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Home >> Antibodies >> PIAS1 Antibody

PIAS1 Antibody (RQ6000)

  Catalog No Formulation Size Price (USD)  
Image RQ6000 0.5mg/ml if reconstituted with 0.2ml sterile DI water 100 ug 429
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Immunofluorescent staining of FFPE human A431 cells with PIAS1 antibody (green) and DAPI nuclear stain (blue). HIER: steam section in pH6 citrate buffer for 20 min.
Western blot testing of human 1) HepG2, 2) Jurkat, 3) HEK293, 4) Raji, 5) K562 and 6) HeLa lysate with PIAS1 antibody. Expected molecular weight: 72-100 kDa.
Flow cytometry testing of human PC-3 cells with PIAS1 antibody at 1ug/million cells (blocked with goat sera); Red=cells alone, Green=isotype control, Blue= PIAS1 antibody.
Availability 1-3 business days
Species Reactivity Human
Format Antigen affinity purified
Clonality Polyclonal (rabbit origin)
Isotype Rabbit IgG
Purity Affinity purified
Buffer Lyophilized from 1X PBS with 2% Trehalose and 0.025% sodium azide
UniProt O75925
Localization Nuclear
Applications Western blot : 0.5-1ug/ml
Immunofluorescence : 2-4ug/ml
Flow cytometry : 1-3ug/million cells
Direct ELISA : 0.1-0.5ug/ml
Limitations This PIAS1 antibody is available for research use only.
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  • Applications : WB, IHC-P, ICC
    Reactivity : Human, Mouse, Rat

Description

E3 SUMO-protein ligase PIAS1 is an enzyme that in humans is encoded by the PIAS1 gene. It is mapped to 15q23. This gene encodes a member of the protein inhibitor of activated STAT (PIAS) family. PIAS proteins function as SUMO E3 ligases and play important roles in many cellular processes by mediating the sumoylation of target proteins. This protein plays a central role as a transcriptional coregulator of numerous cellular pathways includign the STAT1 and nuclear factor kappaB pathways. Alternate splicing results in multiple transcript variants.

Application Notes

Optimal dilution of the PIAS1 antibody should be determined by the researcher.

Immunogen

Recombinant human protein (amino acids Q96-K300) was used as the immunogen for the PIAS1 antibody.

Storage

After reconstitution, the PIAS1 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.

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