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Entry version 121 (08 May 2019)
Sequence version 3 (23 Jan 2007)
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Protein

40S ribosomal protein S27

Gene

Rps27

Organism
Rattus norvegicus (Rat)
Status
Reviewed-Annotation score:

Annotation score:4 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the ‘protein existence’ evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Component of the small ribosomal subunit (By similarity). Required for proper rRNA processing and maturation of 18S rRNAs (By similarity).By similarity

<p>This subsection of the ‘Function’ section provides information relevant to cofactors. A cofactor is any non-protein substance required for a protein to be catalytically active. Some cofactors are inorganic, such as the metal atoms zinc, iron, and copper in various oxidation states. Others, such as most vitamins, are organic.<p><a href='/help/cofactor' target='_top'>More...</a></p>Cofactori

Zn2+CuratedNote: Binds 1 zinc ion per subunit.Curated

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Function’ section specifies the position(s) and type(s) of zinc fingers within the protein.<p><a href='/help/zn_fing' target='_top'>More...</a></p>Zinc fingeri38 – 60C4-typeSequence analysisAdd BLAST23

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

  • metal ion binding Source: UniProtKB-KW
  • structural constituent of ribosome Source: GO_Central

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionRibonucleoprotein, Ribosomal protein
LigandMetal-binding, Zinc

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-RNO-141444 Amplification of signal from unattached kinetochores via a MAD2 inhibitory signal
R-RNO-156827 L13a-mediated translational silencing of Ceruloplasmin expression
R-RNO-1799339 SRP-dependent cotranslational protein targeting to membrane
R-RNO-2467813 Separation of Sister Chromatids
R-RNO-2500257 Resolution of Sister Chromatid Cohesion
R-RNO-5663220 RHO GTPases Activate Formins
R-RNO-6791226 Major pathway of rRNA processing in the nucleolus and cytosol
R-RNO-68877 Mitotic Prometaphase
R-RNO-72649 Translation initiation complex formation
R-RNO-72689 Formation of a pool of free 40S subunits
R-RNO-72695 Formation of the ternary complex, and subsequently, the 43S complex
R-RNO-72702 Ribosomal scanning and start codon recognition
R-RNO-72706 GTP hydrolysis and joining of the 60S ribosomal subunit
R-RNO-975956 Nonsense Mediated Decay (NMD) independent of the Exon Junction Complex (EJC)
R-RNO-975957 Nonsense Mediated Decay (NMD) enhanced by the Exon Junction Complex (EJC)

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
40S ribosomal protein S27
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: ‘Name’, ‘Synonyms’, ‘Ordered locus names’ and ‘ORF names’.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:Rps27Imported
Synonyms:S27-1Imported
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiRattus norvegicus (Rat)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the ‘taxonomic identifier’ or ‘taxid’.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri10116 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeRattus
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000002494 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">proteome</a> can consist of several components. <br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 2

Organism-specific databases

Rat genome database

More...
RGDi
621045 Rps27

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00001490531 – 8440S ribosomal protein S27Add BLAST84

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei11PhosphoserineCombined sources1

Keywords - PTMi

Phosphoprotein

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

More...
jPOSTi
Q71TY3

PaxDb, a database of protein abundance averages across all three domains of life

More...
PaxDbi
Q71TY3

PRoteomics IDEntifications database

More...
PRIDEi
Q71TY3

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
Q71TY3

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...
PhosphoSitePlusi
Q71TY3

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the ‘Expression’ section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified ‘at protein level’. <br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Expressed in the striatum, cerebellum, hippocampus, hypothalamus, pons, heart and liver.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSRNOG00000016961 Expressed in 9 organ(s), highest expression level in spleen

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q71TY3 RN

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction_section">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Component of the small ribosomal subunit.By similarity

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
250185, 1 interactor

Protein interaction database and analysis system

More...
IntActi
Q71TY3, 2 interactors

STRING: functional protein association networks

More...
STRINGi
10116.ENSRNOP00000022897

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...
SMRi
Q71TY3

Database of comparative protein structure models

More...
ModBasei
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

<p>This subsection of the ‘Family and domains’ section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Zinc finger

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri38 – 60C4-typeSequence analysisAdd BLAST23

Keywords - Domaini

Zinc-finger

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG1779 Eukaryota
COG2051 LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00950000182891

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q71TY3

KEGG Orthology (KO)

More...
KOi
K02978

Identification of Orthologs from Complete Genome Data

More...
OMAi
VYSHANT

Database of Orthologous Groups

More...
OrthoDBi
1537724at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q71TY3

TreeFam database of animal gene trees

More...
TreeFami
TF300265

Family and domain databases

HAMAP database of protein families

More...
HAMAPi
MF_00371 Ribosomal_S27e, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR000592 Ribosomal_S27e
IPR011332 Ribosomal_zn-bd

