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Other name
Antigen NY-CO-13,Phosphoprotein p53,Tumor suppressor p53,TP53,P53
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Immunogen
Recombinant human Cellular tumor antigen p53 protein (2-393AA)
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Verified reactivity
Human, Mouse
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Verified applications
ELISA,WB,IHC. Recommended dilution:WB:1:500-1:5000,IHC:1:20-1:200
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Raised in
Rabbit
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Clonality
Polyclonal
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Protein number
P04637
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Gene number
Please refer to GenBank
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NCBI number
Please refer to NCBI
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Purity
Caprylic Acid Ammonium Sulfate Precipitation Purified
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Storage recommendation
Aliquot and store at -20°C. Minimize freezing and thawing.
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Use before
1 year
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Shipping requirements
Blue ice
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Estimated production time
3-7 business days
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Supplementary information
Acts as a tumor suppressor in many tumor types; induces growth arrest or apoptosis depending on the physiological circumstances and cell type. Involved in cell cycle regulation as a trans-activator that acts to negatively regulate cell division by controlling a set of genes required for this process. One of the activated genes is an inhibitor of cyclin-dependent kinases. Apoptosis induction seems to be mediated either by stimulation of BAX and FAS antigen expression, or by repression of Bcl-2 expression. In cooperation with mitochondrial PPIF is involved in activating oxidative stress-induced necrosis; the function is largely independent of transcription. Induces the transcription of long intergenic non-coding RNA p21 (lincRNA-p21) and lincRNA-Mkln1. LincRNA-p21 participates in TP53-dependent transcriptional repression leading to apoptosis and seem to have to effect on cell-cycle regulation. Implicated in Notch signaling cross-over. Prevents CDK7 kinase activity when associated to CAK complex in response to DNA damage, thus stopping cell cycle progression. Isoform 2 enhances the transactivation activity of isoform 1 from some but not all TP53-inducible promoters. Isoform 4 suppresses transactivation activity and impairs growth suppression mediated by isoform 1. Isoform 7 inhibits isoform 1-mediatedapoptosis.
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Notes
For research use only. Not for diagnostic procedures.
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Properties
If you buy Antibodies supplied by bioma they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.
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Group
Polyclonals and antibodies
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About
Polyclonals can be used for Western blot, immunohistochemistry on frozen slices or parrafin fixed tissues. The advantage is that there are more epitopes available in a polyclonal antiserum to detect the proteins than in monoclonal sera.
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French translation
anticorps
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Gene target
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Gene symbol
TP53
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Short name
TP53 Polyclonal Antibody
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Technique
Polyclonal, Antibody, antibodies against human proteins, antibodies for, Polyclonal antibodies (pAbs) are mostly rabbit or goat antibodies that are secreted by different B cells, whereas monoclonal antibodies come from a single N cell lineage. Pabs are a collection of immunoglobulin molecules that react against a specific antigen, each identifying a different epitope.
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Label
Unconjugated
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Alternative name
tumor protein p53 polyclonal (antibody to-)
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Alternative technique
polyclonals, antibodies
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Alternative to gene target
tumor protein p53, BCC7 and LFS1 and P53 and TRP53, TP53 and IDBG-26364 and ENSG00000141510 and 7157, MDM2/MDM4 family protein binding, nuclei, Trp53 and IDBG-191036 and ENSMUSG00000059552 and 22059, TP53 and IDBG-635147 and ENSBTAG00000001069 and 281542
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