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Entry version 124 (17 Jun 2020)
Sequence version 1 (10 Jan 2006)
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Protein

40S ribosomal protein S28-B

Gene

RPS28B

Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Status
Reviewed-Annotation score:

Annotation score:5 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 ribosome, a large ribonucleoprotein complex responsible for the synthesis of proteins in the cell. The small ribosomal subunit (SSU) binds messenger RNAs (mRNAs) and translates the encoded message by selecting cognate aminoacyl-transfer RNA (tRNA) molecules. The large subunit (LSU) contains the ribosomal catalytic site termed the peptidyl transferase center (PTC), which catalyzes the formation of peptide bonds, thereby polymerizing the amino acids delivered by tRNAs into a polypeptide chain. The nascent polypeptides leave the ribosome through a tunnel in the LSU and interact with protein factors that function in enzymatic processing, targeting, and the membrane insertion of nascent chains at the exit of the ribosomal tunnel.1 Publication

Miscellaneous

Present with 8600 molecules/cell in log phase SD medium.1 Publication
There are 2 genes for eS28 in yeast.Curated

<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

  • structural constituent of ribosome Source: SGD

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

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...
BioCyci
YEAST:G3O-32364-MONOMER

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-SCE-156827 L13a-mediated translational silencing of Ceruloplasmin expression
R-SCE-1799339 SRP-dependent cotranslational protein targeting to membrane
R-SCE-72689 Formation of a pool of free 40S subunits
R-SCE-72695 Formation of the ternary complex, and subsequently, the 43S complex
R-SCE-72702 Ribosomal scanning and start codon recognition
R-SCE-72706 GTP hydrolysis and joining of the 60S ribosomal subunit
R-SCE-975956 Nonsense Mediated Decay (NMD) independent of the Exon Junction Complex (EJC)
R-SCE-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%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 S28-B1 Publication
Alternative name(s):
<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:RPS28B1 Publication
Synonyms:RPS33B
Ordered Locus Names:YLR264W
ORF Names:L8479.5
<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>OrganismiSaccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
<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 identifieri559292 [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 lineageiEukaryotaFungiDikaryaAscomycotaSaccharomycotinaSaccharomycetesSaccharomycetalesSaccharomycetaceaeSaccharomyces
<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
  • UP000002311 <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 XII

Organism-specific databases

Eukaryotic Pathogen Database Resources

More...
EuPathDBi
FungiDB:YLR264W

Saccharomyces Genome Database

More...
SGDi
S000004254 RPS28B

<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 Cell wall Cytoskeleton Vacuole Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Keywords - Cellular componenti

Cytoplasm

<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_00001368431 – 6740S ribosomal protein S28-BAdd BLAST67

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 residuei1N-acetylmethionineCombined sources1 Publication1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

N-terminally acetylated by acetyltransferase NatB.1 Publication

Keywords - PTMi

Acetylation

Proteomic databases

MaxQB - The MaxQuant DataBase

More...
MaxQBi
P0C0X0

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

More...
PaxDbi
P0C0X0

PRoteomics IDEntifications database

More...
PRIDEi
P0C0X0

Consortium for Top Down Proteomics

More...
TopDownProteomicsi
P0C0X0

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
P0C0X0

<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%5Fsection">'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%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Component of the small ribosomal subunit (SSU). Mature yeast ribosomes consist of a small (40S) and a large (60S) subunit. The 40S small subunit contains 1 molecule of ribosomal RNA (18S rRNA) and 33 different proteins (encoded by 57 genes). The large 60S subunit contains 3 rRNA molecules (25S, 5.8S and 5S rRNA) and 46 different proteins (encoded by 81 genes) (PubMed:9559554, PubMed:22096102).

1 Publication1 Publication

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...
BioGRIDi
31532, 166 interactors

Database of interacting proteins

More...
DIPi
DIP-1389N

Protein interaction database and analysis system

More...
IntActi
P0C0X0, 16 interactors

Molecular INTeraction database

More...
MINTi
P0C0X0

STRING: functional protein association networks

More...
STRINGi
4932.YLR264W

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...
RNActi
P0C0X0 protein

<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
P0C0X0

Database of comparative protein structure models

More...
ModBasei
Search...

Protein Data Bank in Europe - Knowledge Base

More...
PDBe-KBi
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

Phylogenomic databases

Ensembl GeneTree

More...
GeneTreei
ENSGT00910000144227

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_178987_1_0_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
P0C0X0

KEGG Orthology (KO)

More...
KOi
K02979

Identification of Orthologs from Complete Genome Data

More...
OMAi
MHGEASQ

Family and domain databases

Conserved Domains Database

More...
CDDi
cd04457 S1_S28E, 1 hit

HAMAP database of protein families

More...
HAMAPi
MF_00292 Ribosomal_S28e, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR012340 NA-bd_OB-fold
IPR000289 Ribosomal_S28e
IPR028626 Ribosomal_S28e_CS

The PANTHER Classification System

More...
PANTHERi
PTHR10769 PTHR10769, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF01200 Ribosomal_S28e, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF50249 SSF50249, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00961 RIBOSOMAL_S28E, 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.

