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STAT 5A+B Rabbit mAb#49255

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Product Detail

Product NameSTAT 5A+B Rabbit mAb

Clone No.JJ08-78

Host SpeciesRecombinant Rabbit

Clonality Monoclonal

PurificationProA affinity purified

ApplicationsWB, ICC/IF, IHC, IP, FC

Species ReactivityHu, Ms, Rt

Immunogen Descrecombinant protein

ConjugateUnconjugated

Other NamesMammary gland factor (STAT5A) antibody
MGF (STAT5A) antibody
Signal transducer and activator of transcription 5A antibody
Signal transducer and activator of transcription 5B antibody
STA5A_HUMAN antibody
Stat 5a antibody
STAT 5b antibody
STAT5A antibody
Transcription factor STAT5B antibody

Accession NoSwiss-Prot#:P42229

Uniprot P42229

Gene ID 6776;

Calculated MW90 kDa

Formulation1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.

StorageStore at -20˚C

Application Details
WB: 1:1,000-1:2,000
IHC: 1:50-1:200
ICC: 1:50-1:200

FC: 1:50-1:100
Western blot analysis of STAT5A+B on different lysates using anti-STAT5A+B antibody at 1/1,000 dilution. Positive control:
Lane 1: K562
Lane 2: Jurkat
Lane 3: PC-12
Immunohistochemical analysis of paraffin-embedded human spleen tissue using anti-STAT5A+B antibody. Counter stained with hematoxylin.
Immunohistochemical analysis of paraffin-embedded mouse brain tissue using anti-STAT5A+B antibody. Counter stained with hematoxylin.
Immunohistochemical analysis of paraffin-embedded human tonsil tissue using anti-STAT5A+B antibody. Counter stained with hematoxylin.
ICC staining STAT5A+B in HepG2 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
ICC staining STAT5A+B in NIH/3T3 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
ICC staining STAT5A+B in RH-35 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
Flow cytometric analysis of NIH/3T3 cells with STAT5A+B antibody at 1/50 dilution (red) compared with an unlabelled control (cells without incubation with primary antibody; black). Alexa Fluor 488-conjugated goat anti rabbit IgG was used as the secondary antibody.
Stat5 (Signal Transducers and Activators of Transcription 5) is important in regulating T cell functions involving the receptors for Interleukin-2 (IL-2). IL-2 stimulates the rapid phosphorylation of both serine and tyrosine residues of Stat5a and Stat5b in human T lymphocytes and in several IL-2-responsive lymphocytic cell lines. IL-2 differentially induces serine phosphorylation of Stat5a and Stat5b on Ser726 and Ser731, respectively. Stat5b is preferentially phosphorylated and displays more protracted serine phosphorylation kinetics than Stat5a. Both the acid-rich region and the COOH terminus of IL-2Rb can independently mediate IL-2-induced Stat 5a/b serine phosphorylation, suggesting that Stat5a/b serine phosphorylation occurs at a postreceptor level. Stat5a is phosphorylated on Tyr694 in a prolactin-sensitive manner, whereas serine phosphorylation is constitutive. Activation of Stat5 by IL-2 may help govern the biological effects of IL-2 during the immune response.

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NOTE

Application

  • WBWestern Blotting
  • IHCImmunohistochemistry
  • IFImmunofluorescence
  • ICCImmunocytochemistry
  • FCFlow Cytometry
  • IPImmunoprecipitation
  • EELISA
  • DBDot Blotting
  • ChIPChromatin Immunoprecipitation
  • GICAGold Immunochromatography Assay
  • NCNegative Control

Species Reactivity

  • HuHuman
  • MsMouse
  • RtRat
  • DmDrosophila melanogaster
  • CCaenorhabditis elegans
  • MkMonkey
  • RbRabbit
  • BBovine
  • DDog
  • PPig
  • HmHamster
  • ChHmChinese Hamster
  • ChkChicken
  • ShpSheep
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