Product Datasheet
STAT5a Antibody
Catalog Number: 48973
Technical:tech@swbio.com
Information:info@swbio.com
Description
- Swiss-Prot No.:
- Swiss-Prot#:P42229
- Form of Antibody:
- 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.
- Immunogen:
- recombinant protein
- appl_detail:
- WB: 1:1,000-1:2,000
IHC: 1:50-1:200
ICC: 1:50-1:200
FC: 1:50-1:100
- other_names:
- Mammary gland factor antibody
MGF antibody
Signal transducer and activator of transcription 5A antibody
STA5A_HUMAN antibody
STAT 5 antibody
STAT 5A antibody
STAT5 antibody
STAT5A antibody
- Purification:
- ProA affinity purified
- Applications:
- WB, ICC/IF, IHC, IP, FC
- Background:
- Signal transducer and activator of transcription 5A (Stat5a) and Stat5b, which share 96% homology, undergo receptor tyrosine kinase or G protein-coupled receptor-dependent phosphorylation in response to cytokines or growth factors, and then form homo- or heterodimers that translocate to the nucleus, where they initiate transcription. Activation of Stat5a via IL-2, IL-3, IL-7/ GM-CSF, erythropoietin, thrombopoietin and growth hormones influences proliferation, differentiation and apoptosis in lymphohematopoietic cells. Phos-phorylation of Stat5a at Ser127/Ser128 and Ser779 are contigent on ErbB-4-mediated activation of Stat5a. Activation of Stat5b via IL-2, IL-4, CSF-1 and growth hormones influences TCR signaling, apoptosis, adult mammary gland development and sexual dimorphism of liver gene expression. Stat5b is the major liver-expressed Stat5 form that has been shown to fuse with the retin-oic acid receptor a gene in acute promyelocytic leukemias (APLL). Stat5a/b null mice have severely impaired lymphoid development and differentiation.
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