97久久久精品综合88久久_亚洲国产精品一_久热热国产久热_97操操操_北条麻妃在线免费观看_精品国自产拍天天拍

掃碼關(guān)注公眾號           掃碼咨詢技術(shù)支持           掃碼咨詢技術(shù)服務
  
客服熱線:400-901-9800  客服QQ:4009019800  技術(shù)答疑  技術(shù)支持  質(zhì)量反饋  關(guān)于我們  聯(lián)系我們
精品在线播放,青青伊人久久,国产毛多水多高潮高清
首頁 > 產(chǎn)品中心 > 標記一抗 > 產(chǎn)品信息
Rabbit Anti-phospho-JAK2(Tyr221)/Gold Conjugated antibody (bs-3206R-Gold)
訂購熱線:400-901-9800
訂購郵箱:sales@bioss.com.cn
訂購QQ:  400-901-9800
技術(shù)支持:techsupport@bioss.com.cn
說 明 書: 100ul(10nm  15nm  35nm
100ul/2980.00元
大包裝/詢價
產(chǎn)品編號 bs-3206R-Gold
英文名稱 Rabbit Anti-phospho-JAK2(Tyr221)/Gold Conjugated antibody
中文名稱 膠體金標記的磷酸化蛋白酪氨酸激酶JAK-2抗體
別    名 JAK2 (phospho Y221); p-JAK2 (phospho Y221); Tyrosine protein kinase JAK2; JAK 2; JAK-2; JAK2; JAK2_HUMAN; Janus Activating Kinase 2; Janus Kinase 2; JTK 10; JTK10; OTTHUMP00000043260; Tyrosine-protein kinase JAK2; Tyrosine protein kinase JAK2.  
規(guī)格價格 100ul/2980元 購買        大包裝/詢價
說 明 書 100ul(10nm  15nm  35nm
產(chǎn)品類型 磷酸化抗體 
研究領(lǐng)域 腫瘤  細胞生物  免疫學  染色質(zhì)和核信號  信號轉(zhuǎn)導  激酶和磷酸酶  表觀遺傳學  
抗體來源 Rabbit
克隆類型 Polyclonal
交叉反應 Human,  (predicted: Mouse, Rat, Dog, Pig, Horse, Daniorerio,)
產(chǎn)品應用 IEM=1:20-200 ICA=1:20-200 ChIP=1:20-200 
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量 131kDa
性    狀 Lyophilized or Liquid
濃    度 0.4mg/ml
免 疫 原 KLH conjugated synthesised phosphopeptide derived from human JNK2 around the phosphorylation site of Tyr221
亞    型 IgG
純化方法 affinity purified by Protein A
儲 存 液 0.02M TBS(pH8.2) with 1% BSA, 0.03% Proclin300.
保存條件 Store at 2-8 oC for 3-6 months. Avoid repeated freeze/thaw cycles.
產(chǎn)品介紹 background:
JAK2 (Janus Activating Kinase 2) is a tyrosine kinase of the non-receptor type, that associates with the intracellular domains of cytokine receptors; JAK2 is the predominant JAK kinase activated in response to several growth factors and cytokines such as IL-3, GM-CSF and erythropoietin; it has been found to be constitutively associated with the prolactin receptor and is required for responses to gamma interferon. Ligand binding to a variety of cell surface receptors (e.g., cytokine, growth factor, GPCRs) leads to an association of those receptors with JAK proteins, which are then activated via phosphorylation on tyrosines 1007 and 1008 in the kinase activation loop. Activated JAK proteins phosphorylate and activate STAT (signal transducers and activators of transcription) proteins, which then dimerize and translocate to the nucleus. Once in the nucleus, STAT proteins bind to DNA and modify the transcription of various genes.

Function:
Non-receptor tyrosine kinase involved in various processes such as cell growth, development, differentiation or histone modifications. Mediates essential signaling events in both innate and adaptive immunity. In the cytoplasm, plays a pivotal role in signal transduction via its association with type I receptors such as growth hormone (GHR), prolactin (PRLR), leptin (LEPR), erythropoietin (EPOR), thrombopoietin (THPO); or type II receptors including IFN-alpha, IFN-beta, IFN-gamma and multiple interleukins. Following ligand-binding to cell surface receptors, phosphorylates specific tyrosine residues on the cytoplasmic tails of the receptor, creating docking sites for STATs proteins. Subsequently, phosphorylates the STATs proteins once they are recruited to the receptor. Phosphorylated STATs then form homodimer or heterodimers and translocate to the nucleus to activate gene transcription. For example, cell stimulation with erythropoietin (EPO) during erythropoiesis leads to JAK2 autophosphorylation, activation, and its association with erythropoietin receptor (EPOR) that becomes phosphorylated in its cytoplasmic domain. Then, STAT5 (STAT5A or STAT5B) is recruited, phosphorylated and activated by JAK2. Once activated, dimerized STAT5 translocates into the nucleus and promotes the transcription of several essential genes involved in the modulation of erythropoiesis. In addition, JAK2 mediates angiotensin-2-induced ARHGEF1 phosphorylation. Plays a role in cell cycle by phosphorylating CDKN1B. Cooperates with TEC through reciprocal phosphorylation to mediate cytokine-driven activation of FOS transcription. In the nucleus, plays a key role in chromatin by specifically mediating phosphorylation of 'Tyr-41' of histone H3 (H3Y41ph), a specific tag that promotes exclusion of CBX5 (HP1 alpha) from chromatin.

