Homo sapiens Protein: FOXP3
Summary
InnateDB Protein IDBP-483221.4
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol FOXP3
Protein Name forkhead box P3
Synonyms
Species Homo sapiens
Ensembl Protein ENSP00000428952
InnateDB Gene IDBG-66215 (FOXP3)
Protein Structure
UniProt Annotation
Function Probable transcription factor. Plays a critical role in the control of immune response.
Subcellular Localization Nucleus {ECO:0000255PROSITE- ProRule:PRU00089}.
Disease Associations Immunodeficiency polyendocrinopathy, enteropathy, X- linked syndrome (IPEX) [MIM:304790]: Characterized by neonatal onset insulin-dependent diabetes mellitus, infections, secretory diarrhea, thrombocytopenia, anemia and eczema. It is usually lethal in infancy. {ECO:0000269PubMed:11120765, ECO:0000269PubMed:11137992, ECO:0000269PubMed:11137993, ECO:0000269PubMed:11768393}. Note=The disease is caused by mutations affecting the gene represented in this entry.
Tissue Specificity
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 33 experimentally validated interaction(s) in this database.
They are also associated with 367 interaction(s) predicted by orthology.
Experimentally validated
Total 33 [view]
Protein-Protein 25 [view]
Protein-DNA 6 [view]
Protein-RNA 1 [view]
DNA-DNA 1 [view]
RNA-RNA 0
DNA-RNA 0
Predicted by orthology
Total 367 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0003700 sequence-specific DNA binding transcription factor activity
GO:0005515 protein binding
GO:0035035 histone acetyltransferase binding
GO:0042803 protein homodimerization activity
GO:0042826 histone deacetylase binding
GO:0043565 sequence-specific DNA binding
GO:0046872 metal ion binding
GO:0051059 NF-kappaB binding
GO:0051525 NFAT protein binding
Biological Process
GO:0002725 negative regulation of T cell cytokine production
GO:0006338 chromatin remodeling
GO:0006355 regulation of transcription, DNA-templated
GO:0008285 negative regulation of cell proliferation
GO:0009615 response to virus
GO:0031064 negative regulation of histone deacetylation
GO:0032088 negative regulation of NF-kappaB transcription factor activity
GO:0032689 negative regulation of interferon-gamma production
GO:0032693 negative regulation of interleukin-10 production
GO:0032703 negative regulation of interleukin-2 production
GO:0032713 negative regulation of interleukin-4 production
GO:0032792 negative regulation of CREB transcription factor activity
GO:0035066 positive regulation of histone acetylation
GO:0042036 negative regulation of cytokine biosynthetic process
GO:0042110 T cell activation
GO:0042130 negative regulation of T cell proliferation
GO:0043029 T cell homeostasis
GO:0043433 negative regulation of sequence-specific DNA binding transcription factor activity
GO:0045085 negative regulation of interleukin-2 biosynthetic process
GO:0045892 negative regulation of transcription, DNA-templated
GO:0045893 positive regulation of transcription, DNA-templated
GO:0045944 positive regulation of transcription from RNA polymerase II promoter
GO:0046007 negative regulation of activated T cell proliferation
GO:0050710 negative regulation of cytokine secretion
GO:0050777 negative regulation of immune response
Cellular Component
GO:0005634 nucleus
GO:0005737 cytoplasm
GO:0043234 protein complex
Protein Structure and Domains
PDB ID
InterPro IPR001766 Transcription factor, fork head
PFAM PF00250
PRINTS PR00053
PIRSF
SMART SM00339
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt Q9BZS1
PhosphoSite PhosphoSite-Q9BZS1
TrEMBL
UniProt Splice Variant
Entrez Gene 50943
UniGene Hs.247700
RefSeq
HUGO HGNC:6106
OMIM 300292
CCDS CCDS48109
HPRD 02242
IMGT
EMBL AF235097 AF277993 AJ005891 BC113401 BC113403 BC143785 DQ010327 EF534714 EU855812
GenPept AAG53607 AAI13402 AAI13404 AAI43786 AAY27088 ABQ15210 ACJ46653 CAA06748