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p38調節/激活蛋白激酶抗體

產品貨號：

BN40997R
中文名稱：

p38調節/激活蛋白激酶抗體
英文名稱：

Rabbit anti-PRAK Polyclonal antibody
品牌：

Biorigin

貨號

產品規格

售價

備注
BN40997R-100ul

100ul

￥2360.00

交叉反應：Human,Mouse,Rat(predicted:Dog,Pig,Cow,Rabbit) 推薦應用：WB,IHC-P,IHC-F,IF,Flow-Cyt
BN40997R-200ul

200ul

￥3490.00

交叉反應：Human,Mouse,Rat(predicted:Dog,Pig,Cow,Rabbit) 推薦應用：WB,IHC-P,IHC-F,IF,Flow-Cyt

產品描述

英文名稱	PRAK
中文名稱	p38調節/激活蛋白激酶抗體
別名	MAP kinase-activated protein kinase 5; PRAK; MAPKAP kinase 5; MAPKAPK5; MAPKAPK5; mitogen-activated protein kinase-activated protein kinase 5; p38-regulated/activated protein kinase.
研究領域	腫瘤免疫學信號轉導轉錄調節因子
抗體來源	Rabbit
克隆類型	Polyclonal
交叉反應	Human, Mouse, Rat, (predicted: Dog, Pig, Cow, Rabbit, )
產品應用	WB=1:500-2000 IHC-P=1:100-500 IHC-F=1:100-500 Flow-Cyt=2ug/Test IF=1:100-500 （石蠟切片需做抗原修復） not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user.
分子量	52kDa
細胞定位	細胞核細胞漿
性狀	Liquid
濃度	1mg/ml
免疫原	KLH conjugated synthetic peptide derived from human MAPKAPK5/PRAK:89-190/473
亞型	IgG
純化方法	affinity purified by Protein A
儲存液	0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存條件	Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
PubMed	PubMed
產品介紹	The serine/threonine kinase PRAK is activated in response to cellular stress and proinflammatory cytokines, through its phosphorylation by MAP kinases including MAPK1/ERK, MAPK14/p38 alpha, and MAPK11/p38 beta. PRAK has been reported to have a putative tumor suppressor function by mediating senescence upon activation by p38 in response to oncogenic ras. It is thought that phosphorylation of p53 by PRAK following activation of p38 MAPK by ras plays an important role in ras induced senescence and tumor suppression. Function: Tumor suppressor serine/threonine-protein kinase involved in mTORC1 signaling and post-transcriptional regulation. Phosphorylates FOXO3, ERK3/MAPK6, ERK4/MAPK4, HSP27/HSPB1, p53/TP53 and RHEB. Acts as a tumor suppressor by mediating Ras-induced senescence and phosphorylating p53/TP53. Involved in post-transcriptional regulation of MYC by mediating phosphorylation of FOXO3: phosphorylation of FOXO3 leads to promote nuclear localization of FOXO3, enabling expression of miR-34b and miR-34c, 2 post-transcriptional regulators of MYC that bind to the 3'UTR of MYC transcript and prevent MYC translation. Acts as a negative regulator of mTORC1 signaling by mediating phosphorylation and inhibition of RHEB. Part of the atypical MAPK signaling via its interaction with ERK3/MAPK6 or ERK4/MAPK4: the precise role of the complex formed with ERK3/MAPK6 or ERK4/MAPK4 is still unclear, but the complex follows a complex set of phosphorylation events: upon interaction with atypical MAPK (ERK3/MAPK6 or ERK4/MAPK4), ERK3/MAPK6 (or ERK4/MAPK4) is phosphorylated and then mediates phosphorylation and activation of MAPKAPK5, which in turn phosphorylates ERK3/MAPK6 (or ERK4/MAPK4). Mediates phosphorylation of HSP27/HSPB1 in response to PKA/PRKACA stimulation, inducing F-actin rearrangement. Subunit: Interacts with ERK3/MAPK6 and ERK4/MAPK4 (via FRIEDE motif); the interaction is direct (By similarity). Interacts with YWHAE; the interaction prevents phosphorylation of HSP27/HSPB1 leading to disrupt F-actin polymerization. Interacts with SQSTM1. Subcellular Location: Cytoplasm. Nucleus. Note=Translocates to the cytoplasm following phosphorylation and activation. Interaction with ERK3/MAPK6 or ERK4/MAPK4 and phosphorylation at Thr-182, activates the protein kinase activity, followed by translocation to the cytoplasm. Phosphorylation by PKA/PRKACA at Ser-115 also induces nuclear export. Tissue Specificity: Expressed ubiquitously. Post-translational modifications: Phosphorylated on Thr-182 ERK3/MAPK6 or ERK4/MAPK4; which is the regulatory phosphorylation site and is located on the T-loop/loop 12, leading to activation. Phosphorylation at Thr-182 by p38-alpha/MAPK14, p38-beta/MAPK11 is subject to debate. Phosphorylated at Ser-115 by PKA/PRKACA, leading to localization to the cytoplasm. Autophosphorylated (By similarity). Similarity: Belongs to the protein kinase superfamily. CAMK Ser/Thr protein kinase family. Contains 1 protein kinase domain. SWISS: Q8IW41 Gene ID: 8550 Database links: Entrez Gene: 8550 Human Entrez Gene: 17165 Mouse Entrez Gene: 100153404 Pig Entrez Gene: 498183 Rat Omim: 606723 Human SwissProt: Q8IW41 Human SwissProt: O54992 Mouse Unigene: 413901 Human Unigene: 272206 Mouse Unigene: 17463 Rat Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.