Host Species:	Goat
Concentration:	1 mg/ml (OD 1.35 / 280 nm)
Antigen:	Human Apolipoprotein AII
Purification:	Affinity purified
Buffer:	75 mM Sodium Phosphate, 75 mM NaCl, 0.5 mM EDTA, 0.02% NaN3, pH 7.2
Specificity	Specifically binds to human apo AII. Dilution for immunoblot and ELISA range: 1,000 to 40,000.
Use:	The antibody can be used for detection of apo AII in plasma and lipoproteins, immunoassays, immunoblots, enzyme conjugation, or biotinylation.
Storage:	-20°C for long-term storage, 4°C for short- term storage. Aliquot to avoid repeated freezing and thawing.

 

*These products are for research or manufacturing use only, not for use in human therapeutic ordiagnostic applications.

Importance

Apo AII comprises 25% of HDL. It exists in human plasma as a dimer of 2 identical chains of 77 amino acid residues, joined by disulfide. The molecular weight is reported to be 8.7 kDa for a single chain (Brewer et al., 1972).

Studies on mouse reported that apo AII may be proatherogenic (Warden et al., 1993); however, case-control study in the large European Prospective Investigation demonstrated that plasma Apo AII concentrations were strongly inversely correlated with CHD events (Birjmohun et al., 2007).

Birjmohun, R. S., G. M. Dallinga-Thie, J. A. Kuivenhoven, E. S.g. Stroes, J. D. Otvos, N. J. Wareham, R. Luben, J. J.p. Kastelein, K.-T. Khaw, and S. M. Boekholdt. "Apolipoprotein A-II Is Inversely Associated With Risk of Future Coronary Artery Disease." Circulation 116 (2007): 2029-035.

Brewer, H. B., S. E. Lux, R. Ronan, and K. M. John. "Amino Acid Sequence of Human ApoLp-Gln-II (apoA-II), an Apolipoprotein Isolated from the High-Density Lipoprotein Complex." Proceedings of the National Academy of Sciences 69.5 (1972): 1304-308.

Warden, C., C. Hedrick, J. Qiao, L. Castellani, and A. Lusis. "Atherosclerosis in Transgenic Mice Overexpressing Apolipoprotein A-II." Science 261 (1993): 469-72.

 

