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Entry version 159 (26 Feb 2020)
Sequence version 4 (27 Jan 2003)
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Protein

26S proteasome non-ATPase regulatory subunit 1

Gene

rpn-2

Organism
Caenorhabditis elegans
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>
-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

Acts as a regulatory subunit of the 26 proteasome which is involved in the ATP-dependent degradation of ubiquitinated proteins.By similarity

<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

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-CEL-1234176 Oxygen-dependent proline hydroxylation of Hypoxia-inducible Factor Alpha
R-CEL-1236978 Cross-presentation of soluble exogenous antigens (endosomes)
R-CEL-174184 Cdc20:Phospho-APC/C mediated degradation of Cyclin A
R-CEL-195253 Degradation of beta-catenin by the destruction complex
R-CEL-349425 Autodegradation of the E3 ubiquitin ligase COP1
R-CEL-350562 Regulation of ornithine decarboxylase (ODC)
R-CEL-382556 ABC-family proteins mediated transport
R-CEL-450408 AUF1 (hnRNP D0) binds and destabilizes mRNA
R-CEL-4608870 Asymmetric localization of PCP proteins
R-CEL-4641258 Degradation of DVL
R-CEL-5632684 Hedgehog 'on' state
R-CEL-5689603 UCH proteinases
R-CEL-5689880 Ub-specific processing proteases
R-CEL-6798695 Neutrophil degranulation
R-CEL-68949 Orc1 removal from chromatin
R-CEL-69017 CDK-mediated phosphorylation and removal of Cdc6
R-CEL-69601 Ubiquitin Mediated Degradation of Phosphorylated Cdc25A
R-CEL-8854050 FBXL7 down-regulates AURKA during mitotic entry and in early mitosis
R-CEL-8939902 Regulation of RUNX2 expression and activity
R-CEL-8941858 Regulation of RUNX3 expression and activity
R-CEL-8948751 Regulation of PTEN stability and activity
R-CEL-983168 Antigen processing: Ubiquitination & Proteasome degradation

<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:
26S proteasome non-ATPase regulatory subunit 1
Alternative name(s):
26S proteasome regulatory subunit rpn-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:rpn-2
ORF Names:C23G10.4
<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>OrganismiCaenorhabditis elegans
<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 identifieri6239 [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 lineageiEukaryotaMetazoaEcdysozoaNematodaChromadoreaRhabditidaRhabditinaRhabditomorphaRhabditoideaRhabditidaePeloderinaeCaenorhabditis
<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
  • UP000001940 <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 III

Organism-specific databases

WormBase

More...
WormBasei
C23G10.4a ; CE40437 ; WBGene00004459 ; rpn-2
C23G10.4b ; CE31311 ; WBGene00004459 ; rpn-2

<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>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>Keywords - Cellular componenti

Proteasome

<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_00001738031 – 96526S proteasome non-ATPase regulatory subunit 1Add BLAST965

Proteomic databases

Encyclopedia of Proteome Dynamics

More...
EPDi
Q18115

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

More...
PaxDbi
Q18115

PeptideAtlas

More...
PeptideAtlasi
Q18115

PRoteomics IDEntifications database

More...
PRIDEi
Q18115

<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
WBGene00004459 Expressed in multi-cellular organism and 4 other tissues

<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

GO - Molecular functioni

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
41098, 55 interactors

Protein interaction database and analysis system

More...
IntActi
Q18115, 10 interactors

STRING: functional protein association networks

More...
STRINGi
6239.C23G10.4b.2

<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>Repeati380 – 413PC 1Add BLAST34
Repeati418 – 452PC 2Add BLAST35
Repeati454 – 488PC 3Add BLAST35
Repeati489 – 523PC 4Add BLAST35
Repeati560 – 595PC 5Add BLAST36
Repeati630 – 664PC 6Add BLAST35
Repeati665 – 706PC 7Add BLAST42
Repeati708 – 738PC 8Add BLAST31

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 amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi841 – 844Poly-Ala4
Compositional biasi846 – 851Poly-Ser6

<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

Belongs to the proteasome subunit S1 family.Curated

Keywords - Domaini

Repeat

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG2062 Eukaryota
COG5116 LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000153386

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q18115

KEGG Orthology (KO)

More...
KOi
K03032

Identification of Orthologs from Complete Genome Data

More...
OMAi
TGNLNMA

Database of Orthologous Groups

More...
OrthoDBi
235012at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q18115

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.25.10.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR016642 26S_Psome_Rpn2
IPR011989 ARM-like
IPR016024 ARM-type_fold
IPR002015 Proteasome/cyclosome_rpt
IPR035266 PSMD1
IPR040623 RPN2_C

The PANTHER Classification System

More...
PANTHERi
PTHR10943:SF2 PTHR10943:SF2, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF01851 PC_rep, 3 hits
PF18004 RPN2_C, 1 hit

PIRSF; a whole-protein classification database

More...
PIRSFi
PIRSF015947 26S_Psome_Rpn2, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF48371 SSF48371, 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>Sequences (2)i

<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.

