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Entry version 130 (18 Sep 2019)
Sequence version 3 (01 Mar 2004)
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Protein

Putative transporter B0252.3

Gene

B0252.3

Organism
Caenorhabditis elegans
Status
Reviewed-Annotation score:

Annotation score:2 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

<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

<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

Biological processTransport

<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:
Putative transporter B0252.3
<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
ORF Names:B0252.3
<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 II

Organism-specific databases

WormBase

More...
WormBasei
B0252.3a ; CE32095 ; WBGene00015088
B0252.3b ; CE34631 ; WBGene00015088

<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

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei43 – 63HelicalSequence analysisAdd BLAST21
Transmembranei95 – 115HelicalSequence analysisAdd BLAST21
Transmembranei121 – 141HelicalSequence analysisAdd BLAST21
Transmembranei144 – 164HelicalSequence analysisAdd BLAST21
Transmembranei183 – 203HelicalSequence analysisAdd BLAST21
Transmembranei208 – 228HelicalSequence analysisAdd BLAST21
Transmembranei286 – 306HelicalSequence analysisAdd BLAST21
Transmembranei321 – 341HelicalSequence analysisAdd BLAST21
Transmembranei348 – 368HelicalSequence analysisAdd BLAST21
Transmembranei373 – 393HelicalSequence analysisAdd BLAST21
Transmembranei433 – 453HelicalSequence analysisAdd BLAST21

Keywords - Cellular componenti

Membrane

<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_00000504671 – 484Putative transporter B0252.3Add BLAST484

Proteomic databases

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

More...
PaxDbi
Q10917

PeptideAtlas

More...
PeptideAtlasi
Q10917

<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
WBGene00015088 Expressed in 3 organ(s), highest expression level in multi-cellular organism

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
Q10917 baseline and differential

<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
39468, 1 interactor

Protein interaction database and analysis system

More...
IntActi
Q10917, 1 interactor

<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

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG0255 Eukaryota
COG0477 LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000164843

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000019378

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q10917

Identification of Orthologs from Complete Genome Data

More...
OMAi
LGYENTP

Database of Orthologous Groups

More...
OrthoDBi
464838at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q10917

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR020846 MFS_dom
IPR005828 MFS_sugar_transport-like
IPR036259 MFS_trans_sf

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00083 Sugar_tr, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF103473 SSF103473, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50850 MFS, 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>Sequences (2+)i

<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.

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

This entry has 2 described isoforms and 1 potential isoform that is computationally mapped.Show allAlign All

Isoform b (identifier: Q10917-1) [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
MQVRWAPSDG SLGDYTYQQD MSSSDKLSAD DVLNTLDKSN RHILTCILVC
60 70 80 90 100
GLAWSPLAFT GLCPSFVVKA SENSSFIGVA DEFDLTGDAS WLAESTTTFY
110 120 130 140 150
MVGNMIGGMF IPPLADHYGR LPVFVATVLL MAVGGMISAF STSIMMFCIM
160 170 180 190 200
RMIHGIFYTA AGLAGWVLGY ENTPLRLRFF TSVYFGVMWV VGACFLGLLA
210 220 230 240 250
YILPDWRYLM FCISVPNIFV ALLIYMTVPE SLHFLVSSQQ NEKIEAWLEK
260 270 280 290 300
IRGPKGDISA SDIVEDRDEN GSSFKTLCRE MWKHKMFIVY VLVMTYIWIV
310 320 330 340 350
DTFIYFGLAF YSTNLAGNLY LNFVLMSLVE APAYIFSPIF MNKYGRKVLI
360 370 380 390 400
SGTHIIAGLS FLGIVLSSEA WHIHFWLLGK FAISCSFMSI YMFASEIFPT
410 420 430 440 450
DGRNKCIGFC ETLSRFGGML SPYLSHLTAV HALAPAITLS LIAVSGGLLT
460 470 480
LILPETLNTK LPSTIAETAS RRQLIDDKSD SSSN
Note: No experimental confirmation available.
Length:484
Mass (Da):53,737
Last modified:March 1, 2004 - 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:iB41AA34239699B05
GO
Isoform a (identifier: Q10917-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     1-187: Missing.

Note: No experimental confirmation available.
Show »
Length:297
Mass (Da):33,343
Checksum:i97A978723162783F
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
G8JXY5G8JXY5_CAEEL
MFS domain-containing protein
B0252.3, CELE_B0252.3
464Annotation score:

Annotation score:1 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>

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_0094631 – 187Missing in isoform a. CuratedAdd BLAST187

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
FO080139 Genomic DNA Translation: CCD61538.1
FO080139 Genomic DNA Translation: CCD61539.1

Protein sequence database of the Protein Information Resource

More...
PIRi
T15290

NCBI Reference Sequences

More...
RefSeqi
NP_001021887.1, NM_001026716.4 [Q10917-2]
NP_001021888.1, NM_001026717.4 [Q10917-1]

Genome annotation databases

Ensembl metazoan genome annotation project

More...
EnsemblMetazoai
B0252.3a.1; B0252.3a.1; WBGene00015088 [Q10917-2]
B0252.3b.1; B0252.3b.1; WBGene00015088 [Q10917-1]

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
174130

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
cel:CELE_B0252.3

UCSC genome browser

More...
UCSCi
B0252.3b c. elegans [Q10917-1]

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
FO080139 Genomic DNA Translation: CCD61538.1
FO080139 Genomic DNA Translation: CCD61539.1
PIRiT15290
RefSeqiNP_001021887.1, NM_001026716.4 [Q10917-2]
NP_001021888.1, NM_001026717.4 [Q10917-1]

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

BioGridi39468, 1 interactor
IntActiQ10917, 1 interactor

Proteomic databases

PaxDbiQ10917
PeptideAtlasiQ10917

Genome annotation databases

EnsemblMetazoaiB0252.3a.1; B0252.3a.1; WBGene00015088 [Q10917-2]
B0252.3b.1; B0252.3b.1; WBGene00015088 [Q10917-1]
GeneIDi174130
KEGGicel:CELE_B0252.3
UCSCiB0252.3b c. elegans [Q10917-1]

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
174130
WormBaseiB0252.3a ; CE32095 ; WBGene00015088
B0252.3b ; CE34631 ; WBGene00015088

Phylogenomic databases

eggNOGiKOG0255 Eukaryota
COG0477 LUCA
GeneTreeiENSGT00940000164843
HOGENOMiHOG000019378
InParanoidiQ10917
OMAiLGYENTP
OrthoDBi464838at2759
PhylomeDBiQ10917

Miscellaneous databases

Protein Ontology

More...
PROi
PR:Q10917

Gene expression databases

BgeeiWBGene00015088 Expressed in 3 organ(s), highest expression level in multi-cellular organism
ExpressionAtlasiQ10917 baseline and differential

Family and domain databases

InterProiView protein in InterPro
IPR020846 MFS_dom
IPR005828 MFS_sugar_transport-like
IPR036259 MFS_trans_sf
PfamiView protein in Pfam
PF00083 Sugar_tr, 1 hit
SUPFAMiSSF103473 SSF103473, 1 hit
PROSITEiView protein in PROSITE
PS50850 MFS, 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 nameiYT13_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: Q10917
Secondary accession number(s): Q7YZF8
<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: October 1, 1996
Last sequence update: March 1, 2004
Last modified: September 18, 2019
This is version 130 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 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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