Recombinant Human p53 Protein Summary
A recombinant protein with GST tag at N-terminal corresponding to the amino acids 1-393 of Human TP53 full-length ORF
Source: Wheat Germ (in vitro)
Amino Acid Sequence:MEEPQSDPSVEPPLSQETFSDLWKLLPENNVLSPLPSQAMDDLMLSPDDIEQWFTEDPGPDEAPRMPEAAPRVAPAPAAPTPAAPAPAPSWPLSSSVPSQKTYQGSYGFRLGFLHSGTAKSVTCTYSPALNKMFCQLAKTCPVQLWVDSTPPPGTRVRAMAIYKQSQHMTEVVRRCPHHERCSDSDGLAPPQHLIRVEGNLRVEYLDDRNTFRHSVVVPYEPPEVGSDCTTIHYNYMCNSSCMGGMNRRPILTIITLEDSSGNLLGRNSFEVRVCACPGRDRRTEEENLRKKGEPHHELPPGSTKRALPNNTSSSPQPKKKPLDGEYFTLQIRGRERFEMFRELNEALELKDAQAGKEPGGSRAHSSHLKSKKGQSTSRHKKLMFKTEGPDSD
in vitro wheat germ expression system
|Details of Functionality
This protein is not active and should not be used for experiments requiring activity.
| Protein/Peptide Type
Useful in Western Blot and ELISA. This protein has not been tested for any functionality. This product may contain endotoxins and is not suitable for use with live cells.
Packaging, Storage & Formulations
Store at -80C. Avoid freeze-thaw cycles.
This product is produced by and distributed for Abnova, a company based in Taiwan.
Alternate Names for Recombinant Human p53 Protein
- Antigen NY-CO-13
- p53 tumor suppressor
- P53cellular tumor antigen p53
- Phosphoprotein p53
- transformation-related protein 53
- tumor protein p53
- Tumor suppressor p53
Tumor protein p53, a nuclear protein, plays an essential role in the regulation of cell cycle, specifically in the transition from G0 to G1. It is found in very low levels in normal cells, however, in a variety of transformed cell lines, it is expressed in high amounts, and believed to contribute to transformation and malignancy. p53 is a DNA-binding protein containing DNA-binding, oligomerization and transcription activation domains. It is postulated to bind as a tetramer to a p53-binding site and activate expression of downstream genes that inhibit growth and/or invasion, and thus function as a tumor suppressor. Mutants of p53 that frequently occur in a number of different human cancers fail to bind the consensus DNA binding site, and hence cause the loss of tumor suppressor activity. Alterations of the TP53 gene occur not only as somatic mutations in human malignancies, but also as germline mutations in some cancer-prone families with Li-Fraumeni syndrome.
TP53( NP_000537, 1 a.a. - 394 a.a.) recombinant protein with GST. PLEASE NOTE - This product originates in Taiwan. If in stock in Taiwan, delivery is 10-14 days. If not in stock, lead times can be extended. We will inform you of any extended delays within 48 hours.
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Peptides and proteins are guaranteed
for 3 months from date of receipt.
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Bioinformatics Tool for p53 Recombinant Protein (H00007157-P01)
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Blogs on p53. Showing 1-10 of 18 blog posts - Show all blog posts.
Autophagy independent roles of the core ATG proteins
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Killing two birds with one stone: Treating inflammation and cancer by inhibiting prolyl-4-hydroxylase-1
By Jamshed Arslan Pharm.D. The cell’s oxygen-sensing machinery comprises prolyl-4-hydroxylases (P4Hs 1-3, PHDs 1-3, or EGLN 1-3) and their canonical target hypoxia-inducible factors (HIFs). When oxygen levels... Read full blog post.
Pathway Highlight: Which caspase substrates contribute to the morphological features associated with apoptosis?
Apoptosis, or programmed cell death, is controlled by a caspase signal cascade that activates downstream signals to induce the morphological changes used to differentiate apoptosis from other forms of cell death. Novus Biologicals offers a variet... Read full blog post.
The role of p53 in UV radiation DNA damage and subsequent tumorogenesis
p53, the protein product of the tp53 gene, is one of the most widely studied tumor suppressor proteins in cancer research. p53 is unique in that it demonstrates both tumor suppressive and tumor progressive properties depending on whether it is fu... Read full blog post.
MAPK8/JNK1 - A multifunctional kinase and drug target for cancer therapeutics
The c-Jun N-terminal kinase (JNK) family is a group of regulatory kinases with important functions in cell morphogenesis, inflammation, differentiation, and cell death (1). Aberrant activation of JNK family proteins in cancers has led to interest i... Read full blog post.
p53 - Investigating an important tumor suppressor
p53 is a tumor suppressor that has a central role in regulating cell cycle arrest, DNA repair, and apoptosis. p53 is widely studied for its role in cancer and is mutated or altered in more than half of all cancers (1). This widespread role in tumor... Read full blog post.
ATM - detecting and responding to DNA damage
Ataxia telangiectasia mutated (ATM) is essential for the maintenance of genomic stability. ATM is a 370 kDa serine-threonine kinase that is constitutively expressed in various tissues. Although primarily nuclear, ATM is also found at lower levels... Read full blog post.
NOXA - a BH3-only protein balancing cell death decisions
Noxa is a BH3-only protein involved in regulating cell death decisions. Noxa is a primary p53-response gene and is upregulated in response to p53 overexpression or DNA damage. Noxa can also be induced by alternative mechanisms including through a ... Read full blog post.
p73: An Important Tumor Suppressor Cousin of p53
p73 has been identified as a long-lost cousin of the p53 tumor suppressor protein. It has high homology with both p53 and with p63, a gene implicated in the maintenance of epithelial stem cells. The presence of significant homology between the DNA-bin... Read full blog post.
PRMT6: One Function, Many Roles
Protein arginine methylation is a prevalent posttranslational modification in eukaryotic cells. It regulates RNA processing, trafficking and nascent pre-RNA metabolism, receptor-mediated signal transduction, and transcriptional activation processes. P... Read full blog post.