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Entry version 93 (02 Dec 2020)
Sequence version 2 (14 Oct 2008)
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Protein

Prominin-1-A

Gene

prom1a

Organism
Danio rerio (Zebrafish) (Brachydanio rerio)
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

May play a role in cell differentiation, proliferation and apoptosis. Binds cholesterol in cholesterol-containing plasma membrane microdomains and may play a role in the organization of the apical plasma membrane in epithelial cells. Involved in regulation of MAPK and Akt signaling pathways (By similarity).

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

  • cholesterol binding Source: GO_Central

<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:
Prominin-1-A
Alternative name(s):
Prominin-like protein 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:prom1a
Synonyms:proml1
<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>OrganismiDanio rerio (Zebrafish) (Brachydanio rerio)
<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 identifieri7955 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiActinopterygiiNeopterygiiTeleosteiOstariophysiCypriniformesDanionidaeDanioninaeDanio
<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
  • UP000000437 <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: Unplaced

Organism-specific databases

Zebrafish Information Network genome database

More...
ZFINi
ZDB-GENE-030131-1577, prom1a

<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>Transmembranei50 – 70HelicalSequence analysisAdd BLAST21
Transmembranei106 – 126HelicalSequence analysisAdd BLAST21
Transmembranei153 – 173HelicalSequence analysisAdd BLAST21
Transmembranei439 – 459HelicalSequence analysisAdd BLAST21
Transmembranei483 – 503HelicalSequence analysisAdd BLAST21

<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

Cell membrane, Cell projection, Endoplasmic reticulum, 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 or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00002182801 – 826Prominin-1-AAdd BLAST826

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM / Processing</a> section specifies the position and type of each covalently attached glycan group (mono-, di-, or polysaccharide).<p><a href='/help/carbohyd' target='_top'>More...</a></p>Glycosylationi178N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi268N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi286N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi327N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi388N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi404N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi576N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi582N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi617N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi693N-linked (GlcNAc...) asparagineSequence analysis1

Keywords - PTMi

Glycoprotein

Proteomic databases

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

More...
PaxDbi
Q9W735

PRoteomics IDEntifications database

More...
PRIDEi
Q9W735

<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

STRING: functional protein association networks

More...
STRINGi
7955.ENSDARP00000096190

<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
Q9W735

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

<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 prominin family.Curated

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG4331, Eukaryota

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q9W735

Database of Orthologous Groups

More...
OrthoDBi
1129032at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q9W735

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR008795, Prominin

The PANTHER Classification System

More...
PANTHERi
PTHR22730, PTHR22730, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF05478, Prominin, 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>Sequence (1+)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 has 1 described isoform and 6 potential isoforms that are computationally mapped.Show allAlign All

