产品详情
产品名称STAT1 alpha Rabbit mAb
克隆号SD20-75
来源种属Recombinant Rabbit
克隆性 Monoclonal antibody
纯化ProA affinity purified
应用WB, ICC/IF, IHC, IP, FC
种属反应性Human
免疫原描述recombinant protein
标记Unconjugated
别名CANDF7 antibody DKFZp686B04100 antibody ISGF 3 antibody ISGF3 antibody OTTHUMP00000163552 antibody OTTHUMP00000165046 antibody OTTHUMP00000165047 antibody OTTHUMP00000205845 antibody Signal transducer and activator of transcription 1 antibody Signal transducer and activator of transcription 1, 91kDa antibody Signal transducer and activator of transcription 1-alpha/beta antibody Stat1 antibody STAT1_HUMAN antibody STAT91 antibody Transcription factor ISGF-3 components p91/p84 antibody
数据库入口号Swiss-Prot#:P42224
Uniprot
P42224
计算分子量87 kDa
配方1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.
保存Store at -20˚C
应用详情
WB: 1:1,000-5,000
IHC: 1:50-1:200
ICC: 1:100-1:500
FC: 1:50-1:100
Western blot analysis of STAT1 on different lysates using anti-STAT1 alpha antibody at 1/1,000 dilution. Positive control: Lane 1: Hela Lane 2: 293
Immunohistochemical analysis of paraffin-embedded human cervix uteri tissue using anti-STAT1 alpha antibody. Counter stained with hematoxylin.
ICC staining STAT1 alpha in Hela cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
ICC staining STAT1 alpha in MCF-7 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
ICC staining STAT1 alpha in SKOV-3 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 MCF-7 cells with STAT1 alpha 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
Membrane receptor signaling by various ligands, including interferons and growth hormones such as EGF, induces activation of JAK kinases which then leads to tyrosine phosphorylation of the various Stat transcription factors. Stat1 and Stat2 are induced by IFN-α and form a heterodimer which is part of the ISGF3 transcription factor complex. Although early reports indicate Stat3 activation by EGF and IL-6, it has been shown that Stat3β appears to be activated by both while Stat3α is activated by EGF, but not by IL-6. Highest expression of Stat4 is seen in testis and myeloid cells. IL-12 has been identified as an activator of Stat4. Stat5 has been shown to be activated by Prolactin and by IL-3. Stat6 is involved in IL-4 activated signaling pathways.
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