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Entry version 141 (29 Sep 2021)
Sequence version 1 (01 Oct 2002)
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Protein

Forkhead box protein N4

Gene

Foxn4

Organism
Mus musculus (Mouse)
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

Transcription factor essential for neural and some non-neural tissues development, such as retina and lung respectively. Binds to an 11-bp consensus sequence containing the invariant tetranucleotide 5'-ACGC-3'. During development of the central nervous system, is required to specify the amacrine and horizontal cell fates from multipotent retinal progenitors while suppressing the alternative photoreceptor cell fates through activating DLL4-NOTCH signaling. Also acts synergistically with ASCL1/MASH1 to activate DLL4-NOTCH signaling and drive commitment of p2 progenitors to the V2b interneuron fates during spinal cord neurogenesis. In development of non-neural tissues, plays an essential role in the specification of the atrioventricular canal and is indirectly required for patterning the distal airway during lung development.

6 Publications

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section specifies the position and type of each DNA-binding domain present within the protein.<p><a href='/help/dna_bind' target='_top'>More...</a></p>DNA bindingi197 – 293Fork-headPROSITE-ProRule annotationAdd BLAST97

<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

<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 functionDevelopmental protein, DNA-binding
Biological processNeurogenesis, Transcription, Transcription regulation

<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:
Forkhead box protein N4
<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:Foxn4
<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>OrganismiMus musculus (Mouse)
<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 identifieri10090 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeMusMus
<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
  • UP000000589 <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 5

Organism-specific databases

Mouse genome database (MGD) from Mouse Genome Informatics (MGI)

More...
MGIi
MGI:2151057, Foxn4

Eukaryotic Pathogen, Vector and Host Database Resources

More...
VEuPathDBi
HostDB:ENSMUSG00000042002

<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

Keywords - Cellular componenti

Nucleus

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

<p>This subsection of the 'Pathology and Biotech' section describes the in vivo effects caused by ablation of the gene (or one or more transcripts) coding for the protein described in the entry. This includes gene knockout and knockdown, provided experiments have been performed in the context of a whole organism or a specific tissue, and not at the single-cell level.<p><a href='/help/disruption_phenotype' target='_top'>More...</a></p>Disruption phenotypei

Animals display early postnatal lethality, while survivors exhibit noticeable body size reduction starting at P8. At P8 and P20, retinas are reduced in thickness with the inner nuclear layer, inner plexiform layer and ganglion cell layer much thinner than in wild type and lack horizontal cells as well as amacrine cells. In lungs, mutants show dilated alveoli with thin walls.3 Publications

<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_00000918711 – 521Forkhead box protein N4Add BLAST521

Proteomic databases

MaxQB - The MaxQuant DataBase

More...
MaxQBi
Q8K3Q3

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

More...
PaxDbi
Q8K3Q3

PRoteomics IDEntifications database

More...
PRIDEi
Q8K3Q3

ProteomicsDB: a multi-organism proteome resource

More...
ProteomicsDBi
267402

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
Q8K3Q3

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...
PhosphoSitePlusi
Q8K3Q3

<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

<p>This subsection of the 'Expression' section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified 'at protein level'.<br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Mainly expressed in proliferator progenitor cells in brain and retina rather than differentiated cells. In contrast, is expressed only in postmitotic epithelial cells rather than in proliferative progenitors in the proximal airway.3 Publications

<p>This subsection of the 'Expression' section provides information on the expression of the gene product at various stages of a cell, tissue or organism development. By default, the information is derived from experiments at the mRNA level, unless specified 'at the protein level'.<p><a href='/help/developmental_stage' target='_top'>More...</a></p>Developmental stagei

