Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Entry version 141 (02 Jun 2021)
Sequence version 1 (01 Dec 2001)
Previous versions | rss
Add a publicationFeedback
Protein

40S ribosomal protein S2-2

Gene

RPS2B

more
Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score:

Annotation score:3 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 transcript 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

<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

GO - Biological processi

  • translation Source: GO_Central

<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

<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%5Fand%5Ftaxonomy%5Fsection">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 S2-2
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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:RPS2B
Synonyms:RF12
Ordered Locus Names:At1g59359
ORF Names:T4M14_3
AND
Ordered Locus Names:At1g58983
ORF Names:T4M14.1
AND
Ordered Locus Names:At1g58684
ORF Names:R18I.8
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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>OrganismiArabidopsis thaliana (Mouse-ear cress)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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 identifieri3702 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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 lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliopsidaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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
  • UP000006548 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">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 1

Organism-specific databases

Arabidopsis Information Portal

More...
Araporti
AT1G58684
AT1G58983
AT1G59359

The Arabidopsis Information Resource

More...
TAIRi
locus:2826968, AT1G59359
locus:2826988, AT1G58983
locus:504956181, AT1G58684

<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

<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 or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00002501751 – 28440S ribosomal protein S2-2Add BLAST284

Proteomic databases

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

More...
PaxDbi
Q93VB8

PRoteomics IDEntifications database

More...
PRIDEi
Q93VB8

ProteomicsDB: a multi-organism proteome resource

More...
ProteomicsDBi
226825

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
Q93VB8

<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

Gene expression databases

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
Q93VB8, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q93VB8, AT

<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

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...
BioGRIDi
27447, 1 interactor
27454, 1 interactor
27462, 1 interactor

Protein interaction database and analysis system

More...
IntActi
Q93VB8, 1 interactor

STRING: functional protein association networks

More...
STRINGi
3702.AT1G59359.1

<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
Q93VB8

Database of comparative protein structure models

More...
ModBasei
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

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family%5Fand%5Fdomains%5Fsection">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini95 – 158S5 DRBMPROSITE-ProRule annotationAdd BLAST64

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni1 – 51DisorderedSequence analysisAdd BLAST51

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes the position of regions of compositional bias within the protein and the particular type of amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi1 – 18Basic and acidic residuesSequence analysisAdd BLAST18
Compositional biasi31 – 49Basic and acidic residuesSequence analysisAdd BLAST19

<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

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG0877, Eukaryota

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_065898_0_2_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q93VB8

Identification of Orthologs from Complete Genome Data

More...
OMAi
HWESLAN

Database of Orthologous Groups

More...
OrthoDBi
1197354at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q93VB8

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
3.30.230.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR000851, Ribosomal_S5
IPR005324, Ribosomal_S5_C
IPR020568, Ribosomal_S5_D2-typ_fold
IPR014721, Ribosomal_S5_D2-typ_fold_subgr
IPR005711, Ribosomal_S5_euk/arc
IPR013810, Ribosomal_S5_N
IPR018192, Ribosomal_S5_N_CS

The PANTHER Classification System

More...
PANTHERi
PTHR13718, PTHR13718, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00333, Ribosomal_S5, 1 hit
PF03719, Ribosomal_S5_C, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF54211, SSF54211, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR01020, uS5_euk_arch, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00585, RIBOSOMAL_S5, 1 hit
PS50881, S5_DSRBD, 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%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<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%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">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.

Q93VB8-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MAERGGESGA ERGGDRGDFG RGFGGGRGGG RGRDRGPRGR GRRGGRASEE
60 70 80 90 100
TKWVPVTKLG RLVADNKITK LEQIYLHSLP VKEYQIIDHL VGPTLKDEVM
110 120 130 140 150
KIMPVQKQTR AGQRTRFKAF VVVGDGNGHV GLGVKCSKEV ATAIRGAIIL
160 170 180 190 200
AKLSVVPVRR GYWGNKIGKP HTVPCKVTGK CGSVTVRMVP APRGSGIVAA
210 220 230 240 250
RVPKKVLQFA GIDDVFTSSR GSTKTLGNFV KATFDCLQKT YGFLTPEFWK
260 270 280
ETRFSRSPYQ EHTDFLSTKA VSATKVITEG EDQA
Length:284
Mass (Da):30,771
Last modified:December 1, 2001 - v1
<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:iD63C570BD0C20D8D
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti228N → K in AAM53281 (Ref. 7) Curated1

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
AB076984 Genomic DNA Translation: BAB82426.1
AB078516 Genomic DNA Translation: BAB84012.1
AB078516 Genomic DNA Translation: BAB84016.1
AC027036 Genomic DNA Translation: AAK62780.1
AC027036 Genomic DNA Translation: AAK62784.1
CP002684 Genomic DNA Translation: AEE33559.1
CP002684 Genomic DNA Translation: AEE33567.1
CP002684 Genomic DNA Translation: AEE33576.1
AY065030 mRNA Translation: AAL57668.1
AY120723 mRNA Translation: AAM53281.1
AY133659 mRNA Translation: AAM91489.1
AK220575 mRNA Translation: BAD94842.1
BT025727 mRNA Translation: ABF82630.1
AB008017 mRNA Translation: BAA88264.1

