p63 Recombinant Protein | TP63 recombinant protein

p63 Protein, Human, Recombinant (His & GST Tag)

Cat. Num. AAA8121340

• Gene Names: TP63; AIS; KET; LMS; NBP; RHS; p40; p51; p63; EEC3; OFC8; p73H; p73L; SHFM4; TP53L; TP73L; p53CP; TP53CP; B(p51A); B(p51B)
• Purity: >90% as determined by SDS-PAGE
• Synonyms: p63; p63 Protein; Human; Recombinant (His & GST Tag); Human P63/TP63/Tumor protein p63 Protein (His & GST Tag); AIS Protein; B(p51A) Protein; B(p51B) Protein; EEC3 Protein; KET Protein; LMS Protein; NBP Protein; OFC8 Protein; p40 Protein; p51 Protein; p53CP Protein; p73H Protein; p73L Protein; RHS Protein; SHFM4 Protein; TP53CP Protein; TP53L Protein; TP73L Protein; tumor protein p63; TP63 recombinant protein

• Host: Baculovirus-Insect Cells
• Purity/Purification: >90% as determined by SDS-PAGE
• Form/Format: Lyophilized from sterile 20mM Tris, 500mM NaCl, pH7.4, 0.3mM DTT, 20% glycerol. Normally 5%-8% trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.
• Sequence: Met1-Glu680

• Species: Human
• Endotoxin: <1.0EU per ug of the protein as determined by the LAL method
• Predicted N Terminal: Met
• Tag: N-GST & His
• Protein Construction: A DNA sequence encoding the human TP63 isoform 1 (Q9H3D4-1)(Met 1-Glu 680) was fused with the N-terminal polyhistidine-tagged GST tag at the N-terminus.
• Reconstitution: A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
• Preparation and Storage: Samples are stable for up to twelve months from date of receipt at -20 degree C to -80 degree C. Store it under sterile conditions at -20 degree C to -80 degree C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.; In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid.; They are shipped out with blue ice.

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Related Product Information for TP63 recombinant protein

Background: Tumor protein p63 is a protein also known as transformation-related protein 63, TP63, and p63. Tumor protein p63/p63 is a member of the p53 family of transcription factors whose members P53, p63, and p73 have similar features in their gene structures and functions. An animal model, p63-/- mice has been useful in difining the role p63 plays in the development and maintenance of stratified epithelial tissues. This p63 encoding protein p63 has a dramatic impact on replenishment of cutaneous epithelial stem cells and on ovarian germ cell survival. Although these two fundamental roles of p63 attest to its powerful place in development, its other functions, specifically the apparent capacity of p63, is to supervise the emergence of new cell populations in the breast, prostate, cervix, and upper reproductive tract. P63-/- mice have several development 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 protein are associated with ectodermal dysplasia, and cleft lip/palate syndrome 3, ADULT syndrome (acro-dermato-ungual-lacrimal-tooth), limb-mammary syndrome, et al.

References

Crum CP, et al. (2010) p63 in epithelial survival, germ cell surveillance, and neoplasia. Annu Rev Pathol. 5: 349-71.Tan M, et al. (2001) p53CP is p51/p63, the third member of the p53 gene family: partial purification and characterization. Carcinogenesis. 22 (2): 295-300.Shiran MS, et al. (2007) p63 as a complementary basal cell specific marker to high molecular weight-cytokeratin in distinguishing prostatic carcinoma from benign prostatic lesions. Med J Malaysia. 62 (1): 36-9.

NCBI and Uniprot Product Information

• NCBI GI #: 169234657
• NCBI GeneID: 8626
• NCBI Accession #: NP_001108450.1
• NCBI GenBank Nucleotide #: NM_001114978.1
• UniProt Accession #: Q9H3D4; O75080; O75195; O75922; O76078; Q6VEG2; Q6VEG3; Q6VEG4; Q6VFJ1; Q6VFJ2; Q6VFJ3; Q6VH20
• Molecular Weight: 76,785 Da
• NCBI Official Full Name: tumor protein 63 isoform 2
• NCBI Official Synonym Full Names: tumor protein p63
• NCBI Official Symbol: TP63
• 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)
• NCBI Protein Information: tumor protein 63; CUSP; transformation-related protein 63; tumor protein p53-competing protein; amplified in squamous cell carcinoma; chronic ulcerative stomatitis protein; keratinocyte transcription factor KET; tumor protein p63 deltaN isoform delta
• UniProt Protein Name: Tumor protein 63
• Protein Family: Tumor protein
• UniProt Gene Name: TP63
• UniProt Synonym Gene Names: KET; P63; P73H; P73L; TP73L; p63; CUSP; TP63; p73L
• UniProt Entry Name: P63_HUMAN

NCBI Description

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 Description

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: nucleoplasm; transcription factor complex; rough endoplasmic reticulum; dendrite; cytoplasm; nuclear chromatin; cytosol; nucleus; chromatin

Molecular Function: identical protein binding; protein binding; DNA binding; p53 binding; sequence-specific DNA binding; metal ion binding; double-stranded DNA binding; WW domain binding; damaged DNA binding; chromatin binding; transcription factor activity

Biological Process: G1 DNA damage checkpoint; ectoderm and mesoderm interaction; apoptosis; positive regulation of transcription, DNA-dependent; cloacal septation; epidermal cell division; negative regulation of transcription from RNA polymerase II promoter; regulation of caspase activity; protein homotetramerization; smooth muscle development; polarized epithelial cell differentiation; DNA damage response, signal transduction by p53 class mediator resulting in transcription of p21 class mediator; sympathetic nervous system development; regulation of neuron apoptosis; positive regulation of mesenchymal cell proliferation; epithelial cell development; response to gamma radiation; establishment of planar polarity; DNA damage response, signal transduction by p53 class mediator resulting in induction of apoptosis; skeletal development; female genitalia morphogenesis; proximal/distal pattern formation; positive regulation of Notch signaling pathway; embryonic limb morphogenesis; response to X-ray; regulation of epidermal cell division; Notch signaling pathway; hair follicle morphogenesis; transcription, DNA-dependent; urinary bladder development; negative regulation of keratinocyte differentiation; multicellular organismal aging; keratinocyte proliferation; replicative cell aging; odontogenesis of dentine-containing teeth; keratinocyte differentiation; chromatin remodeling; positive regulation of osteoblast differentiation; neuron apoptosis; positive regulation of transcription from RNA polymerase II promoter; spermatogenesis; negative regulation of transcription, DNA-dependent; response to DNA damage stimulus; negative regulation of apoptosis

Disease: Ankyloblepharon-ectodermal Defects-cleft Lip/palate; Rapp-hodgkin Syndrome; Adult Syndrome; Ectrodactyly, Ectodermal Dysplasia, And Cleft Lip/palate Syndrome 3; Split-hand/foot Malformation 4; Limb-mammary Syndrome