NP_003713.3
[Other Products]
NCBI GenBank Nucleotide #
|
[Other Products]
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
65,288 Da
NCBI Official Full Name
tumor protein 63 isoform 1
NCBI Official Synonym Full Names
tumor protein p63
NCBI Official Synonym Symbols
AIS; KET; LMS; NBP; RHS; p40; p51; p63; EEC3; OFC8; p73H; p73L; SHFM4; TP53L; TP73L; p53CP; TP53CP; B(p51A); B(p51B) [Similar Products]
NCBI Protein Information
tumor protein 63
UniProt Protein Name
Tumor protein 63
UniProt Synonym Protein Names
Chronic ulcerative stomatitis protein; CUSP; Keratinocyte transcription factor KET; Transformation-related protein 63; TP63; Tumor protein p73-like; p73L; p40; p51
UniProt Synonym Gene Names
UniProt Entry Name
P63_HUMAN
NCBI Summary for TP63
This gene encodes a member of the p53 family of transcription factors. An animal model, p63 -/- mice, has been useful in defining the role this protein plays in the development and maintenance of stratified epithelial tissues. p63 -/- mice have several developmental defects which include the lack of limbs and other tissues, such as teeth and mammary glands, which develop as a result of interactions between mesenchyme and epithelium. Mutations in this gene are associated with ectodermal dysplasia, and cleft lip/palate syndrome 3 (EEC3); split-hand/foot malformation 4 (SHFM4); ankyloblepharon-ectodermal defects-cleft lip/palate; ADULT syndrome (acro-dermato-ungual-lacrimal-tooth); limb-mammary syndrome; Rap-Hodgkin syndrome (RHS); and orofacial cleft 8. Both alternative splicing and the use of alternative promoters results in multiple transcript variants encoding different proteins. Many transcripts encoding different proteins have been reported but the biological validity and the full-length nature of these variants have not been determined. [provided by RefSeq, Jul 2008]
UniProt Comments for TP63
p63: Acts as a sequence specific DNA binding transcriptional activator or repressor. The isoforms contain a varying set of transactivation and auto-regulating transactivation inhibiting domains thus showing an isoform specific activity. Isoform 2 activates RIPK4 transcription. May be required in conjunction with TP73/p73 for initiation of p53/TP53 dependent apoptosis in response to genotoxic insults and the presence of activated oncogenes. Involved in Notch signaling by probably inducing JAG1 and JAG2. Plays a role in the regulation of epithelial morphogenesis. The ratio of DeltaN-type and TA*-type isoforms may govern the maintenance of epithelial stem cell compartments and regulate the initiation of epithelial stratification from the undifferentiated embryonal ectoderm. Required for limb formation from the apical ectodermal ridge. Activates transcription of the p21 promoter. Binds DNA as a homotetramer. Isoform composition of the tetramer may determine transactivation activity. Isoforms Alpha and Gamma interact with HIPK2. Interacts with SSRP1, leading to stimulate coactivator activity. Isoform 1 and isoform 2 interact with WWP1. Interacts with PDS5A. Isoform 5 (via activation domain) interacts with NOC2L. Widely expressed, notably in heart, kidney, placenta, prostate, skeletal muscle, testis and thymus, although the precise isoform varies according to tissue type. Progenitor cell layers of skin, breast, eye and prostate express high levels of DeltaN-type isoforms. Isoform 10 is predominantly expressed in skin squamous cell carcinomas, but not in normal skin tissues. Belongs to the p53 family. 12 isoforms of the human protein are produced by alternative promoter.
Protein type: DNA-binding; Transcription factor
Chromosomal Location of Human Ortholog: 3q28
Cellular Component: cytoplasm; cytosol; dendrite; mitochondrion; nuclear chromatin; nucleoplasm; nucleus; rough endoplasmic reticulum; transcription factor complex
Molecular Function: chromatin binding; damaged DNA binding; DNA binding; double-stranded DNA binding; identical protein binding; metal ion binding; p53 binding; protein binding; sequence-specific DNA binding; transcription factor activity; WW domain binding
Biological Process: apoptosis; chromatin remodeling; cloacal septation; DNA damage response, signal transduction by p53 class mediator resulting in induction of apoptosis; DNA damage response, signal transduction by p53 class mediator resulting in transcription of p21 class mediator; ectoderm and mesoderm interaction; embryonic limb morphogenesis; epidermal cell division; epithelial cell development; establishment of planar polarity; female genitalia morphogenesis; G1 DNA damage checkpoint; hair follicle morphogenesis; keratinocyte differentiation; keratinocyte proliferation; multicellular organismal aging; negative regulation of apoptosis; negative regulation of keratinocyte differentiation; negative regulation of transcription from RNA polymerase II promoter; negative regulation of transcription, DNA-dependent; neuron apoptosis; Notch signaling pathway; odontogenesis of dentine-containing teeth; polarized epithelial cell differentiation; positive regulation of mesenchymal cell proliferation; positive regulation of Notch signaling pathway; positive regulation of osteoblast differentiation; positive regulation of transcription from RNA polymerase II promoter; positive regulation of transcription, DNA-dependent; protein homotetramerization; proximal/distal pattern formation; regulation of apoptosis; regulation of caspase activity; regulation of epidermal cell division; regulation of neuron apoptosis; replicative cell aging; response to DNA damage stimulus; response to gamma radiation; response to X-ray; skeletal development; skin morphogenesis; smooth muscle development; spermatogenesis; sympathetic nervous system development; transcription from RNA polymerase II promoter; urinary bladder development
Disease: Adult Syndrome; Ankyloblepharon-ectodermal Defects-cleft Lip/palate; Ectrodactyly, Ectodermal Dysplasia, And Cleft Lip/palate Syndrome 3; Limb-mammary Syndrome; Rapp-hodgkin Syndrome; Split-hand/foot Malformation 4
Research Articles on TP63
Precautions
All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.
Disclaimer
While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice. It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.
Products associated with TP63 blocking peptide
Pathways associated with TP63 blocking peptide
Diseases associated with TP63 blocking peptide
Organs/Tissues associated with TP63 blocking peptide
|