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Entry version 134 (08 May 2019)
Sequence version 1 (01 May 1997)
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Protein

Probable histone-binding protein rba-1

Gene

rba-1

Organism
Caenorhabditis elegans
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>
-Protein inferred from homologyi <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

Core histone-binding subunit that may target chromatin assembly factors, chromatin remodeling factors and histone deacetylases to their histone substrates in a manner that is regulated by nucleosomal DNA (By similarity). Required to repress the induction of vulval development by Ras signaling.By similarity1 Publication

<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 - 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 functionChromatin regulator, Developmental protein, Repressor
Biological processTranscription, Transcription regulation

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-CEL-212300 PRC2 methylates histones and DNA
R-CEL-2559580 Oxidative Stress Induced Senescence
R-CEL-3214815 HDACs deacetylate histones
R-CEL-3214847 HATs acetylate histones
R-CEL-3214858 RMTs methylate histone arginines
R-CEL-8943724 Regulation of PTEN gene transcription
R-CEL-8951664 Neddylation

SignaLink: a signaling pathway resource with multi-layered regulatory networks

More...
SignaLinki
P90917

<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:
Probable histone-binding protein rba-1
<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:rba-1
ORF Names:K07A1.11
<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>OrganismiCaenorhabditis elegans
<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 identifieri6239 [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 lineageiEukaryotaMetazoaEcdysozoaNematodaChromadoreaRhabditidaRhabditinaRhabditomorphaRhabditoideaRhabditidaePeloderinaeCaenorhabditis
<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
  • UP000001940 <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 I

Organism-specific databases

WormBase

More...
WormBasei
K07A1.11 ; CE11860 ; WBGene00004312 ; rba-1

<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

Keywords - Cellular componenti

Nucleus

<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_00000511841 – 412Probable histone-binding protein rba-1Add BLAST412

Proteomic databases

Encyclopedia of Proteome Dynamics

More...
EPDi
P90917

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

More...
PaxDbi
P90917

PeptideAtlas

More...
PeptideAtlasi
P90917

<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

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
WBGene00004312 Expressed in 5 organ(s), highest expression level in germ line (C elegans)

<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

Binds directly to helix 1 of the histone fold of histone H4, a region that is not accessible when H4 is in chromatin.By similarity

Protein-protein interaction databases

Protein interaction database and analysis system

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IntActi
P90917, 1 interactor

STRING: functional protein association networks

More...
STRINGi
6239.K07A1.11

<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
P90917

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

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section indicates the positions and types of repeated sequence motifs or repeated domains within the protein.<p><a href='/help/repeat' target='_top'>More...</a></p>Repeati117 – 157WD 1Add BLAST41
Repeati169 – 209WD 2Add BLAST41
Repeati219 – 259WD 3Add BLAST41
Repeati262 – 302WD 4Add BLAST41
Repeati306 – 346WD 5Add BLAST41
Repeati365 – 405WD 6Add BLAST41

<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

Keywords - Domaini

Repeat, WD repeat

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG0264 Eukaryota
ENOG410XNU9 LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000154748

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000160330

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
P90917

KEGG Orthology (KO)

More...
KOi
K10752

Identification of Orthologs from Complete Genome Data

More...
OMAi
PNFLMVA

Database of Orthologous Groups

More...
OrthoDBi
831322at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
P90917

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
2.130.10.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR020472 G-protein_beta_WD-40_rep
IPR022052 Histone-bd_RBBP4_N
IPR015943 WD40/YVTN_repeat-like_dom_sf
IPR001680 WD40_repeat
IPR019775 WD40_repeat_CS
IPR017986 WD40_repeat_dom
IPR036322 WD40_repeat_dom_sf

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF12265 CAF1C_H4-bd, 1 hit
PF00400 WD40, 3 hits

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00320 GPROTEINBRPT

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00320 WD40, 6 hits

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF50978 SSF50978, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00678 WD_REPEATS_1, 2 hits
PS50082 WD_REPEATS_2, 4 hits
PS50294 WD_REPEATS_REGION, 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>. 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_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.

