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UniProtKB - P62751 (RL23A_MOUSE)
Protein
60S ribosomal protein L23a
Gene
Rpl23a
Organism
Mus musculus (Mouse)
Status
Functioni
Component of the ribosome, a large ribonucleoprotein complex responsible for the synthesis of proteins in the cell. Binds a specific region on the 26S rRNA (By similarity).
May promote p53/TP53 degradation possibly through the stimulation of MDM2-mediated TP53 polyubiquitination (By similarity).
By similarityGO - Molecular functioni
- rRNA binding Source: UniProtKB-KW
- structural constituent of ribosome Source: MGI
- TORC2 complex binding Source: UniProtKB
GO - Biological processi
- ribosomal large subunit assembly Source: GO_Central
- translation Source: InterPro
Keywordsi
Molecular function | Ribonucleoprotein, Ribosomal protein, RNA-binding, rRNA-binding |
Enzyme and pathway databases
Reactomei | R-MMU-156827, L13a-mediated translational silencing of Ceruloplasmin expression R-MMU-1799339, SRP-dependent cotranslational protein targeting to membrane R-MMU-6791226, Major pathway of rRNA processing in the nucleolus and cytosol R-MMU-72689, Formation of a pool of free 40S subunits R-MMU-72706, GTP hydrolysis and joining of the 60S ribosomal subunit R-MMU-975956, Nonsense Mediated Decay (NMD) independent of the Exon Junction Complex (EJC) R-MMU-975957, Nonsense Mediated Decay (NMD) enhanced by the Exon Junction Complex (EJC) |
Names & Taxonomyi
Protein namesi | Recommended name: 60S ribosomal protein L23a |
Gene namesi | Name:Rpl23a |
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:3040672, Rpl23a |
VEuPathDBi | HostDB:ENSMUSG00000058546 |
Subcellular locationi
Cytosol
- cytosol Source: Reactome
- cytosolic large ribosomal subunit Source: ComplexPortal
- cytosolic ribosome Source: MGI
Nucleus
- nucleus Source: UniProtKB
PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Initiator methioninei | Removed1 Publication | |||
ChainiPRO_0000129468 | 2 – 156 | 60S ribosomal protein L23aAdd BLAST | 155 |
Amino acid modifications
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Modified residuei | 2 | N,N,N-trimethylalanine; by NTM11 Publication | 1 | |
Cross-linki | 14 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity | ||
Modified residuei | 41 | Citrulline1 Publication | 1 | |
Modified residuei | 43 | PhosphoserineBy similarity | 1 | |
Modified residuei | 45 | PhosphothreonineBy similarity | 1 | |
Modified residuei | 70 | N6-acetyllysineCombined sources | 1 |
Post-translational modificationi
N-terminus is methylated by METTL11A/NTM1.1 Publication
Citrullinated by PADI4.1 Publication
Keywords - PTMi
Acetylation, Citrullination, Isopeptide bond, Methylation, Phosphoprotein, Ubl conjugationProteomic databases
EPDi | P62751 |
jPOSTi | P62751 |
PaxDbi | P62751 |
PeptideAtlasi | P62751 |
PRIDEi | P62751 |
ProteomicsDBi | 253249 |
PTM databases
iPTMneti | P62751 |
PhosphoSitePlusi | P62751 |
Expressioni
Gene expression databases
Bgeei | ENSMUSG00000058546, Expressed in forelimb bud and 73 other tissues |
ExpressionAtlasi | P62751, baseline and differential |
Genevisiblei | P62751, MM |
Interactioni
Subunit structurei
Interacts with LYAR and GNL2.
Interacts with MDM2; this interaction may promote MDM2-mediated p53/TP53 polyubiquitination.
