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Phospho-Stat5 (Tyr694) (D47E7) XP ®  Rabbit mAb
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Phospho-Stat5 (Tyr694) (D47E7) XP ® Rabbit mAb

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分子量:
90
反应种属:
Human,Mouse,
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产品介绍
产品介绍
产品信息
荧光素标记
抗原名称
Stat5
来源纯化

Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Tyr694 of human Stat5a protein.

宿主
Rabbit
商品描述

Product Usage Information

ApplicationDilution
Western Blotting1:1000
Simple Western™1:10 - 1:50
Immunofluorescence (Immunocytochemistry)1:100
Flow Cytometry (Fixed/Permeabilized)1:100 - 1:400
同种型
Rabbit IgG
分子量
90
内毒素水平
大鼠, 牛
应用
反应种属
Human,Mouse,
预测反应种属
Rat,Bovine,
目标/特异性

Specificity/Sensitivity

Phospho-Stat5 (Tyr694) (D47E7) XP Rabbit mAb detects endogenous levels of Stat5a only when phosphorylated at Tyr694 and Stat5b when phosphorylated at Tyr699.

Species Reactivity:

Human, Mouse

敏感性
Endogenous
背景
背景
Stat5 is activated in response to a wide variety of ligands, including IL-2, GM-CSF, growth hormone, and prolactin. Phosphorylation at Tyr694 is obligatory for Stat5 activation (1,2). This phosphorylation is mediated by Src upon erythropoietin stimulation (3). Stat5 is constitutively active in some leukemic cell types (4). Phosphorylated Stat5 is found in some endothelial cells treated with IL-3, which suggests its involvement in angiogenesis and cell motility (5). Stat5a and Stat5b are independently regulated and activated in various cell types. For instance, interferon treatment predominantly activates Stat5a in U-937 cells and Stat5b in HeLa cells (6). 1.Gouilleux, F. et al. (1994) EMBO J 13, 4361-9. 2.Wakao, H. et al. (1994) EMBO J 13, 2182-91. 3.Okutani, Y. et al. (2001) Oncogene 20, 6643-50. 4.Demoulin, J.B. et al. (1999) J Biol Chem 274, 25855-61. 5.Dentelli, P. et al. (1999) J Immunol 163, 2151-9. 6.Meinke, A. et al. (1996) Mol Cell Biol 16, 6937-44.
翻译后修饰
phosphate
制备和贮存
保存方式

Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

For a carrier free (BSA and azide free) version of this product see product #72712.

数据库链接
Entrez-Gene ID
6776,6777
UniProt ID
P42229,P51692

参考图片

Flow cytometric analysis of TF-1 cells, untreated (blue, low) or treated with hGM-CSF #8922 (50 ng/ml, 15 min; green, positive) using Phospho-Stat5 (Tyr694) (D47E7) XP® Rabbit mAb (solid lines) or concentration-matched Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (dashed lines). Anti-rabbit IgG (H+L), F(ab')2 Fragment (Alexa Fluor® 488 Conjugate) #4412 was used as a secondary antibody.

Western blot analysis of extracts from UT-7 cells, untreated or treated with erythropoietin (EPO; 3 units/ml for 5 min), TF-1 cells, untreated or treated with Human Granulocyte Macrophage Colony Stimulating Factor #8922 (hGM-CSF; 100 ng/ml for 10 min), and NK-92 cells, untreated or treated with Human Interleukin-2 #8907 (hIL-2; 100 ng/ml for 10 min), using Phospho-Stat5 (Tyr694) (D47E7) XP® Rabbit mAb.

Simple Western™ analysis of lysates (1 mg/mL) from serum-starved NK-92 cells treated with hIL-2 (10 ng/mL, O/N) using Phospho-Stat5 (Tyr694) (D47E7) XP® Rabbit mAb #4322. The virtual lane view (left) shows the target band (as indicated) at 1:10 and 1:50 dilutions of primary antibody. The corresponding electropherogram view (right) plots chemiluminescence by molecular weight along the capillary at 1:10 (blue line) and 1:50 (green line) dilutions of primary antibody. This experiment was performed under reducing conditions on the Jess™ Simple Western instrument from ProteinSimple, a BioTechne brand, using the 12-230 kDa separation module.

Confocal immunofluorescent analysis of A-431 cells, EGF-treated (left) or untreated (right), using Phospho-Stat5 (Tyr694) XP®(D47E7) Rabbit mAb (green) and Pan-Keratin (C11) Mouse mAb #4545 (red).

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货号:
4322T
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