P90917-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSEAESCEET SKEHRIWKKN VPYLYDTVVT KEVEWPSLSV QWMPDVTKTE
60 70 80 90 100
NSDSSMHRMI HGTHTCGGVQ NHLMISKFTI TTDTPEFDDA KWDSEREEFG
110 120 130 140 150
GYGEGSAAKW DTEIKINHPG EVHRARYMPH NPFIIASRGP SDDVYIFDYT
160 170 180 190 200
KHPSEPKDTK FRPQLRLKGH EGEGYGMSWS NTREGHLLTA GDDGMICHWD
210 220 230 240 250
INANQTISGQ IVPQSKFKGH SSNAEDVSFH ALHNFVFGSV GDDRKLNLWD
260 270 280 290 300
LRQSKPQLTA VGHTAEVNCI TFNPFSEYIL ATGSVDKTVA LWDMRNMRKK
310 320 330 340 350
MYTLKHHNDE IFQVSFSPHY ETVLASSGSD DRVIVWDISK IQDPSSSSAA
360 370 380 390 400
SSDSVPPEVI FIHAGHTGKV ADFSWNPNRP WTICSSDEFN ALQVWEVSNS
410
LVSSEKWETE MI
Length:412
Mass (Da):46,691
Last modified:May 1, 1997 - 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:i7F65FA7F4F2D7772
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

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EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
Z81097 Genomic DNA Translation: CAB03172.1

Protein sequence database of the Protein Information Resource

More...
PIRi
T23385

NCBI Reference Sequences

More...
RefSeqi
NP_492551.1, NM_060150.4

Genome annotation databases

Ensembl metazoan genome annotation project

More...
EnsemblMetazoai
K07A1.11; K07A1.11; WBGene00004312

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
172801

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
cel:CELE_K07A1.11

UCSC genome browser

More...
UCSCi
K07A1.11 c. elegans

<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
Z81097 Genomic DNA Translation: CAB03172.1
PIRiT23385
RefSeqiNP_492551.1, NM_060150.4

3D structure databases

SMRiP90917
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

IntActiP90917, 1 interactor
STRINGi6239.K07A1.11

Proteomic databases

EPDiP90917
PaxDbiP90917
PeptideAtlasiP90917

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblMetazoaiK07A1.11; K07A1.11; WBGene00004312
GeneIDi172801
KEGGicel:CELE_K07A1.11
UCSCiK07A1.11 c. elegans

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
172801
WormBaseiK07A1.11 ; CE11860 ; WBGene00004312 ; rba-1

Phylogenomic databases

eggNOGiKOG0264 Eukaryota
ENOG410XNU9 LUCA
GeneTreeiENSGT00940000154748
HOGENOMiHOG000160330
InParanoidiP90917
KOiK10752
OMAiPNFLMVA
OrthoDBi831322at2759
PhylomeDBiP90917

Enzyme and pathway databases

ReactomeiR-CEL-212300 PRC2 methylates histones and DNA
R-CEL-2559580 Oxidative Stress Induced Senescence
R-CEL-3214815 HDACs deacetylate histones
R-CEL-3214847 HATs acetylate histones
R-CEL-3214858 RMTs methylate histone arginines
R-CEL-8943724 Regulation of PTEN gene transcription
R-CEL-8951664 Neddylation
SignaLinkiP90917

Miscellaneous databases

Protein Ontology

More...
PROi
PR:P90917

Gene expression databases

BgeeiWBGene00004312 Expressed in 5 organ(s), highest expression level in germ line (C elegans)

Family and domain databases

Gene3Di2.130.10.10, 1 hit
InterProiView protein in InterPro
IPR020472 G-protein_beta_WD-40_rep
IPR022052 Histone-bd_RBBP4_N
IPR015943 WD40/YVTN_repeat-like_dom_sf
IPR001680 WD40_repeat
IPR019775 WD40_repeat_CS
IPR017986 WD40_repeat_dom
IPR036322 WD40_repeat_dom_sf
PfamiView protein in Pfam
PF12265 CAF1C_H4-bd, 1 hit
PF00400 WD40, 3 hits
PRINTSiPR00320 GPROTEINBRPT
SMARTiView protein in SMART
SM00320 WD40, 6 hits
SUPFAMiSSF50978 SSF50978, 1 hit
PROSITEiView protein in PROSITE
PS00678 WD_REPEATS_1, 2 hits
PS50082 WD_REPEATS_2, 4 hits
PS50294 WD_REPEATS_REGION, 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 nameiRBA1_CAEEL
<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: P90917
<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: July 15, 1998
Last sequence update: May 1, 1997
Last modified: May 8, 2019
This is version 134 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 programCaenorhabditis annotation project

<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. Caenorhabditis elegans
    Caenorhabditis elegans: entries, gene names and cross-references to WormBase
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