Product: EGF818 (S-enantiomer)
Recombinant Human p53 Protein Summary
| Description |
P53 (Human) GST-Tagged Recombinant Protein
Source: Wheat Germ (in vitro) Amino Acid Sequence: MEEPQSDPSVEPPLSQETFSDLWKLLPENNVLSPLPSQAMDDLMLSPDDIEQWFTEDPGPDEAPRMPEAAPRVAPAPAAPTPAAPAPAPSWPLSSSVPSQKTYQGSYGFRLGFLHSGTAKSVTCTYSPALNKMFCQLAKTCPVQLWVDSTPPPGTRVRAMAIYKQSQHMTEVVRRCPHHERCSDSDGLAPPQHLIRVEGNLRVEYLDDRNTFRHSVVVPYEPPEVGSDCTTIHYNYMCNSSCMGGMNRRPILTIITLEDSSGNLLGRNSFEVRVCACAGRDRRTEEENLRKKGEPHHELPPGSTKRALPNNTSSSPQPKKKPLDGEYFTLQIRGRERFEMFRELNEALELKDAQAGKEPGGSRAHSSHLKSKKGQSTSRHKKLMFKTEGPDSD |
| Preparation Method |
in vitro wheat germ expression system
|
| Protein/Peptide Type |
Recombinant Protein
|
| Gene |
TP53
|
Applications/Dilutions
| Application Notes |
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.
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| Publications |
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Reactivity Notes
Human
Packaging, Storage & Formulations
| Storage |
Store at -80C. Avoid freeze-thaw cycles.
|
| Buffer |
50 mM Tris-HCl, 10 mM reduced Glutathione, pH 8.0 in the elution buffer.
|
Notes
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
- BCC7
- FLJ92943
- LFS1
- LFS1TRP53
- p53 tumor suppressor
- p53
- P53cellular tumor antigen p53
- Phosphoprotein p53
- TP53
- transformation-related protein 53
- TRP53
- tumor protein p53
- Tumor suppressor p53
Background
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.