Phospho-p73(Tyr99) Rabbit Polyclonal Antibody
No Size Price Availability  
YRP03722P-01 50ul 1500.00 In Stock
YRP03722P-01 100ul 2000.00 In Stock
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Source: Rabbit Gene Id: 7161
Isotype: IgG Swiss Prot:
purity: Purified by Protein A.
Background:
P73 protein is a structural and functional homologue of p53, a tumor suppressor gene. In this study, The p73 protein, p19ras, by the yeast two-hybrid screening method. Alternative splicing of the proto-oncogene H-ras pre-mRNA has led to two distinct transcripts, Ras proteins are known to be small membrane-localized guanine nucleotide-binding proteins. However, unlike other Ras proteins, p19ras is localized in the nucleus and the cytosol and its interaction with P73 protein occurred exclusively in the nucleus. Oncogenic MDM2 (mouse double minutes 2) is a known repressor of p73 transcriptional activity. In this study, when p19ras was bound to MDM2, it further inhibited the association of MDM2 to the p73 protein. Therefore, this study presents a novel pathway of Ras signaling that occurs in the nucleus, involving p19ras and p73.
Reactivity Human, Mouse, Rat
Tested applications WB IHC IF
Clonality Polyclonal Antibody
Calculated MW /
Recommended Dilutions
WB 1:100-1:1000
IHC 1:100-1:500
IF 1:50-1:200
Immunogen KLH conjugated synthetic phosphopeptide derived from human p73 around the phosphorylation site of Tyr99 [SP(p-Y)AQ]
Storage Aqueous buffered solution containing 100ug/ml BSA, 50% glycerol and 0.09% sodium azide. Store at -20℃ for 12 months
Synonym p73Tyr99, TP73phospho Y99, p53 like transcription factor, p53 Related Protein, p73, TP 73, TP73, Tumor Protein p73, P73_HUMAN.
This product is for research use only, not for diagnostic or therapeutic use!

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