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Protein

POU domain, class 3, transcription factor 4

Gene

Pou3f4

Organism
Mus musculus (Mouse)
Status
Reviewed-Annotation score: Annotation score: 5 out of 5-Experimental evidence at transcript leveli

Functioni

Probable transcription factor which exert its primary action widely during early neural development and in a very limited set of neurons in the mature brain.

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
DNA bindingi278 – 337HomeoboxPROSITE-ProRule annotationAdd BLAST60

GO - Molecular functioni

GO - Biological processi

  • cochlea morphogenesis Source: UniProtKB
  • forebrain neuron differentiation Source: MGI
  • inner ear development Source: MGI
  • negative regulation of mesenchymal cell apoptotic process Source: UniProtKB
  • regulation of transcription from RNA polymerase II promoter Source: InterPro
  • sensory perception of sound Source: MGI
  • transcription from RNA polymerase II promoter Source: Ensembl
Complete GO annotation...

Keywords - Biological processi

Transcription, Transcription regulation

Keywords - Ligandi

DNA-binding

Names & Taxonomyi

Protein namesi
Recommended name:
POU domain, class 3, transcription factor 4
Alternative name(s):
Brain-specific homeobox/POU domain protein 4
Short name:
Brain-4
Short name:
Brn-4
Octamer-binding protein 9
Short name:
Oct-9
Octamer-binding transcription factor 9
Short name:
OTF-9
Gene namesi
Name:Pou3f4
Synonyms:Brn-4, Brn4, Otf9
OrganismiMus musculus (Mouse)
Taxonomic identifieri10090 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaSciurognathiMuroideaMuridaeMurinaeMusMus
Proteomesi
  • UP000000589 Componenti: Chromosome X

Organism-specific databases

MGIiMGI:101894. Pou3f4.

Subcellular locationi

GO - Cellular componenti

  • intracellular Source: MGI
  • nucleus Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Nucleus

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001007341 – 361POU domain, class 3, transcription factor 4Add BLAST361

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei265PhosphoserineBy similarity1

Keywords - PTMi

Phosphoprotein

Proteomic databases

MaxQBiP62515.
PaxDbiP62515.
PRIDEiP62515.

PTM databases

iPTMnetiP62515.
PhosphoSitePlusiP62515.

Expressioni

Tissue specificityi

Brain specific.

Gene expression databases

BgeeiENSMUSG00000056854.
CleanExiMM_POU3F4.
ExpressionAtlasiP62515. baseline and differential.
GenevisibleiP62515. MM.

Interactioni

Protein-protein interaction databases

BioGridi202308. 1 interactor.
STRINGi10090.ENSMUSP00000077354.

Structurei

3D structure databases

ProteinModelPortaliP62515.
SMRiP62515.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini186 – 260POU-specificPROSITE-ProRule annotationAdd BLAST75

Sequence similaritiesi

Contains 1 homeobox DNA-binding domain.PROSITE-ProRule annotation
Contains 1 POU-specific domain.PROSITE-ProRule annotation

Keywords - Domaini

Homeobox

Phylogenomic databases

eggNOGiKOG3802. Eukaryota.
ENOG410XQ7X. LUCA.
GeneTreeiENSGT00760000118935.
HOGENOMiHOG000116303.
HOVERGENiHBG053120.
InParanoidiP62515.
KOiK09365.
OMAiMQPASPY.
OrthoDBiEOG091G0U0S.
PhylomeDBiP62515.
TreeFamiTF316413.