By similarityProtein-protein interaction databases
BioGRIDi | 234500, 81 interactors |
ComplexPortali | CPX-5262, 60S cytosolic large ribosomal subunit |
DIPi | DIP-59973N |
IntActi | P62751, 9 interactors |
MINTi | P62751 |
STRINGi | 10090.ENSMUSP00000099541 |
Miscellaneous databases
RNActi | P62751, protein |
Family & Domainsi
Region
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Regioni | 1 – 67 | DisorderedSequence analysisAdd BLAST | 67 |
Compositional bias
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Compositional biasi | 1 – 23 | Basic and acidic residuesSequence analysisAdd BLAST | 23 | |
Compositional biasi | 24 – 64 | Basic residuesSequence analysisAdd BLAST | 41 |
Sequence similaritiesi
Belongs to the universal ribosomal protein uL23 family.Curated
Phylogenomic databases
eggNOGi | KOG1751, Eukaryota |
GeneTreei | ENSGT00950000182901 |
HOGENOMi | CLU_037562_0_2_1 |
InParanoidi | P62751 |
OMAi | IPHVPRM |
OrthoDBi | 1436090at2759 |
PhylomeDBi | P62751 |
TreeFami | TF314116 |
Family and domain databases
Gene3Di | 3.30.70.330, 1 hit |
HAMAPi | MF_01369_A, Ribosomal_L23_A, 1 hit |
InterProi | View protein in InterPro IPR012677, Nucleotide-bd_a/b_plait_sf IPR019985, Ribosomal_L23 IPR012678, Ribosomal_L23/L15e_core_dom_sf IPR001014, Ribosomal_L23/L25_CS IPR005633, Ribosomal_L23/L25_N IPR013025, Ribosomal_L25/23 |
PANTHERi | PTHR11620, PTHR11620, 1 hit |
Pfami | View protein in Pfam PF00276, Ribosomal_L23, 1 hit PF03939, Ribosomal_L23eN, 1 hit |
SUPFAMi | SSF54189, SSF54189, 1 hit |
TIGRFAMsi | TIGR03636, uL23_arch, 1 hit |
PROSITEi | View protein in PROSITE PS00050, RIBOSOMAL_L23, 1 hit |
i Sequence
Sequence statusi: Complete.
: The displayed sequence is further processed into a mature form. Sequence processingi
P62751-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MAPKAKKEAP APPKAEAKAK ALKAKKAVLK GVHSHKKKKI RTSPTFRRPK
60 70 80 90 100
TLRLRRQPKY PRKSAPRRNK LDHYAIIKFP LTTESAMKKI EDNNTLVFIV
110 120 130 140 150
DVKANKHQIK QAVKKLYDID VAKVNTLIRP DGEKKAYVRL APDYDALDVA
NKIGII
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AF452721 mRNA Translation: AAQ04686.1 BC026656 mRNA Translation: AAH26656.1 BC029892 mRNA Translation: AAH29892.1 |
CCDSi | CCDS25093.1 |
RefSeqi | NP_997406.1, NM_207523.2 |
Genome annotation databases
Ensembli | ENSMUST00000102483; ENSMUSP00000099541; ENSMUSG00000058546 |
GeneIDi | 268449 |
KEGGi | mmu:268449 |
UCSCi | uc007kil.3, mouse |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AF452721 mRNA Translation: AAQ04686.1 BC026656 mRNA Translation: AAH26656.1 BC029892 mRNA Translation: AAH29892.1 |
CCDSi | CCDS25093.1 |
RefSeqi | NP_997406.1, NM_207523.2 |
3D structure databases
Select the link destinations: PDBei RCSB PDBi PDBji Links Updated | PDB entry | Method | Resolution (Å) | Chain | Positions | PDBsum |
6SWA | electron microscopy | 3.10 | V | 1-156 | [»] | |
SMRi | P62751 | |||||
ModBasei | Search... | |||||
PDBe-KBi | Search... |
Protein-protein interaction databases
BioGRIDi | 234500, 81 interactors |
ComplexPortali | CPX-5262, 60S cytosolic large ribosomal subunit |
DIPi | DIP-59973N |
IntActi | P62751, 9 interactors |