Protein sequence database of the Protein Information Resource

More...
PIRi
T52466

NCBI Reference Sequences

More...
RefSeqi
NP_564737.1, NM_104632.4
NP_564740.1, NM_104640.6
NP_683443.1, NM_148602.4

Genome annotation databases

Ensembl plant genome annotation project

More...
EnsemblPlantsi
AT1G58684.1; AT1G58684.1; AT1G58684
AT1G58983.1; AT1G58983.1; AT1G58983
AT1G59359.1; AT1G59359.1; AT1G59359

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
842222
842229
842237

Gramene; a comparative resource for plants

More...
Gramenei
AT1G58684.1; AT1G58684.1; AT1G58684
AT1G58983.1; AT1G58983.1; AT1G58983
AT1G59359.1; AT1G59359.1; AT1G59359

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
ath:AT1G58684
ath:AT1G58983
ath:AT1G59359

<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
AB076984 Genomic DNA Translation: BAB82426.1
AB078516 Genomic DNA Translation: BAB84012.1
AB078516 Genomic DNA Translation: BAB84016.1
AC027036 Genomic DNA Translation: AAK62780.1
AC027036 Genomic DNA Translation: AAK62784.1
CP002684 Genomic DNA Translation: AEE33559.1
CP002684 Genomic DNA Translation: AEE33567.1
CP002684 Genomic DNA Translation: AEE33576.1
AY065030 mRNA Translation: AAL57668.1
AY120723 mRNA Translation: AAM53281.1
AY133659 mRNA Translation: AAM91489.1
AK220575 mRNA Translation: BAD94842.1
BT025727 mRNA Translation: ABF82630.1
AB008017 mRNA Translation: BAA88264.1
PIRiT52466
RefSeqiNP_564737.1, NM_104632.4
NP_564740.1, NM_104640.6
NP_683443.1, NM_148602.4

3D structure databases

SMRiQ93VB8
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi27447, 1 interactor
27454, 1 interactor
27462, 1 interactor
IntActiQ93VB8, 1 interactor
STRINGi3702.AT1G59359.1

PTM databases

iPTMnetiQ93VB8

Proteomic databases

PaxDbiQ93VB8
PRIDEiQ93VB8
ProteomicsDBi226825

Genome annotation databases

EnsemblPlantsiAT1G58684.1; AT1G58684.1; AT1G58684
AT1G58983.1; AT1G58983.1; AT1G58983
AT1G59359.1; AT1G59359.1; AT1G59359
GeneIDi842222
842229
842237
GrameneiAT1G58684.1; AT1G58684.1; AT1G58684
AT1G58983.1; AT1G58983.1; AT1G58983
AT1G59359.1; AT1G59359.1; AT1G59359
KEGGiath:AT1G58684
ath:AT1G58983
ath:AT1G59359

Organism-specific databases

AraportiAT1G58684
AT1G58983
AT1G59359
TAIRilocus:2826968, AT1G59359
locus:2826988, AT1G58983
locus:504956181, AT1G58684

Phylogenomic databases

eggNOGiKOG0877, Eukaryota
HOGENOMiCLU_065898_0_2_1
InParanoidiQ93VB8
OMAiHWESLAN
OrthoDBi1197354at2759
PhylomeDBiQ93VB8

Miscellaneous databases

Protein Ontology

More...
PROi
PR:Q93VB8

Gene expression databases

ExpressionAtlasiQ93VB8, baseline and differential
GenevisibleiQ93VB8, AT

Family and domain databases

Gene3Di3.30.230.10, 1 hit
InterProiView protein in InterPro
IPR000851, Ribosomal_S5
IPR005324, Ribosomal_S5_C
IPR020568, Ribosomal_S5_D2-typ_fold
IPR014721, Ribosomal_S5_D2-typ_fold_subgr
IPR005711, Ribosomal_S5_euk/arc
IPR013810, Ribosomal_S5_N
IPR018192, Ribosomal_S5_N_CS
PANTHERiPTHR13718, PTHR13718, 1 hit
PfamiView protein in Pfam
PF00333, Ribosomal_S5, 1 hit
PF03719, Ribosomal_S5_C, 1 hit
SUPFAMiSSF54211, SSF54211, 1 hit
TIGRFAMsiTIGR01020, uS5_euk_arch, 1 hit
PROSITEiView protein in PROSITE
PS00585, RIBOSOMAL_S5, 1 hit
PS50881, S5_DSRBD, 1 hit

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
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 nameiRS22_ARATH
<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: Q93VB8
Secondary accession number(s): Q8L861, Q9SM06
<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%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 3, 2006
Last sequence update: December 1, 2001
Last modified: June 2, 2021
This is version 141 of the entry and version 1 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 programPlant 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

Reference proteome

Documents

  1. Ribosomal proteins
    Ribosomal proteins families and list of entries
  2. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  3. SIMILARITY comments
    Index of protein domains and families
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.

Do not show this banner again