This entry describes 2 <p>This subsection of the 'Sequence' section lists the alternative protein sequences (isoforms) that can be generated from the same gene by a single or by the combination of up to four biological events (alternative promoter usage, alternative splicing, alternative initiation and ribosomal frameshifting). Additionally, this section gives relevant information on each alternative protein isoform.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket
Isoform b (identifier: Q18115-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the <div> <p><b>What is the canonical sequence?</b><p><a href='/help/canonical_and_isoforms' target='_top'>More...</a></p>canonicali sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
MLTLLNRWRS QPGGASNAAA FIRVLESPKS AVTDKVLVLK AFNDWDVLVN
60 70 80 90 100
TWFEVADALP AVEQLLDNNT FPEHSSAALL VSKVYFCLEQ YERALEFALR
110 120 130 140 150
GDFNVVPATR TGLGNDAEYV NKIIETAIDT YKTLSKQGSG IPQKLRDLID
160 170 180 190 200
RIVARNLDKR EIWFVISLGF ETTNLAMIDR AISAMPADLT IKNQTTLVET
210 220 230 240 250
LNRVVNGAFD RSFRFQVIDT VIKTYLKCPS PDMSKICECY VLTDNAEAAA
260 270 280 290 300
DTITSLIAKS LSTRAYQIAF DLYETASQGF LDRVLKRFQQ QDARDEKSME
310 320 330 340 350
KIHSILKGHE TVKAYLDFFV RHNHTDSVLM EEIKENIRTA SAHNALLISN
360 370 380 390 400
GLMQYGTTCD DFLRNNLNWV SKATNWNKFN AVASLGLIHH GQESSAMKVL
410 420 430 440 450
EPYLPKESVE GFGFKEGGAM LAYGLIHAKH GDATAMSTLA QWLKTAENEP
460 470 480 490 500
VRHGACLGFG VAGLGSSSVS NYEKVREVLQ RDEAVSGESA GIAMGLIMAG
510 520 530 540 550
HLNQEVFNEL KQYTVDTQHD KTQRGIRTGL ACAAFGLQGD AEPYIKEAIG
560 570 580 590 600
AKSNPMLRST GICMLSMAYA GTGSPDVVRR LLEKVATDPN LDVKRYATIG
610 620 630 640 650
IGFVLSKDPS TCLSYVAMLT EHFNGHVRYG AAMALGIACA GTGNMEAIAL
660 670 680 690 700
IEPMISDKEG FVRKGALLSL ALIMCQQTDY TCPKVNGFRK QLLKKIGEKN
710 720 730 740 750
EDSLVKFGAI IAQGLLDIGG QNAAVTMQNS DKQPDMGSMV GMMCFLHGWF
760 770 780 790 800
WHSMHFFIAL AAKPSCLVMM NENLKIPVLD YICHANSQKF AYPPRAESKK
810 820 830 840 850
DKDVKKIETV VLSITGKKNA SKKLIAEEKK RREAAASASS AAAAPSSSST
860 870 880 890 900
SGTAPAAEDE KMEVDQPGKS KKEKAPEKDT KPLHRLQNPA RVIPAQRQLI
910 920 930 940 950
SISDARAYSP MKPLYKGGII VADRVDKERE EKLVSEVVTQ VNTPASSGNT
960
ENKPHSTFEI NINDF
Length:965
Mass (Da):106,008
Last modified:January 27, 2003 - v4
<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:i3015F13EF0D9B6DB
GO
Isoform a (identifier: Q18115-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     872-965: Missing.

Show »
Length:871
Mass (Da):95,473
Checksum:i9CC30C216F990357
GO

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes the sequence of naturally occurring alternative protein isoform(s). The changes in the amino acid sequence may be due to alternative splicing, alternative promoter usage, alternative initiation, or ribosomal frameshifting.<p><a href='/help/var_seq' target='_top'>More...</a></p>Alternative sequenceiVSP_041849872 – 965Missing in isoform a. CuratedAdd BLAST94

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
FO080630 Genomic DNA Translation: CCD65306.1
FO080630 Genomic DNA Translation: CCD65298.1

NCBI Reference Sequences

More...
RefSeqi
NP_498346.2, NM_065945.5 [Q18115-1]
NP_498347.3, NM_065946.5 [Q18115-2]

Genome annotation databases

Ensembl metazoan genome annotation project

More...
EnsemblMetazoai
C23G10.4a.1; C23G10.4a.1; WBGene00004459 [Q18115-2]
C23G10.4a.2; C23G10.4a.2; WBGene00004459 [Q18115-2]
C23G10.4b.1; C23G10.4b.1; WBGene00004459 [Q18115-1]
C23G10.4b.2; C23G10.4b.2; WBGene00004459 [Q18115-1]
C23G10.4b.3; C23G10.4b.3; WBGene00004459 [Q18115-1]

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
175877

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
cel:CELE_C23G10.4

UCSC genome browser

More...
UCSCi
C23G10.4a.1 c. elegans [Q18115-1]

Keywords - Coding sequence diversityi

Alternative splicing

<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
FO080630 Genomic DNA Translation: CCD65306.1
FO080630 Genomic DNA Translation: CCD65298.1
RefSeqiNP_498346.2, NM_065945.5 [Q18115-1]
NP_498347.3, NM_065946.5 [Q18115-2]

3D structure databases

Database of comparative protein structure models

More...
ModBasei
Search...

