中文名稱 | 絲裂原活化蛋白激酶激酶2抗體 |
別 名 | Cardiofaciocutaneous syndrome; CFC syndrome; Dual specificity mitogen activated protein kinase kinase 2; Dual specificity mitogen-activated protein kinase kinase 2; ERK activator kinase 2; FLJ26075; MAP kinase kinase 2; MAP2K 2; map2k2; MAPK / ERK kinase 2; MAPK/ERK kinase 2; MAPKK 2; MAPKK2; MEK 2; MEK2; Microtubule Associated Protein Kinase Kinase 2; Mitogen activated protein kinase kinase 2; Mitogen activated protein kinase kinase 2 p45; MKK 2; MP2K2_HUMAN; OTTHUMP00000165826; OTTHUMP00000165827; PRKMK 2; PRKMK2 V. |
研究領域 | 腫瘤 細胞生物 神經生物學 信號轉導 細胞凋亡 轉錄調節因子 激酶和磷酸酶 |
抗體來源 | Rabbit |
克隆類型 | Polyclonal |
交叉反應 | Human, Mouse, (predicted: Rat, Chicken, ) |
產品應用 | WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 Flow-Cyt=1μg/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 | 46kDa |
細胞定位 | 細胞漿 |
性 狀 | Liquid |
濃 度 | 1mg/ml |
免 疫 原 | KLH conjugated synthetic peptide derived from human MAPKK2:1-50/400 |
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 protein encoded by this gene is a dual specificity protein kinase that belongs to the MAP kinase kinase family. This kinase is known to play a critical role in mitogen growth factor signal transduction. It phosphorylates and thus activates MAPK1/ERK2 and MAPK2/ERK3. The activation of this kinase itself is dependent on the Ser/Thr phosphorylation by MAP kinase kinase kinases. Mutations in this gene cause cardiofaciocutaneous syndrome (CFC syndrome), a disease characterized by heart defects, mental retardation, and distinctive facial features similar to those found in Noonan syndrome. The inhibition or degradation of this kinase is also found to be involved in the pathogenesis of Yersinia and anthrax. A pseudogene, which is located on chromosome 7, has been identified for this gene. [provided by RefSeq, Jul 2008]. Function: Catalyzes the concomitant phosphorylation of a threonine and a tyrosine residue in a Thr-Glu-Tyr sequence located in MAP kinases. Activates the ERK1 and ERK2 MAP kinases. Subunit: Interacts with MORG1. Interacts with SGK1. Post-translational modifications: MAPKK is itself dependent on Ser/Thr phosphorylation for activity catalyzed by MAP kinase kinase kinases (RAF or MEKK1). Phosphorylated by MAP2K1/MEK1. Acetylation of Ser-222 and Ser-226 by Yersinia yopJ prevents phosphorylation and activation, thus blocking the MAPK signaling pathway.. DISEASE: Defects in MAP2K2 are a cause of cardiofaciocutaneous syndrome (CFC syndrome) [MIM:115150]; also known as cardio-facio-cutaneous syndrome. CFC syndrome is characterized by a distinctive facial appearance, heart defects and mental retardation. Heart defects include pulmonic stenosis, atrial septal defects and hypertrophic cardiomyopathy. Some affected individuals present with ectodermal abnormalities such as sparse, friable hair, hyperkeratotic skin lesions and a generalized ichthyosis-like condition. Typical facial features are similar to Noonan syndrome. They include high forehead with bitemporal constriction, hypoplastic supraorbital ridges, downslanting palpebral fissures, a depressed nasal bridge, and posteriorly angulated ears with prominent helices. The inheritance of CFC syndrome is autosomal dominant. Similarity: Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. MAP kinase kinase subfamily. Contains 1 protein kinase domain. SWISS: P36507 Gene ID: 5605 Database links: Entrez Gene: 407835 Human Entrez Gene: 5605 Human Entrez Gene: 26396 Mouse Entrez Gene: 58960 Rat Omim: 601263 Human SwissProt: P36507 Human SwissProt: Q63932 Mouse SwissProt: P36506 Rat Unigene: 465627 Human Unigene: 275436 Mouse Unigene: 82693 Rat Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 絲裂原活化蛋白激酶激酶(MAPKK)是信號轉導途徑中的重要成員。 |
產品圖片 | Sample: Liver (mouse) Lysate at 40 ug Primary: Anti- MEK2 (bs-0223R)at 1/300 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 46kD Observed band size: 41kD Images provided the Independent Validation Program (badge number 029639)Formalin-fixed and paraffin embedded human colon labeled with Rabbit Anti-MEK2 Polyclonal Antibody (bs-0223R) at 1:1000 room temperature overnight followed by conjugation to secondary antibody.Tissue/cell: human lung carcinoma; 4% Paraformaldehyde-fixed and paraffin-embedded; Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min; Incubation: Anti-MEK2/MAPKK2 Polyclonal Antibody, Unconjugated(bs-0223R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining Blank control: Hep G2 cells (blue). Primary Antibody:Rabbit Anti- MEK2 antibody(bs-0223R), Dilution: 1μg in 100 μL 1X PBS containing 0.5% BSA; Isotype Control Antibody: Rabbit IgG(orange) ,used under the same conditions ); Secondary Antibody: Goat anti-rabbit IgG-PE(white blue), Dilution: 1:200 in 1 X PBS containing 0.5% BSA. Protocol The cells were fixed with 2% paraformaldehyde (10 min) , then permeabilized with 90% ice-cold methanol for 30 min on ice. Primary antibody (bs-0223R, 1μg /1x10^6 cells) were incubated for 30 min on the ice, followed by 1 X PBS containing 0.5% BSA + 1 0% goat serum (15 min) to block non-specific protein-protein interactions. Then the Goat Anti-rabbit IgG/PE antibody was added into the blocking buffer mentioned above to react with the primary antibody at 1/200 dilution for 30 min on ice. Acquisition of 20,000 events was performed. |
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