MINTi | P62751 |
STRINGi | 10090.ENSMUSP00000099541 |
PTM databases
iPTMneti | P62751 |
PhosphoSitePlusi | P62751 |
Proteomic databases
EPDi | P62751 |
jPOSTi | P62751 |
PaxDbi | P62751 |
PeptideAtlasi | P62751 |
PRIDEi | P62751 |
ProteomicsDBi | 253249 |
Genome annotation databases
Ensembli | ENSMUST00000102483; ENSMUSP00000099541; ENSMUSG00000058546 |
GeneIDi | 268449 |
KEGGi | mmu:268449 |
UCSCi | uc007kil.3, mouse |
Organism-specific databases
CTDi | 6147 |
MGIi | MGI:3040672, Rpl23a |
VEuPathDBi | HostDB:ENSMUSG00000058546 |
Phylogenomic databases
eggNOGi | KOG1751, Eukaryota |
GeneTreei | ENSGT00950000182901 |
HOGENOMi | CLU_037562_0_2_1 |
InParanoidi | P62751 |
OMAi | IPHVPRM |
OrthoDBi | 1436090at2759 |
PhylomeDBi | P62751 |
TreeFami | TF314116 |
Enzyme and pathway databases
Reactomei | R-MMU-156827, L13a-mediated translational silencing of Ceruloplasmin expression R-MMU-1799339, SRP-dependent cotranslational protein targeting to membrane R-MMU-6791226, Major pathway of rRNA processing in the nucleolus and cytosol R-MMU-72689, Formation of a pool of free 40S subunits R-MMU-72706, GTP hydrolysis and joining of the 60S ribosomal subunit R-MMU-975956, Nonsense Mediated Decay (NMD) independent of the Exon Junction Complex (EJC) R-MMU-975957, Nonsense Mediated Decay (NMD) enhanced by the Exon Junction Complex (EJC) |
Miscellaneous databases
BioGRID-ORCSi | 268449, 24 hits in 54 CRISPR screens |
ChiTaRSi | Rpl23a, mouse |
PROi | PR:P62751 |
RNActi | P62751, protein |
SOURCEi | Search... |
Gene expression databases
Bgeei | ENSMUSG00000058546, Expressed in forelimb bud and 73 other tissues |
ExpressionAtlasi | P62751, baseline and differential |
Genevisiblei | P62751, MM |
Family and domain databases
Gene3Di | 3.30.70.330, 1 hit |
HAMAPi | MF_01369_A, Ribosomal_L23_A, 1 hit |
InterProi | View protein in InterPro IPR012677, Nucleotide-bd_a/b_plait_sf IPR019985, Ribosomal_L23 IPR012678, Ribosomal_L23/L15e_core_dom_sf IPR001014, Ribosomal_L23/L25_CS IPR005633, Ribosomal_L23/L25_N IPR013025, Ribosomal_L25/23 |
PANTHERi | PTHR11620, PTHR11620, 1 hit |
Pfami | View protein in Pfam PF00276, Ribosomal_L23, 1 hit PF03939, Ribosomal_L23eN, 1 hit |
SUPFAMi | SSF54189, SSF54189, 1 hit |
TIGRFAMsi | TIGR03636, uL23_arch, 1 hit |
PROSITEi | View protein in PROSITE PS00050, RIBOSOMAL_L23, 1 hit |
MobiDBi | Search... |
Entry informationi
Entry namei | RL23A_MOUSE | |
Accessioni | P62751Primary (citable) accession number: P62751 Secondary accession number(s): P29316, P39024, Q92774 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | August 16, 2004 |
Last sequence update: | August 16, 2004 | |
Last modified: | February 23, 2022 | |
This is version 156 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Chordata Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
3D-structure, Reference proteomeDocuments
- Ribosomal proteins
Ribosomal proteins families and list of entries - MGD cross-references
Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot - PDB cross-references
Index of Protein Data Bank (PDB) cross-references - SIMILARITY comments
Index of protein domains and families