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Product Name | PPM1A Antibody (S375) |
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Antibody Type | Primary Antibodies |
Clonality | Polyclonal |
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Isotype | Ig |
Host Species | Rabbit |
Tested Applications | WBIHC |
WB~~1:100~500 IHC~~1:50~100: | |
Species Reactivity | Human |
Concentration | 1 mg/ml |
Purification |
Gene Synonyms | |
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Alternative Names | More |
Molecular Weight(MW) | 42448 Da |
Function | Enzyme with a broad specificity. Negatively regulates TGF-beta signaling through dephosphorylating SMAD2 and SMAD3, resulting in their dissociation from SMAD4, nuclear export of the SMADs and termination of the TGF-beta-mediated signaling |
Tissue Specificity | This PPM1A antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide corresponding to amino acid residues surrounding S375 of human PPM1A. |
Cellular Localization | Nucleus. |
Entrez Gene | 5494 |
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Western blot analysis of PPM1A (arrow) using rabbit polyclonal PPM1A-pS . 293 cell lysates (2 ug/lane) either nontransfected (Lane 1) or transiently transfected with the PPM1A gene (Lane 2).
Formalin-fixed and paraffin-embedded human colon carcinoma tissue reacted with the PPM1A-pS, which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.
Application Notes | WB~~1:100~500 IHC~~1:50~100: |
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Form | Liquid |
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Storage Instructions | For short-term storage, store at 4° C. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles. |
Storage Buffer | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification. |
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