The PANTHER Classification System

More...
PANTHERi
PTHR11594 PTHR11594, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF01667 Ribosomal_S27e, 1 hit

ProDom; a protein domain database

More...
ProDomi
View protein in ProDom or Entries sharing at least one domain
PD004466 Ribosomal_S27e, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF57829 SSF57829, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS01168 RIBOSOMAL_S27E, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>.<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

Q71TY3-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MPLAKDLLHP SPEEEKRKHK KKRLVQSPNS YFMDVKCPGC YKITTVFSHA
60 70 80
QTVVLCVGCS TVLCQPTGGK ARLTEGCSFR RKQH
Length:84
Mass (Da):9,461
Last modified:January 23, 2007 - v3
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i242C4466AC8A8900
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
AF184893 mRNA Translation: AAD56582.1
BC061539 mRNA Translation: AAH61539.1

NCBI Reference Sequences

More...
RefSeqi
NP_446049.1, NM_053597.3

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENSRNOT00000022897; ENSRNOP00000022897; ENSRNOG00000016961

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
94266

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
rno:94266

UCSC genome browser

More...
UCSCi
RGD:621045 rat

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF184893 mRNA Translation: AAD56582.1
BC061539 mRNA Translation: AAH61539.1
RefSeqiNP_446049.1, NM_053597.3

3D structure databases

SMRiQ71TY3
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi250185, 1 interactor
IntActiQ71TY3, 2 interactors
STRINGi10116.ENSRNOP00000022897

PTM databases

iPTMnetiQ71TY3
PhosphoSitePlusiQ71TY3

Proteomic databases

jPOSTiQ71TY3
PaxDbiQ71TY3
PRIDEiQ71TY3

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENSRNOT00000022897; ENSRNOP00000022897; ENSRNOG00000016961
GeneIDi94266
KEGGirno:94266
UCSCiRGD:621045 rat

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
6232
RGDi621045 Rps27

Phylogenomic databases

eggNOGiKOG1779 Eukaryota
COG2051 LUCA
GeneTreeiENSGT00950000182891
InParanoidiQ71TY3
KOiK02978
OMAiVYSHANT
OrthoDBi1537724at2759
PhylomeDBiQ71TY3
TreeFamiTF300265

Enzyme and pathway databases

ReactomeiR-RNO-141444 Amplification of signal from unattached kinetochores via a MAD2 inhibitory signal
R-RNO-156827 L13a-mediated translational silencing of Ceruloplasmin expression
R-RNO-1799339 SRP-dependent cotranslational protein targeting to membrane
R-RNO-2467813 Separation of Sister Chromatids
R-RNO-2500257 Resolution of Sister Chromatid Cohesion
R-RNO-5663220 RHO GTPases Activate Formins
R-RNO-6791226 Major pathway of rRNA processing in the nucleolus and cytosol
R-RNO-68877 Mitotic Prometaphase
R-RNO-72649 Translation initiation complex formation
R-RNO-72689 Formation of a pool of free 40S subunits
R-RNO-72695 Formation of the ternary complex, and subsequently, the 43S complex
R-RNO-72702 Ribosomal scanning and start codon recognition
R-RNO-72706 GTP hydrolysis and joining of the 60S ribosomal subunit
R-RNO-975956 Nonsense Mediated Decay (NMD) independent of the Exon Junction Complex (EJC)
R-RNO-975957 Nonsense Mediated Decay (NMD) enhanced by the Exon Junction Complex (EJC)

Miscellaneous databases

Protein Ontology

More...
PROi
PR:Q71TY3

Gene expression databases

BgeeiENSRNOG00000016961 Expressed in 9 organ(s), highest expression level in spleen
GenevisibleiQ71TY3 RN

Family and domain databases

HAMAPiMF_00371 Ribosomal_S27e, 1 hit
InterProiView protein in InterPro
IPR000592 Ribosomal_S27e
IPR011332 Ribosomal_zn-bd
PANTHERiPTHR11594 PTHR11594, 1 hit
PfamiView protein in Pfam
PF01667 Ribosomal_S27e, 1 hit
ProDomiView protein in ProDom or Entries sharing at least one domain
PD004466 Ribosomal_S27e, 1 hit
SUPFAMiSSF57829 SSF57829, 1 hit
PROSITEiView protein in PROSITE
PS01168 RIBOSOMAL_S27E, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the ‘Entry information’ section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiRS27_RAT
<p>This subsection of the ‘Entry information’ section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called ‘Primary (citable) accession number’.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q71TY3
<p>This subsection of the ‘Entry information’ section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification (‘Last modified’). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: August 16, 2004
Last sequence update: January 23, 2007
Last modified: May 8, 2019
This is version 121 of the entry and version 3 of the sequence. See complete history.
<p>This subsection of the ‘Entry information’ section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

<p>This section contains any relevant information that doesn’t fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. Ribosomal proteins
    Ribosomal proteins families and list of entries
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