HSA-400176)
0.527
4
UniProt:P55199 ELL
1
ELL [nucleoplasm]
(R-HSA-54257)
0.527
2
UniProt:P14678 SNRPB
4
2xMe-SNRPB [cytosol]
(R-HSA-192218)
SNRPB [cytosol]
(R-HSA-191798)
Me2-R108,R112-SNRPB [nucleoplasm]
(R-HSA-192213)
SNRPB [nucleoplasm]
(R-HSA-71896)
0.527
4
UniProt:Q13573 SNW1
1
SNW1 [nucleoplasm]
(R-HSA-351663)
0.527
4
UniProt:O95926 SYF2
1
SYF2 [nucleoplasm]
(R-HSA-8867884)
0.527
2
UniProt:Q15427 SF3B4
1
SF3B4 [nucleoplasm]
(R-HSA-71975)
0.527
4
UniProt:P63162 SNRPN
1
Me2-R108,R112-SNRPN [nucleoplasm]
(R-HSA-8865931)
0.527
4
UniProt:O15042 U2SURP
1
U2SURP [nucleoplasm]
(R-HSA-8865950)
0.527
2
UniProt:Q9Y3B4 SF3B6
1
SF3B6 [nucleoplasm]
(R-HSA-83808)
0.527
2
UniProt:Q96GM8 TOE1
0.527
4
UniProt:P62314 SNRPD1
3
2xMe-SNRPD1 [cytosol]
(R-HSA-192217)
SNRPD1 [cytosol]
(R-HSA-191890)
2xMe-SNRPD1 [nucleoplasm]
(R-HSA-192215)
0.527
4
UniProt:Q8N954 GPT11
0.527
4
UniProt:Q7RTV0 PHF5A
1
PHF5A [nucleoplasm]
(R-HSA-66652)
0.527
3
UniProt:O43719 HTATSF1
1
HTATSF1 [nucleoplasm]
(R-HSA-9770246)
0.527
4
UniProt:Q9H814 PHAX
2
PHAX [cytosol]
(R-HSA-191804)
PHAX [nucleoplasm]
(R-HSA-191803)
0.527
4
UniProt:Q9BWU0 NADAP
0.527
4
UniProt:Q96DF8 ESS2
0.527
4
UniProt:Q99459 CDC5L
1
CDC5L [nucleoplasm]
(R-HSA-5420887)
0.527
2
UniProt:Q9Y2F5 ICE1
1
ICE1 [nucleoplasm]
(R-HSA-6807433)
0.527
2
UniProt:Q96I25 RBM17
1
RBM17 [nucleoplasm]
(R-HSA-8865891)
0.527
2
UniProt:O60508 CDC40
1
CDC40 [nucleoplasm]
(R-HSA-72062)
0.527
4
UniProt:Q659A1 ICE2
1
ICE2 [nucleoplasm]
(R-HSA-6807421)
0.527
4
UniProt:P11387 TOP1
2
TOP1 [nucleoplasm]
(R-HSA-4641363)
monoSUMO1-K117-TOP1 [nucleoplasm]
(R-HSA-4641364)
0.462
2
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