P0C0X0-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MDSKTPVTLA KVIKVLGRTG SRGGVTQVRV EFLEDTSRTI VRNVKGPVRE
60
NDILVLMESE REARRLR
Length:67
Mass (Da):7,565
Last modified:January 10, 2006 - 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:iABF5A8353F18A641
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
U17244 Genomic DNA Translation: AAB67375.1
BK006945 Genomic DNA Translation: DAA09577.1

Protein sequence database of the Protein Information Resource

More...
PIRi
S51401

NCBI Reference Sequences

More...
RefSeqi
NP_013366.1, NM_001182151.1

Genome annotation databases

Ensembl fungal genome annotation project

More...
EnsemblFungii
YLR264W_mRNA; YLR264W; YLR264W

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
850969

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
sce:YLR264W

<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
U17244 Genomic DNA Translation: AAB67375.1
BK006945 Genomic DNA Translation: DAA09577.1
PIRiS51401
RefSeqiNP_013366.1, NM_001182151.1

3D structure databases

Select the link destinations:

Protein Data Bank Europe

More...
PDBei

Protein Data Bank RCSB

More...
RCSB PDBi

Protein Data Bank Japan

More...
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
5M1Jelectron microscopy3.30c25-67[»]
5MC6electron microscopy3.80L1-67[»]
6EMLelectron microscopy3.60L1-67[»]
6SNTelectron microscopy2.80c1-67[»]
6SV4electron microscopy3.30L/Lb/Lc1-67[»]
6T7Ielectron microscopy3.20Sc1-67[»]
6T7Telectron microscopy3.10Sc1-67[»]
6T83electron microscopy4.003/cb1-67[»]
SMRiP0C0X0
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

BioGRIDi31532, 166 interactors
DIPiDIP-1389N
IntActiP0C0X0, 16 interactors
MINTiP0C0X0
STRINGi4932.YLR264W

PTM databases

iPTMnetiP0C0X0

Proteomic databases

MaxQBiP0C0X0
PaxDbiP0C0X0
PRIDEiP0C0X0
TopDownProteomicsiP0C0X0

Genome annotation databases

EnsemblFungiiYLR264W_mRNA; YLR264W; YLR264W
GeneIDi850969
KEGGisce:YLR264W

Organism-specific databases

EuPathDBiFungiDB:YLR264W
SGDiS000004254 RPS28B

Phylogenomic databases

GeneTreeiENSGT00910000144227
HOGENOMiCLU_178987_1_0_1
InParanoidiP0C0X0
KOiK02979
OMAiMHGEASQ

Enzyme and pathway databases

BioCyciYEAST:G3O-32364-MONOMER
ReactomeiR-SCE-156827 L13a-mediated translational silencing of Ceruloplasmin expression
R-SCE-1799339 SRP-dependent cotranslational protein targeting to membrane
R-SCE-72689 Formation of a pool of free 40S subunits
R-SCE-72695 Formation of the ternary complex, and subsequently, the 43S complex
R-SCE-72702 Ribosomal scanning and start codon recognition
R-SCE-72706 GTP hydrolysis and joining of the 60S ribosomal subunit
R-SCE-975956 Nonsense Mediated Decay (NMD) independent of the Exon Junction Complex (EJC)
R-SCE-975957 Nonsense Mediated Decay (NMD) enhanced by the Exon Junction Complex (EJC)

Miscellaneous databases

Protein Ontology

More...
PROi
PR:P0C0X0
RNActiP0C0X0 protein

Family and domain databases

CDDicd04457 S1_S28E, 1 hit
HAMAPiMF_00292 Ribosomal_S28e, 1 hit
InterProiView protein in InterPro
IPR012340 NA-bd_OB-fold
IPR000289 Ribosomal_S28e
IPR028626 Ribosomal_S28e_CS
PANTHERiPTHR10769 PTHR10769, 1 hit
PfamiView protein in Pfam
PF01200 Ribosomal_S28e, 1 hit
SUPFAMiSSF50249 SSF50249, 1 hit
PROSITEiView protein in PROSITE
PS00961 RIBOSOMAL_S28E, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

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 nameiRS28B_YEAST
<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: P0C0X0
Secondary accession number(s): D6VYR1, P02380
<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: July 21, 1986
Last sequence update: January 10, 2006
Last modified: June 17, 2020
This is version 124 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 programFungal 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

3D-structure, Reference proteome

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. SIMILARITY comments
    Index of protein domains and families
  3. Yeast
    Yeast (Saccharomyces cerevisiae): entries, gene names and cross-references to SGD
  4. Yeast chromosome XII
    Yeast (Saccharomyces cerevisiae) chromosome XII: entries and gene names
  5. Ribosomal proteins
    Ribosomal proteins families and list of entries
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