Family and domain databases

Gene3Di1.10.10.60. 1 hit.
1.10.260.40. 1 hit.
InterProiIPR017970. Homeobox_CS.
IPR001356. Homeobox_dom.
IPR009057. Homeodomain-like.
IPR010982. Lambda_DNA-bd_dom.
IPR013847. POU.
IPR000327. POU_dom.
IPR016362. TF_POU_3.
[Graphical view]
PfamiPF00046. Homeobox. 1 hit.
PF00157. Pou. 1 hit.
[Graphical view]
PIRSFiPIRSF002629. Transcription_factor_POU. 1 hit.
PRINTSiPR00028. POUDOMAIN.
SMARTiSM00389. HOX. 1 hit.
SM00352. POU. 1 hit.
[Graphical view]
SUPFAMiSSF46689. SSF46689. 1 hit.
SSF47413. SSF47413. 1 hit.
PROSITEiPS00027. HOMEOBOX_1. 1 hit.
PS50071. HOMEOBOX_2. 1 hit.
PS00035. POU_1. 1 hit.
PS00465. POU_2. 1 hit.
PS51179. POU_3. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P62515-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MATAASNPYS ILSSSSLVHA DSAGMQQGSP FRNPQKLLQS DYLQGVPSNG
60 70 80 90 100
HPLGHHWVTS LSDGGPWSST LATSPLDQQD VKPGREDLQL GAIIHHRSPH
110 120 130 140 150
VAHHSPHTNH PNAWGASPAP NSSITSSGQP LNVYSQPGFT VSGMLEHGGL
160 170 180 190 200
TPPPAAASTQ SLHPVLREPP DHGELGSHHC QDHSDEETPT SDELEQFAKQ
210 220 230 240 250
FKQRRIKLGF TQADVGLALG TLYGNVFSQT TICRFEALQL SFKNMCKLKP
260 270 280 290 300
LLNKWLEEAD SSTGSPTSID KIAAQGRKRK KRTSIEVSVK GVLETHFLKC
310 320 330 340 350
PKPAAQEISS LADSLQLEKE VVRVWFCNRR QKEKRMTPPG DQQPHEVYSH
360
TVKTDASCHD L
Length:361
Mass (Da):39,417
Last modified:July 19, 2004 - v1
Checksum:iEA1D32DAA168D0BF
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M88301 Genomic DNA. Translation: AAA39962.1.
CCDSiCCDS30355.1.
PIRiS31225.
RefSeqiNP_032927.1. NM_008901.2.
UniGeneiMm.405149.
Mm.56946.

Genome annotation databases

EnsembliENSMUST00000078229; ENSMUSP00000077354; ENSMUSG00000056854.
GeneIDi18994.
KEGGimmu:18994.
UCSCiuc009ucv.1. mouse.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M88301 Genomic DNA. Translation: AAA39962.1.
CCDSiCCDS30355.1.
PIRiS31225.
RefSeqiNP_032927.1. NM_008901.2.
UniGeneiMm.405149.
Mm.56946.

3D structure databases

ProteinModelPortaliP62515.
SMRiP62515.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi202308. 1 interactor.
STRINGi10090.ENSMUSP00000077354.

PTM databases

iPTMnetiP62515.
PhosphoSitePlusiP62515.

Proteomic databases

MaxQBiP62515.
PaxDbiP62515.
PRIDEiP62515.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENSMUST00000078229; ENSMUSP00000077354; ENSMUSG00000056854.
GeneIDi18994.
KEGGimmu:18994.
UCSCiuc009ucv.1. mouse.

Organism-specific databases

CTDi5456.
MGIiMGI:101894. Pou3f4.

Phylogenomic databases

eggNOGiKOG3802. Eukaryota.
ENOG410XQ7X. LUCA.
GeneTreeiENSGT00760000118935.
HOGENOMiHOG000116303.
HOVERGENiHBG053120.
InParanoidiP62515.
KOiK09365.
OMAiMQPASPY.
OrthoDBiEOG091G0U0S.
PhylomeDBiP62515.
TreeFamiTF316413.

Miscellaneous databases

PROiP62515.
SOURCEiSearch...

Gene expression databases

BgeeiENSMUSG00000056854.
CleanExiMM_POU3F4.
ExpressionAtlasiP62515. baseline and differential.
GenevisibleiP62515. MM.

Family and domain databases

Gene3Di1.10.10.60. 1 hit.
1.10.260.40. 1 hit.
InterProiIPR017970. Homeobox_CS.
IPR001356. Homeobox_dom.
IPR009057. Homeodomain-like.
IPR010982. Lambda_DNA-bd_dom.
IPR013847. POU.
IPR000327. POU_dom.
IPR016362. TF_POU_3.
[Graphical view]
PfamiPF00046. Homeobox. 1 hit.
PF00157. Pou. 1 hit.
[Graphical view]
PIRSFiPIRSF002629. Transcription_factor_POU. 1 hit.
PRINTSiPR00028. POUDOMAIN.
SMARTiSM00389. HOX. 1 hit.
SM00352. POU. 1 hit.
[Graphical view]
SUPFAMiSSF46689. SSF46689. 1 hit.
SSF47413. SSF47413. 1 hit.
PROSITEiPS00027. HOMEOBOX_1. 1 hit.
PS50071. HOMEOBOX_2. 1 hit.
PS00035. POU_1. 1 hit.
PS00465. POU_2. 1 hit.
PS51179. POU_3. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiPO3F4_MOUSE
AccessioniPrimary (citable) accession number: P62515
Secondary accession number(s): P25216
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 19, 2004
Last sequence update: July 19, 2004
Last modified: November 2, 2016
This is version 112 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
  2. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.