推荐产品
![Anti-phospho-TDP-43 [pSer409] antibody produced in rabbit ~1.0 mg/mL, affinity isolated antibody](/deepweb/assets/sigmaaldrich/product/images/407/478/bcd6d544-d187-42ed-8c1e-98bf709b4da7/640/bcd6d544-d187-42ed-8c1e-98bf709b4da7.jpg)
生物源
rabbit
品質等級
共軛
unconjugated
抗體表格
affinity isolated antibody
抗體產品種類
primary antibodies
無性繁殖
polyclonal
形狀
buffered aqueous solution
分子量
antigen ~60 kDa
物種活性
human, rat, mouse
加強驗證
recombinant expression
Learn more about Antibody Enhanced Validation
濃度
~1.5 mg/mL
技術
immunocytochemistry: 5-10 μg/mL using HeLa cells
immunohistochemistry: 20-30 μg/mL using formalin-fixed paraffin embedded human colon
immunoprecipitation (IP): 2-4 μg using rat brain extract (S2 fraction)
western blot: 1-2 μg/mL using mouse brain extract (S2 fraction)
運輸包裝
dry ice
儲存溫度
−20°C
目標翻譯後修改
unmodified
基因資訊
human ... PKM2(5315)
一般說明
丙酮酸激酶（PK）是糖酵解的关键调节酶，具有四种同种型：L、R、M1和M2。同种型M2与癌转移有关。PK 同种型 M1 在胚胎发育过程中表达，是心脏、脑和骨骼肌组织中的主要同种型。
特異性
抗 PKM2 （同种型M1） 抗体对人类、小鼠和大鼠 PKM2（同种型M1）/PKM1 有特异性。在免疫印迹中，PKM2（同种型M1）/PKM1条带的检测被免疫肽特异性抑制。
應用
PKM2（同种型M1）抗体还可用于：
- 免疫印迹
- 免疫沉淀
- 免疫组化
- 免疫细胞化学
生化／生理作用
丙酮酸激酶（PK） 是糖酵解途径中的关键酶。研究证明，人类癌细胞系中M2 同种型的敲低及其被 M1 同种型替代会导致 Warburg 效应的逆转，并降低在小鼠异种移植物中形成肿瘤的能力。M2 同种型Tyr105 处 的磷酸化会抑制其活性，并且在人类癌症中很常见，这表明 Tyr105 是癌细胞中促进肿瘤发生的关键代谢开关（metabolic switch）。
外觀
0.01M磷酸盐缓冲盐水溶液，pH 7.4，含有15 mM叠氮化钠。
免責聲明
除非我们的产品目录或产品附带的其他公司文档另有说明，否则我们的产品仅供研究使用，不得用于任何其他目的，包括但不限于未经授权的商业用途、体外诊断用途、离体或体内治疗用途或任何类型的人类或动物食用或应用。
未找到合适的产品？
试试我们的产品选型工具.
儲存類別代碼
10 - Combustible liquids
閃點（°F）
Not applicable
閃點（°C）
Not applicable
Ataxin-1 regulates the cerebellar bioenergetics proteome through the GSK3beta-mTOR pathway which is altered in Spinocerebellar ataxia type 1 (SCA1)
Sanchez I, et al.
Human Molecular Genetics, 25(18), 4021-4040 (2016)
Mohammed Alquraishi et al.
Cell communication and signaling : CCS, 20(1), 76-76 (2022-06-01)
Acute kidney injury (AKI) is associated with a severe decline in kidney function caused by abnormalities within the podocytes' glomerular matrix. Recently, AKI has been linked to alterations in glycolysis and the activity of glycolytic enzymes, including pyruvate kinase M2
Zhitao Chen et al.
Oncology reports, 50(5) (2023-09-21)
In the present study, it was aimed to investigate the effects and potential mechanisms of heat shock protein B7 (HSPB7) on lung adenocarcinoma (LUAD). Bioinformatic analysis was performed to explore the association between HSPB7 expression and patients with LUAD. MTT
Seung-Yon Lee et al.
The Journal of clinical investigation, 128(12), 5573-5586 (2018-10-05)
Notch signaling critically controls cell fate decisions in mammals, both during embryogenesis and in adults. In the skeleton, Notch suppresses osteoblast differentiation and sustains bone marrow mesenchymal progenitors during postnatal life. Stabilizing mutations of Notch2 cause Hajdu-Cheney syndrome, which is
Jianshuang Guo et al.
Frontiers in oncology, 9, 993-993 (2019-10-22)
Glioblastoma (GBM) is the most prevalent malignant tumor in the central nervous system. Aerobic glycolysis, featured with elevated glucose consumption and lactate production, confers selective advantages on GBM by utilizing nutrients to support rapid cell proliferation and tumor growth. Pyruvate
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门