Expressed in both neural and non-neural tissues of the embryo. In the nervous system, its expression is detected only in a few selected central nervous system tissues including the midbrain, hindbrain, spinal cord and retina while absent from the peripheral nervous system. At about 9.5 dpc-10.5 dpc, commences its expression in the dorsal mesenphalon, ventral rhombencephalon and ventral spinal cord. In the spinal cord, is found in p2 progenitor cells but not in mature V2a and V2b cells, in other interneuron subtypes or in motoneurons. The expression in the brain and spinal cord becomes weak at 12.5 dpc and disappears by 13.5 dpc. In the central eye, expression starts in the central retina at 11.5 dpc, then gradually becomes abundant in the entire retinal outer neuroblastic layer by 13.5 dpc, but is absent from the inner neuroblastic layer. Starting from P1 and by P7, the expression in the retina gradually disappears from the center to the periphery. In airway system, expression turns on at 14.5 dpc in a small set of cells in the epithelia of the trachea and esophagus, then spreads to the epithelia of bronchi and bronchioles by 15.5 dpc, the expression persists until at least P8 (at protein level).5 Publications

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSMUSG00000042002, Expressed in head and 118 other tissues

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q8K3Q3, MM

<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
10090.ENSMUSP00000047951

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...
RNActi
Q8K3Q3, 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
Q8K3Q3

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

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni371 – 406DisorderedSequence analysisAdd BLAST36

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 type of amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi380 – 403Pro residuesSequence analysisAdd BLAST24

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG2294, Eukaryota

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000158984

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_031768_2_0_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q8K3Q3

Identification of Orthologs from Complete Genome Data

More...
OMAi
PSPGYQC

Database of Orthologous Groups

More...
OrthoDBi
438804at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q8K3Q3

TreeFam database of animal gene trees

More...
TreeFami
TF329867

Family and domain databases

Conserved Domains Database

More...
CDDi
cd00059, FH, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.10.10.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR001766, Fork_head_dom
IPR030456, TF_fork_head_CS_2
IPR036388, WH-like_DNA-bd_sf
IPR036390, WH_DNA-bd_sf

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00250, Forkhead, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00053, FORKHEAD

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00339, FH, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF46785, SSF46785, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00658, FORK_HEAD_2, 1 hit
PS50039, FORK_HEAD_3, 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 2 potential isoforms that are computationally mapped.Show allAlign All

Q8K3Q3-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MIESGIWSRM SEMIRSSGHS HHCSPQEYRF LPPVGDDDLP GDLQSLSWLT
60 70 80 90 100
AVDVPRLQQM ANGRIDLGSS GVTHPHPGAL AGTADLHVGA APRPLLRRSQ
110 120 130 140 150
TAVVPRGVLG LSPIGNHRAS AEQMNQFPAG GQASSGLQEM PQLYSPATQI
160 170 180 190 200
PFPLPLGSQQ CPPAGLYGSP FSARPSYPQA HGAMHASQEP HPKHYPKPIY
210 220 230 240 250
SYSCLIAMAL KNSKTGSLPV SEIYSFMKEH FPYFKTAPDG WKNSVRHNLS
260 270 280 290 300
LNKCFEKVET KSSGSSRKGC LWALNLARID KMEEEMHKWK RKDLAAIHRS
310 320 330 340 350
MANPEELDKL ISDRPESCRR PGKRGEPKAP MLTHATTVAM AHSCLAISQL
360 370 380 390 400
PPKPLMTLSL QSVPLHHQLQ PQAHLAPDSP APAQTPPLHA LPSLSPGPLP
410 420 430 440 450
QPAMGRVPGD FLNINSDMNT EVDALDPSIM DFALQGNLWE EMKEDSFSLD
460 470 480 490 500
TLEAFGDSPL GCDLGAPSLT PVSGNSDQSF PDVQVTGLYA AYSTAADGVA
510 520
PSAANSAQYL GTPGNKPIAL L
Length:521
Mass (Da):56,121
Last modified:October 1, 2002 - 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:iA5B895C7ED9B2834
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 2 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
E9PZL8E9PZL8_MOUSE
Forkhead box protein N4
Foxn4
141Annotation 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>
F6ZBN9F6ZBN9_MOUSE
Forkhead box protein N4
Foxn4
136Annotation 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 conflicti16S → G in AAL06288 (PubMed:11520680).Curated1
Sequence conflicti218L → C in AAL06288 (PubMed:11520680).Curated1
Sequence conflicti229 – 231EHF → TL in AAL06288 (PubMed:11520680).Curated3
Sequence conflicti296A → S in AAL06288 (PubMed:11520680).Curated1
Sequence conflicti309 – 310KL → NV in AAL06288 (PubMed:11520680).Curated2
Sequence conflicti402 – 415PAMGR…FLNIN → QHGRSWDFSHH in AAL06288 (PubMed:11520680).CuratedAdd BLAST14

