Reactome | UniProt:P62702 Rps4x

Schema > ReferenceGeneProduct > Entries

UniProt:P62702 Rps4x Show undefined attributes

chain	initiator methionine:1 chain:2-263
checksum	87200E545A8958B0
comment	FUNCTION Component of the small ribosomal subunit (PubMed:36517592). The ribosome is a large ribonucleoprotein complex responsible for the synthesis of proteins in the cell (PubMed:36517592). Part of the small subunit (SSU) processome, first precursor of the small eukaryotic ribosomal subunit. During the assembly of the SSU processome in the nucleolus, many ribosome biogenesis factors, an RNA chaperone and ribosomal proteins associate with the nascent pre-rRNA and work in concert to generate RNA folding, modifications, rearrangements and cleavage as well as targeted degradation of pre-ribosomal RNA by the RNA exosome (By similarity).SUBUNIT Component of the small ribosomal subunit (PubMed:36517592). Part of the small subunit (SSU) processome, composed of more than 70 proteins and the RNA chaperone small nucleolar RNA (snoRNA) U3. Identified in a IGF2BP1-dependent mRNP granule complex containing untranslated mRNAs (By similarity). Identified in a IGF2BP1-dependent mRNP granule complex containing untranslated mRNAs (By similarity).SUBCELLULAR LOCATION Localized in cytoplasmic mRNP granules containing untranslated mRNAs.SIMILARITY Belongs to the eukaryotic ribosomal protein eS4 family.
crossReference	[DatabaseIdentifier:12373272] RefSeq:NP_033120.1 [DatabaseIdentifier:12267230] PRO:P62702 [DatabaseIdentifier:12141073] PDB:7CPV [DatabaseIdentifier:12141074] PDB:7LS1 [DatabaseIdentifier:12141075] PDB:7CPU [DatabaseIdentifier:12141077] PDB:7LS2 [DatabaseIdentifier:11937106] MGI:98158 [DatabaseIdentifier:11804710] GlyGen:P62702 [DatabaseIdentifier:11695952] ENSEMBL:ENSMUST00000033683 [DatabaseIdentifier:11573253] ENSEMBL:ENSMUSP00000033683 [DatabaseIdentifier:11474490] ENSEMBL:ENSMUSG00000031320
databaseName	UniProt
dbId	63728
description	recommendedName: fullName evidence="3"Small ribosomal subunit protein eS4 alternativeName: 40S ribosomal protein S4, X isoform
displayName	UniProt:P62702 Rps4x
geneName	Rps4x Rps4
identifier	P62702
isSequenceChanged	false
keyword	3D-structure Acetylation Cytoplasm Isopeptide bond Nucleus Reference proteome Ribonucleoprotein Ribosomal protein RNA-binding rRNA-binding Ubl conjugation
modified	[InstanceEdit:9963647] Weiser, Joel, 2025-08-15
moleculeType	Protein
name	Rps4x
otherIdentifier	100780_at 10403253 10484357 10562663 10606075 10606939 1416276_a_at 17543654 20102 4503389 4555202 4566217 4569919 4587408 4622252 4824406 4841133 4863797 4994669 5147595 5147846 5212506 5284357 5308767 5311493 5361550 5364940 5365363 5394395 5441691 5482420 5508990 A_51_P267995 GE33598 GO:0002181 GO:0003723 GO:0003735 GO:0005198 GO:0005634 GO:0005730 GO:0005737 GO:0005829 GO:0005840 GO:0006412 GO:0015935 GO:0019843 GO:0022627 GO:0032040 GO:0042274 GO:0045202 GO:1990904 ILMN_1228717 ILMN_2890533 ILMN_2948086 M73436_f_at Msa.32345.0_f_at mMC019173
physicalEntity	[EntityWithAccessionedSequence:R-MMU-6798713] Rps4x [nucleoplasm] - Mus musculus [EntityWithAccessionedSequence:R-MMU-6798716] Rps4x [nucleoplasm] - Mus musculus [EntityWithAccessionedSequence:R-MMU-72375] Rps4x [cytosol] - Mus musculus [EntityWithAccessionedSequence:R-MMU-9633559] Rps4x [cytosol] - Mus musculus
referenceDatabase	[ReferenceDatabase:2] UniProt
referenceGene	[ReferenceDNASequence:12688214] UCSC:P62702 Rps4x [ReferenceDNASequence:12053622] NCBI Gene:20102 Rps4x [ReferenceDNASequence:11969529] Monarch:20102 Rps4x [ReferenceDNASequence:11880576] KEGG:mmu:20102 Rps4x [ReferenceDNASequence:11339740] BioGPS Gene:20102 Rps4x
schemaClass	ReferenceGeneProduct
secondaryIdentifier	RS4X_MOUSE P12631 P12750 P27576 P55831 Q14727 Q9CXN0
sequenceLength	263
species	[Species:48892] Mus musculus
stId	uniprot:P62702
url	http://purl.uniprot.org/uniprot/P62702

Referrals

(referenceEntity)