SWISS-MODEL Interactive Workspace

More...
SWISS-MODEL-Workspacei
Submit a new modelling project...

Protein-protein interaction databases

BioGridi41098, 55 interactors
IntActiQ18115, 10 interactors
STRINGi6239.C23G10.4b.2

Proteomic databases

EPDiQ18115
PaxDbiQ18115
PeptideAtlasiQ18115
PRIDEiQ18115

Genome annotation databases

EnsemblMetazoaiC23G10.4a.1; C23G10.4a.1; WBGene00004459 [Q18115-2]
C23G10.4a.2; C23G10.4a.2; WBGene00004459 [Q18115-2]
C23G10.4b.1; C23G10.4b.1; WBGene00004459 [Q18115-1]
C23G10.4b.2; C23G10.4b.2; WBGene00004459 [Q18115-1]
C23G10.4b.3; C23G10.4b.3; WBGene00004459 [Q18115-1]
GeneIDi175877
KEGGicel:CELE_C23G10.4
UCSCiC23G10.4a.1 c. elegans [Q18115-1]

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
175877
WormBaseiC23G10.4a ; CE40437 ; WBGene00004459 ; rpn-2
C23G10.4b ; CE31311 ; WBGene00004459 ; rpn-2

Phylogenomic databases

eggNOGiKOG2062 Eukaryota
COG5116 LUCA
GeneTreeiENSGT00940000153386
InParanoidiQ18115
KOiK03032
OMAiTGNLNMA
OrthoDBi235012at2759
PhylomeDBiQ18115

Enzyme and pathway databases

ReactomeiR-CEL-1234176 Oxygen-dependent proline hydroxylation of Hypoxia-inducible Factor Alpha
R-CEL-1236978 Cross-presentation of soluble exogenous antigens (endosomes)
R-CEL-174184 Cdc20:Phospho-APC/C mediated degradation of Cyclin A
R-CEL-195253 Degradation of beta-catenin by the destruction complex
R-CEL-349425 Autodegradation of the E3 ubiquitin ligase COP1
R-CEL-350562 Regulation of ornithine decarboxylase (ODC)
R-CEL-382556 ABC-family proteins mediated transport
R-CEL-450408 AUF1 (hnRNP D0) binds and destabilizes mRNA
R-CEL-4608870 Asymmetric localization of PCP proteins
R-CEL-4641258 Degradation of DVL
R-CEL-5632684 Hedgehog 'on' state
R-CEL-5689603 UCH proteinases
R-CEL-5689880 Ub-specific processing proteases
R-CEL-6798695 Neutrophil degranulation
R-CEL-68949 Orc1 removal from chromatin
R-CEL-69017 CDK-mediated phosphorylation and removal of Cdc6
R-CEL-69601 Ubiquitin Mediated Degradation of Phosphorylated Cdc25A
R-CEL-8854050 FBXL7 down-regulates AURKA during mitotic entry and in early mitosis
R-CEL-8939902 Regulation of RUNX2 expression and activity
R-CEL-8941858 Regulation of RUNX3 expression and activity
R-CEL-8948751 Regulation of PTEN stability and activity
R-CEL-983168 Antigen processing: Ubiquitination & Proteasome degradation

Miscellaneous databases

Protein Ontology

More...
PROi
PR:Q18115

Gene expression databases

BgeeiWBGene00004459 Expressed in multi-cellular organism and 4 other tissues

Family and domain databases

Gene3Di1.25.10.10, 1 hit
InterProiView protein in InterPro
IPR016642 26S_Psome_Rpn2
IPR011989 ARM-like
IPR016024 ARM-type_fold
IPR002015 Proteasome/cyclosome_rpt
IPR035266 PSMD1
IPR040623 RPN2_C
PANTHERiPTHR10943:SF2 PTHR10943:SF2, 1 hit
PfamiView protein in Pfam
PF01851 PC_rep, 3 hits
PF18004 RPN2_C, 1 hit
PIRSFiPIRSF015947 26S_Psome_Rpn2, 1 hit
SUPFAMiSSF48371 SSF48371, 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 nameiPSMD1_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: Q18115
Secondary accession number(s): Q18114
<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: December 15, 1998
Last sequence update: January 27, 2003
Last modified: February 26, 2020
This is version 159 of the entry and version 4 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

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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