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
AY039039 mRNA Translation: AAK72101.1
AF323488 mRNA Translation: AAL06288.1
BC092242 mRNA Translation: AAH92242.1
BC130222 mRNA Translation: AAI30223.1

The Consensus CDS (CCDS) project

More...
CCDSi
CCDS19562.1

NCBI Reference Sequences

More...
RefSeqi
NP_683737.2, NM_148935.2
XP_006530184.1, XM_006530121.3

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENSMUST00000044790; ENSMUSP00000047951; ENSMUSG00000042002

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
116810

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
mmu:116810

UCSC genome browser

More...
UCSCi
uc008yzk.1, mouse

<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
AY039039 mRNA Translation: AAK72101.1
AF323488 mRNA Translation: AAL06288.1
BC092242 mRNA Translation: AAH92242.1
BC130222 mRNA Translation: AAI30223.1
CCDSiCCDS19562.1
RefSeqiNP_683737.2, NM_148935.2
XP_006530184.1, XM_006530121.3

3D structure databases

SMRiQ8K3Q3
ModBaseiSearch...

Protein-protein interaction databases

STRINGi10090.ENSMUSP00000047951

PTM databases

iPTMnetiQ8K3Q3
PhosphoSitePlusiQ8K3Q3

Proteomic databases

MaxQBiQ8K3Q3
PaxDbiQ8K3Q3
PRIDEiQ8K3Q3
ProteomicsDBi267402

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...
Antibodypediai
30846, 200 antibodies

The DNASU plasmid repository

More...
DNASUi
116810

Genome annotation databases

EnsembliENSMUST00000044790; ENSMUSP00000047951; ENSMUSG00000042002
GeneIDi116810
KEGGimmu:116810
UCSCiuc008yzk.1, mouse

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
121643
MGIiMGI:2151057, Foxn4
VEuPathDBiHostDB:ENSMUSG00000042002

Phylogenomic databases

eggNOGiKOG2294, Eukaryota
GeneTreeiENSGT00940000158984
HOGENOMiCLU_031768_2_0_1
InParanoidiQ8K3Q3
OMAiPSPGYQC
OrthoDBi438804at2759
PhylomeDBiQ8K3Q3
TreeFamiTF329867

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...
BioGRID-ORCSi
116810, 3 hits in 62 CRISPR screens

Protein Ontology

More...
PROi
PR:Q8K3Q3
RNActiQ8K3Q3, protein

The Stanford Online Universal Resource for Clones and ESTs

More...
SOURCEi
Search...

Gene expression databases

BgeeiENSMUSG00000042002, Expressed in head and 118 other tissues
GenevisibleiQ8K3Q3, MM

Family and domain databases

CDDicd00059, FH, 1 hit
Gene3Di1.10.10.10, 1 hit
InterProiView protein in InterPro
IPR001766, Fork_head_dom
IPR030456, TF_fork_head_CS_2
IPR036388, WH-like_DNA-bd_sf
IPR036390, WH_DNA-bd_sf
PfamiView protein in Pfam
PF00250, Forkhead, 1 hit
PRINTSiPR00053, FORKHEAD
SMARTiView protein in SMART
SM00339, FH, 1 hit
SUPFAMiSSF46785, SSF46785, 1 hit
PROSITEiView protein in PROSITE
PS00658, FORK_HEAD_2, 1 hit
PS50039, FORK_HEAD_3, 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 nameiFOXN4_MOUSE
<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: Q8K3Q3
Secondary accession number(s): Q0VGP0, Q920C0
<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: January 27, 2003
Last sequence update: October 1, 2002
Last modified: September 29, 2021
This is version 141 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 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. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
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