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货号: YP-Ab-14773
促销价:

产品介绍

反应种属
Human;Mouse
应用范围
WB;IF;ELISA
抗体类型
多克隆抗体
基因名称(Gene Name)
MAP4K4
蛋白名称
Mitogen-activated protein kinase kinase kinase kinase 4
分子量(DA)
142kD
免疫原
The antiserum was produced against synthesized peptide derived from human MEKKK 4. AA range:406-455
特异性
HGK Polyclonal Antibody detects endogenous levels of HGK protein.
组成
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
来源
Polyclonal, Rabbit,IgG
稀释比例
Western Blot: 1/500 - 1/2000. Immunofluorescence: 1/200 - 1/1000. ELISA: 1/40000. Not yet tested in other applications.
纯化工艺
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
浓度
1 mg/ml
储存
-20°C/1 year
其他名称
MAP4K4; HGK; KIAA0687; NIK; Mitogen-activated protein kinase kinase kinase kinase 4; HPK/GCK-like kinase HGK; MAPK/ERK kinase kinase kinase 4; MEK kinase kinase 4; MEKKK 4; Nck-interacting kinase
背景
mitogen-activated protein kinase kinase kinase kinase 4(MAP4K4) Homo sapiens The protein encoded by this gene is a member of the serine/threonine protein kinase family. This kinase has been shown to specifically activate MAPK8/JNK. The activation of MAPK8 by this kinase is found to be inhibited by the dominant-negative mutants of MAP3K7/TAK1, MAP2K4/MKK4, and MAP2K7/MKK7, which suggests that this kinase may function through the MAP3K7-MAP2K4-MAP2K7 kinase cascade, and mediate the TNF-alpha signaling pathway. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008],
功能
catalytic activity:ATP + a protein = ADP + a phosphoprotein.,cofactor:Magnesium.,function:Serine/threonine kinase that may play a role in the response to environmental stress and cytokines such as TNF-alpha. Appears to act upstream of the JUN N-terminal pathway.,PTM:Phosphorylated upon DNA damage, probably by ATM or ATR.,similarity:Belongs to the protein kinase superfamily.,similarity:Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. STE20 subfamily.,similarity:Contains 1 CNH domain.,similarity:Contains 1 protein kinase domain.,subunit:Interacts with the SH3 domain of the adapter proteins Nck (By similarity). Binds, via its CNH regulatory domain, to the N-terminal region of SPG3A.,tissue specificity:Appears to be ubiquitous, expressed in all tissue types examined. Isoform 5 appears to be more abundant in the brain, isoform 4 is predominant in the liver, skelet

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优品生物的抗体,可以回收利用几次?

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注:我们将孵育完毕后剩余的抗体回收到离心管中置于4℃保存,效价高的抗体可至少保存1周,至少重复利用3次。

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优品生物抗体成分在平时工作当中,常会有客户咨询我们的抗体用的什么buffer进行保存,一般来说,我们的buffer的成分是:PBS含0.03%的proclin300、0.05%牛血清白蛋白、50%甘油;也有一些是PBS含0.03%的proclin300,50%甘油。防腐剂 Proclin 300活性成分主要是2-甲基-4-异噻唑啉-3-酮(MCI)和5-氯-2-甲基-4-异噻唑啉-3-酮(CMCI)。ProClin生物灭活剂能够迅速穿透细胞膜,抑制对细胞呼吸至关重要的特定酶,因此一接触微生物有机体就会立即抑制细胞活性。ProClin的多个特定毒性位点可以防止微生物产生高水平的耐药性。

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