Subunit:
Interacts with EPOR, LYN, SIRPA, SH2B1 and TEC. Interacts with IL23R, SKB1 and STAM2.

Subcellular Location:
Endomembrane system; Peripheral membrane protein. Cytoplasm. Nucleus.

Tissue Specificity:
Ubiquitously expressed throughout most tissues.

Post-translational modifications:
Autophosphorylated, leading to regulate its activity. Leptin promotes phosphorylation on tyrosine residues, including phosphorylation on Tyr-813. Autophosphorylation on Tyr-119 in response to EPO down-regulates its kinase activity. Autophosphorylation on Tyr-868, Tyr-966 and Tyr-972 in response to growth hormone (GH) are required for maximal kinase activity. Also phosphorylated by TEC.

DISEASE:
Note=Chromosomal aberrations involving JAK2 are found in both chronic and acute forms of eosinophilic, lymphoblastic and myeloid leukemia. Translocation t(8;9)(p22;p24) with PCM1 links the protein kinase domain of JAK2 to the major portion of PCM1. Translocation t(9;12)(p24;p13) with ETV6.
Defects in JAK2 are a cause of susceptibility to Budd-Chiari syndrome (BDCHS) [MIM:600880]. A syndrome caused by obstruction of hepatic venous outflow involving either the hepatic veins or the terminal segment of the inferior vena cava. Obstructions are generally caused by thrombosis and lead to hepatic congestion and ischemic necrosis. Clinical manifestations observed in the majority of patients include hepatomegaly, right upper quadrant pain and abdominal ascites. Budd-Chiari syndrome is associated with a combination of disease states including primary myeloproliferative syndromes and thrombophilia due to factor V Leiden, protein C deficiency and antithrombin III deficiency. Budd-Chiari syndrome is a rare but typical complication in patients with polycythemia vera.

Similarity:
Belongs to the protein kinase superfamily. Tyr protein kinase family. JAK subfamily.
Contains 1 FERM domain.
Contains 1 protein kinase domain.
Contains 1 SH2 domain.

Database links:

Entrez Gene: 3717 Human

Entrez Gene: 16452 Mouse

Entrez Gene: 24514 Rat

GenBank: NP_004963 Human

Omim: 147796 Human

SwissProt: O60674 Human

SwissProt: Q62120 Mouse

SwissProt: Q62689 Rat

Unigene: 656213 Human

Unigene: 275839 Mouse

Unigene: 18909 Rat



Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
版權(quán)所有 2004-2026 m.kastlife.cn 北京博奧森生物技術(shù)有限公司
通過國際質(zhì)量管理體系ISO 9001:2015 GB/T 19001-2016    證書編號: 00124Q34771R2M/1100
通過國際醫(yī)療器械-質(zhì)量管理體系ISO 13485:2016 GB/T 42061-2022    證書編號: CQC24QY10047R0M/1100
京ICP備05066980號-1         京公網(wǎng)安備110107000727號
主站蜘蛛池模板: 日日射影院 | 亚洲中文字幕久久精品无码va | 国产激情视频网站 | 成年人黄色影院 | 蜜臀av免费一区二区三区水牛 | 亚洲欧美一区二区三区色吧 | 波多野结衣成人在线观看 | 欧美精品福利视频 | 看国产到性色 | 国产精品裸体一区二区三区 | 日韩精品在线免费视频 | 亚洲一级av毛片 | 中文字幕之中文字幕 | 蜜桃麻豆WWW久久囤产精品 | 九九色视频 | a天堂视频在线观看 | 亚洲ⅴ欧洲第一的日产AV | 超碰福利在线观看 | 精品少妇的一区二区三区四区 | 69xxxx免费| 亚洲久久成人 | 日韩精品资源二区在线 | 国产亚洲综合一区柠檬导航 | 国产在线视频网 | 日本一区二区国产 | 人人人草 | www.狠狠操 | 国产精品自产拍在线观看 | 欧美亚洲中日韩中文字幕在线 | 国产高清无码黄片亚洲大尺度视频 | 一区二区三区日韩在线观看 | 欧美精品videofree | 99人妻熟女国产精品日韩资电话 | 国产日韩中文字幕在线 | 日本亚洲国产黄www 香港三级日本三级韩国三级 | 8848成人影院 | 成人毛片视频网站 | 在线视频观看一区二区 | 天天看逼 | 九草视频在线观看 | 欧美成人免费全部观看天天性色 |