Q9W735-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MLWKTALIFL CWGLTSGELQ NGLSATPAAP ARRTLDFGFV PSGVYDTVAY
60 70 80 90 100
YEPGAIGILF NMMHAFLFVV QPNPFPEDLV ISAAKDKFGA IQSEYQKVIY
110 120 130 140 150
YELGFVVCAA LGLLFTVLLP LVGLLFCLCR CCDNCGGEMH QRQRKNADCL
160 170 180 190 200
RGLLTTLLLT TTFIITAGVL CAYAANQNLS SQLKGMRRLV KSNLKDLHTF
210 220 230 240 250
ANQTPAQIDY LISRYGTVKE QVLHDLENVG VILGGRIHEE LGKEVKPALD
260 270 280 290 300
ATLSMTGTMR DTKDALENVS LTLETLQEGT VKLQANLSVV RNSLRNALND
310 320 330 340 350
PVCVDAPAPE ICRNIRNSIP KLEIAANYSS LPDVTDQLNK VNDVLKTDLS
360 370 380 390 400
QIVAKGIASF NDTPAMVTAQ TRNIVEGVKV LLDDIGNNIT SFSKMLPVHS
410 420 430 440 450
SLANFTRMIS HTHSQIEDIY PQIDQMDFYR WIGCITLCCM IVLILTFNFL
460 470 480 490 500
GLLCGILGFD RHASPTTRGC VSNTGGNFLM AGVGFSFLFS WVLMGVITAL
510 520 530 540 550
FLAGGNLEKL VCEPFQTRQL FKVLDTPYLV NSAWRNFIPG YLYNDPEMDL
560 570 580 590 600
TAYSLYSNCK DNRGIYSALH LDRIFNISSF FNTSVYSKDV SRKFEGLKVD
610 620 630 640 650
LRGIILLESE GKVNLNNFSE TGINEIDFAA YLEEVNKGVT RIDLIDFANQ
660 670 680 690 700
LDAQADQLSK GTLQTSLKGH ANTIRQIHIQ QVVPLEQSMS TLNQSIRLLE
710 720 730 740 750
RTSSDLPLRV EDVLKAVDDA QNLISYNATF VINQETEKYK QNIIGYFKQY
760 770 780 790 800
IDWIRTSLAL EVATCKPLSN IVDTVEILGC GFLLDSMNTF WFGLGCCTLF
810 820
LLPSIILSVK LAKFYRRMDT EDVYDE
Length:826
Mass (Da):91,947
Last modified:October 14, 2008 - v2
<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:i9AFD3BBDBAF25AD7
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 are 6 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
A0A0R4IE66A0A0R4IE66_DANRE
Prominin-1-A
prom1a
856Annotation 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>
H7BWW9H7BWW9_DANRE
Prominin-1-A
prom1a
841Annotation 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>
A0A0R4IHU7A0A0R4IHU7_DANRE
Prominin-1-A
prom1a
849Annotation 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>
F1R6K9F1R6K9_DANRE
Prominin-1-A
prom1a
832Annotation 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>
A0A0R4IAM7A0A0R4IAM7_DANRE
Prominin-1-A
prom1a
862Annotation 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>
A0A0R4IXE4A0A0R4IXE4_DANRE
Prominin-1-A
prom1a
865Annotation 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>

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 conflicti122V → I in AAD44341 (PubMed:12514187).Curated1
Sequence conflicti150 – 153LRGL → FEDF in AAD44341 (PubMed:12514187).Curated4
Sequence conflicti478F → L in AAD44341 (PubMed:12514187).Curated1
Sequence conflicti583T → A in AAD44341 (PubMed:12514187).Curated1
Sequence conflicti613 – 614VN → LS in AAD44341 (PubMed:12514187).Curated2
Sequence conflicti616N → T in AAD44341 (PubMed:12514187).Curated1
Sequence conflicti619S → T in AAD44341 (PubMed:12514187).Curated1
Sequence conflicti711 – 712ED → GR in AAD44341 (PubMed:12514187).Curated2

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
BC163446 mRNA Translation: AAI63446.1
AF160970 mRNA Translation: AAD44341.1

NCBI Reference Sequences

More...
RefSeqi
NP_001108615.2, NM_001115143.2

Genome annotation databases

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
322857

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
dre:322857

<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
BC163446 mRNA Translation: AAI63446.1
AF160970 mRNA Translation: AAD44341.1
RefSeqiNP_001108615.2, NM_001115143.2

3D structure databases

SMRiQ9W735
ModBaseiSearch...

Protein-protein interaction databases

STRINGi7955.ENSDARP00000096190

Proteomic databases

PaxDbiQ9W735
PRIDEiQ9W735

Genome annotation databases

GeneIDi322857
KEGGidre:322857

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
322857
ZFINiZDB-GENE-030131-1577, prom1a

Phylogenomic databases

eggNOGiKOG4331, Eukaryota
InParanoidiQ9W735
OrthoDBi1129032at2759
PhylomeDBiQ9W735

Miscellaneous databases

Protein Ontology

More...
PROi
PR:Q9W735

Family and domain databases

InterProiView protein in InterPro
IPR008795, Prominin
PANTHERiPTHR22730, PTHR22730, 1 hit
PfamiView protein in Pfam
PF05478, Prominin, 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 nameiPRM1A_DANRE
<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: Q9W735
Secondary accession number(s): B3DJD7
<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: February 21, 2001
Last sequence update: October 14, 2008
Last modified: December 2, 2020
This is version 93 of the entry and version 2 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 programChordata 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. SIMILARITY comments
    Index of protein domains and families
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