Quick Overview for MEK1 蛋白 (ABIN7320324)
抗原
See all MEK1 (MAP2K1) 蛋白蛋白类型
宿主
资源
纯度
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原理
- Recombinant Mouse MEK1/MAP2K1/MKK1 Protein (Active)
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序列
- Met1-Ile393
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产品特性
- A DNA sequence encoding the mouse MAP2K1 (NP_032953.1) (Met1-Ile393) was expressed and purified with two additional amino acids (Gly & Pro ) at the N-terminus.
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内毒素水平
- < 1.0 EU per μg of the protein as determined by the LAL method.
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Biological Activity Comment
- Kinase activity untested
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Mitogen-Activated Protein Kinase Kinase 1 (MAP2K1) (AA 1-58) protein (GST tag)
MAP2K1 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 90 % as determined by SDS-PAGE. WB, ELISA
Mitogen-Activated Protein Kinase Kinase 1 (MAP2K1) protein (GST tag,His tag)MAP2K1 宿主: 小鼠 宿主: Baculovirus infected Insect Cells Recombinant > 95 % as determined by SDS-PAGE
Mitogen-Activated Protein Kinase Kinase 1 (MAP2K1) (AA 294-393) protein (GST tag)MAP2K1 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AP, AA
Mitogen-Activated Protein Kinase Kinase 1 (MAP2K1) proteinMAP2K1 宿主: 人 宿主: Insect cells (Sf9) Recombinant WB, SDS
Mitogen-Activated Protein Kinase Kinase 1 (MAP2K1) protein (Myc-DYKDDDDK Tag)MAP2K1 宿主: 人 宿主: HEK-293 Cells Recombinant > 80 % as determined by SDS-PAGE and Coomassie blue staining AbP, STD
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限制
- 仅限研究用
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状态
- Lyophilized
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溶解方式
- Please refer to the printed manual for detailed information.
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缓冲液
- Lyophilized from sterile 20 mM Tris, 500 mM NaCl, 10 % glycerol, pH 8.0
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储存条件
- 4 °C,-20 °C,-80 °C
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储存方法
- Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
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- MEK1 (MAP2K1) (Mitogen-Activated Protein Kinase Kinase 1 (MAP2K1))
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别名
- MEK1/MAP2K1/MKK1
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背景
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Background: MEK1, also known as MAP2K1 and MKK1, is a member of the dual specificity protein kinase family, which acts as a mitogen-activated protein (MAP) kinase kinase. MAP kinases, also known as extracellular signal-regulated kinases (ERKs), act as an integration point for multiple biochemical signals. MEK1 is widely expressed, with extremely low levels in brain. It lies upstream of MAP kinases and stimulates the enzymatic activity of MAP kinases upon wide variety of extra- and intracellular signals. As an essential component of MAP kinase signal transduction pathway, MEK1 is involved in many cellular processes such as proliferation, differentiation, transcription regulation and development. Binding extracellular ligands such as growth factors, cytokines and hormones to their cell-surface receptors activates RAS and this initiates RAF1 activation. RAF1 then further activates the dual-specificity protein kinases MAP2K1 and MEK2. MEK1 has been shown to export PPARG from the nucleus. The MAPK cascade is also involved in the regulation of endosomal dynamics, including lysosome processing and endosome cycling through the perinuclear recycling compartment (PNRC), as well as in the fragmentation of the Golgi apparatus during mitosis. MKK1 catalyzes the concomitant phosphorylation of a threonine and a tyrosine residue in a Thr-Glu-Tyr sequence located in MAP kinases. Defects in MEK1 can cause cardiofaciocutaneous syndrome.Immune Checkpoint Immunotherapy Cancer Immunotherapy Targeted Therapy
Synonym: MAPKK1;Mek1;MEKK1;Prkmk1
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分子量
- 43.6 kDa
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NCBI登录号
- NP_032953
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途径
- MAPK Pathway, RTK signaling, Interferon-gamma Pathway, Fc-epsilon Receptor Signaling Pathway, Neurotrophin Signaling Pathway, Activation of Innate immune Response, Toll-Like Receptors Cascades, Autophagy, Signaling of Hepatocyte Growth Factor Receptor, BCR Signaling
抗原
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