Phospho-Jak Family Antibody Sampler Kit

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Phospho-Jak Family Antibody Sampler Kit

品牌： CST

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产品介绍

产品信息

荧光素标记

Unconjugated

抗原名称

Jak Family

简单描述

The Phospho-Jak Family Antibody Sampler Kit provides an economical means of detecting the activation of Jak family members using phospho-specific and control antibodies. The kit includes enough antibody to perform two western blot experiments with each primary antibody.

研究领域

免疫学和肿瘤学,神经科学,

背景

Members of the Janus family of tyrosine kinases (Jak1, Jak2, Jak3, and Tyk2) are activated by ligands binding to a number of associated cytokine receptors (1). Upon cytokine receptor activation, Jak proteins become autophosphorylated and phosphorylate their associated receptors to provide multiple binding sites for signaling proteins. These associated signaling proteins, such as Stats (2), Shc (3), insulin receptor substrates (4), and focal adhesion kinase (FAK) (5), typically contain SH2 or other phosphotyrosine-binding domains.Activation of Jak kinases upon cytokine receptor binding is associated with tyrosine phosphorylation within their activation loops, including Tyr1034/1035 of Jak1, Tyr1007/1008 of Jak2, Tyr980/981 of Jak3, and Tyr1054/1055 of Tyk2. Many studies have indicated that various cytokine receptors have clear preferences that utilize distinct Jak family members. Aberrant regulation of Jak signaling is associated with a number of diseases, including myeloproliferative neoplasms, leukemia, and inflammatory disease (6). 1.Leonard, W.J. and O'Shea, J.J. (1998) Annu Rev Immunol 16, 293-322. 2.Darnell, J.E. (1997) Science 277, 1630-5. 3.VanderKuur, J. et al. (1995) J Biol Chem 270, 7587-93. 4.Argetsinger, L.S. et al. (1995) J Biol Chem 270, 14685-92. 5.Zhu, T. et al. (1998) J Biol Chem 273, 10682-9. 6.Babon, J.J. et al. (2014) Biochem J 462, 1-13.

研究领域

免疫学和肿瘤学,神经科学,

翻译后修饰

phosphate

数据库链接

Entrez-Gene ID

3716,7297,3718,3717

UniProt ID

P23458,P29597,P52333,O60674

参考图片

Immunohistochemical analysis of paraffin-embedded human lung carcinoma using Jak2 (D2E12) XP® Rabbit mA in the presence of control peptide (left) or Jak2 Blocking Peptide #1039 (right).

Western blot analysis of extracts from various cell lines using Tyk2 (D4I5T) Rabbit mAb.

Western blot analysis of extracts from various cell lines using Jak2 (D2E12) XP® Rabbit mAb #3230 (upper) or β-Actin (D6A8) Rabbit mAb #8457 (lower).

Western blot analysis of extracts from ACHN, SR, CTLL-2 and PC12 cell lines using Jak1 (6G4) Rabbit mAb.

Western blot analysis of extracts from NK-92 cells, untreated or treated with Human Interleukin-2 (hIL-2) #8907 (10 ng/ml, 15 minutes), using Phospho-Jak3 (Tyr980/981) (D44E3) Rabbit mAb (upper) or Jak3 Antibody #3775 (lower).

Western blot analysis of extracts from serum-starved U266 and Jurkat cells, untreated (-) or treated with Human Interferon-α1 (hIFN-α1) #8927 (50 ng/ml, 15 min; +) using Phospho-Tyk2 (Tyr1054/1055) (D7T8A) Rabbit mAb (upper) or total Tyk2 (D4I5T) Rabbit mAb #14193 (lower).

After the primary antibody is bound to the target protein, a complex with HRP-linked secondary antibody is formed. The LumiGLO® is added and emits light during enzyme catalyzed decomposition.

Western blot analysis of extracts from various cell lines, serum-starved overnight (-) followed by treatment with Human Interferon-α1 #8927 (hIFN-α1, 10 ng/ml, 15 min; +) or Human Interleukin-4 #8919 (hIL-4, 10 ng/ml, 10 min; +) using Phospho-Jak1 (Tyr1034/1035) (D7N4Z) Rabbit mAb (upper) or Jak1 (6G4) Rabbit mAb (lower).

Western blot analysis of extracts from BaF3 cells, untreated or treated with Mouse Interleukin-3 (mIL-3) #8923 (10 ng/ml, 5 min), using Phospho-Jak2 (Tyr1008) (D4A8) Rabbit mAb (upper) or total Jak2 (D2E12) XP® Rabbit mAb #3230 (lower).

Western blot analysis of extracts from various cell lines using Jak3 (D1H3) Rabbit mAb.

Western blot analysis of extracts from 293T cells, mock transfected (-) or transfected with a construct expressing full-length human Tyk2 (hTyk2; +), using Tyk2 (D4I5T) Rabbit mAb.

Western blot analysis of extracts from K-562 cells, transfected with 100 nM SignalSilence® Control siRNA (Unconjugated) #6568 (-) or Jak2 siRNA (+), using Jak2 (D2E12) XP® Rabbit mAb #3230 and α-Tubulin (11H10) Rabbit mAb #2125. The Jak2 (D2E12) XP® Rabbit mAb confirms silencing of Jak2 expression, while the α-Tubulin (11H10) Rabbit mAb is used to control for loading and specificity of Jak2 siRNA.

Immunohistochemical analysis of paraffin-embedded human breast carcinoma using Jak1 (6G4) Rabbit mAb #3344, in the presence of control peptide (left) or Jak1 Blocking Peptide (right).

Western blot analysis of extracts from SET-2 cells, untreated or treated with the Jak2 inhibitor FLLL31 (10 μM, 4 hr), using Phospho-Jak2 (Tyr1008) (D4A8) Rabbit mAb (upper) or total Jak2 (D2E12) XP® Rabbit mAb #3230 (lower).

Western blot analysis of extracts from MCF7 cells, transfected with 100 nM SignalSilence® Control siRNA (Unconjugated) #6568 (-) or SignalSilence® Tyk2 siRNA #14254 (+), using Tyk2 (D4I5T) Rabbit mAb (upper) or β-Actin (D6A8) Rabbit mAb #8457 (lower). The Tyk2 (D4I5T) Rabbit mAb confirms silencing of Tyk2 expression, while the β-Actin (D6A8) Rabbit mAb is used as a loading control.

Western blot analysis of extracts from K-562, THP-1, TF-1 and BaF3 cell lines using Jak2 (D2E12) XP® Rabbit mAb.

Immunohistochemical analysis of paraffin-embedded human breast carcinoma using Jak1 (6G4) Rabbit mAb.

Western blot analysis of extracts from LNCaP cells, untreated or treated with growth hormone (GH) (100 ng/ml, 5 min), using Phospho-Jak2 (Tyr1008) (D4A8) Rabbit mAb (upper) or total Jak2 (D2E12) XP® Rabbit mAb #3230 (lower).

Immunohistochemical analysis of paraffin-embedded human lung carcinoma using Jak2 (D2E12) XP® Rabbit mAb.

Immunohistochemical analysis of paraffin-embedded human lung carcinoma using Jak1 (6G4) Rabbit mAb.

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货号：

97999T

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