Citations

[A04][A05][A06]	2020	Lee, An-Sheng; Wang, Yu-Chen; Chang, Shih-Sheng; Lo, Ping-Hang; Chang, Chia-Ming; Lu, Jonathan et al. (2020): Detection of a High Ratio of Soluble to Membrane-Bound LOX-1 in Aspirated Coronary Thrombi From Patients With ST-Segment-Elevation Myocardial Infarction. Journal of the American Heart Association 9 (2), e014008. DOI: 10.1161/JAHA.119.014008.
[A04][A05][A06]	2017	Gillard, Baiba K.; Bassett, G. Randall; Gotto, Antonio M.; Rosales, Corina; Pownall, Henry J. (2017): Scavenger receptor B1 (SR-B1) profoundly excludes high density lipoprotein (HDL) apolipoprotein AII as it nibbles HDL-cholesteryl ester. In J. Biol. Chem. 292 (21), pp. 8864–8873. DOI: 10.1074/jbc.M117.781963.
[A04][A05][A06]	2017	Ikeda, Toru; Shinohata, Ryoko; Murakami, Masaaki; Hina, Kazuyoshi; Kamikawa, Shigeshi; Hirohata, Satoshi et al. (2017): A rapid and precise method for measuring plasma apoE-rich HDL using polyethylene glycol and cation-exchange chromatography: a pilot study on the clinical significance of apoE-rich HDL measurements. In Clinica Chimica Acta; International Journal of Clinical Chemistry 465, pp. 112–118. DOI: 10.1016/j.cca.2016.12.016.
[A04][A05][A06]	2016	Azizkhanian, Ida; Trenchevska, Olgica; Bashawri, Yara; Hu, Jiaqi; Koska, Juraj; Reaven, Peter D. et al. (2016): Posttranslational modifications of apolipoprotein A-II proteoforms in type 2 diabetes. In Journal of Clinical Lipidology 10 (4), pp. 808–815. DOI: 10.1016/j.jacl.2016.03.001.
[A04][A05][A06]	2015	Kameda, Takahiro; Ohkawa, Ryunosuke; Yano, Kouji; Usami, Yoko; Miyazaki, Akari; Matsuda, Kazuyuki et al. (2015): Effects of Myeloperoxidase-Induced Oxidation on Antiatherogenic Functions of High-Density Lipoprotein. In Journal of Lipids 2015 (9), pp. 1–8. DOI: 10.1155/2015/592594.
[A04][A05][A06]	2014	Miyazaki, Akari; Sagae, Nozomi; Usami, Yoko; Sato, Megumi; Kameda, Takahiro; Yoshimoto, Akira et al. (2014): N-homocysteinylation of apolipoprotein A-I impairs the protein’s antioxidant ability but not its cholesterol efflux capacity. In Biological Chemistry 395 (6). DOI: 10.1515/hsz-2013-0262.
[A04][A05][A06]	2012	Kameda, Takahiro; Usami, Yoko; Shimada, Saki; Haraguchi, Go; Matsuda, Kazuyuki; Sugano, Mitsutoshi et al. (2012): Determination of myeloperoxidase-induced apoAI-apoAII heterodimers in high-density lipoprotein. In Annals of Clinical and Laboratory Science 42 (4), pp. 384–391.
[A04][A05][A06]	2011	Holmberg, R.; Refai, E.; Hoog, A.; Crooke, R. M.; Graham, M.; Olivecrona, G. et al. (2011): Lowering apolipoprotein CIII delays onset of type 1 diabetes. In J. Biol. Chem. 108 (26), pp. 10685–10689. DOI: 10.1073/pnas.1019553108.
[A04][A05][A06]	2011	Sakamoto, Haruhiko; Wu, Bin; Nagai, Yumiko; Tanaka, Sumiko; Onodera, Masayuki; Ogawa, Takafumi; Ueno, Masaki (2011): Platelet high-density lipoprotein activates transferrin-derived phagocytosis activators, MAPPs, following thrombin digestion. In Platelets 22 (5), pp. 371–379. DOI: 10.3109/09537104.2010.533797.
[A04][A05][A06]	2008	Deng, Ting; Ji, Wei; Lian, Ji-Hong; Guo, Lei; Hu, Wei-Rong; Qian, Ming; Gong, Bang-qiang (2008): Identifying Natural Derived Upregulators of Human ApoA-I Expression via a Cell-Based Drug Screening System. In Pharmaceutical Biology 46 (9), pp. 610–615. DOI: 10.1080/13880200802179584.
[A04][A05][A06]	2006	Guo, Lei; Hu, Wei-Rong; Lian, Ji-Hong; Ji, Wei; Deng, Ting; Qian, Ming; Gong, Bang-qiang (2006): Anti-hyperlipidemic properties of CM108 (a flavone derivative) in vitro and in vivo. In European Journal of Pharmacology 551 (1-3), pp. 80–86. DOI: 10.1016/j.ejphar.2006.08.048.
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academy biomed[A05]绵羊抗人类载脂蛋白AII多克隆抗体12A-S1a学院生物医学公司$ 155.00$ 155.00目录号数量1寄主物种： 羊浓度： 1毫克/毫升（OD 1.35 / 280 nm）抗原： 人类载脂蛋白AII纯化： 亲和纯化缓冲： 75 mM磷酸钠，75 mM NaCl，0.5 mM EDTA，0.02％NaN3，pH 7.2特异性 与人载脂蛋白AII特异性结合。免疫印迹和ELISA的稀释范围：1,000至80,000。用： 该抗体可用于检测血浆和脂蛋白中的载脂蛋白AII，免疫测定，免疫印迹，酶结合或生物素化。存储： -20°C长期保存，4°C短期保存。等分试样，以避免反复冻结和解冻。 *这些产品仅用于研究或制造用途，不能用于人体治疗或诊断应用。 重要性Apo AII占HDL的25％。它在人血浆中以77条氨基酸残基的2条相同链的二聚体形式存在，并通过二硫键连接。据报道，单链的分子量为8.7kDa（Brewer等，1972）。对小鼠的研究报道，apoAII可能具有促动脉粥样硬化作用（Warden等，1993）。然而，一项大型的欧洲前瞻性研究中的病例对照研究表明，血浆Apo AII浓度与冠心病事件密切相关（Birjmohun等，2007）。Birjmohun，RS，GM Dallinga-Thie，JA Kuivenhoven，ESg Stroes，JD Otvos，NJ Wareham，R.Luben，JJp Kastelein，K.-T. Khaw和SM Boekholdt。“载脂蛋白A-II与未来冠状动脉疾病的风险成反比。” 循环116（2007）：2029-035。Brewer，HB，SE Lux，R.Ronan和KM John。“人ApoLp-Gln-II（apoA-II），一种从高密度脂蛋白复合物中分离的载脂蛋白的氨基酸序列。” 美国国家科学院院刊69.5（1972）：1304-308。Warden，C.，C.Hedrick，J.Qiao，L.Castellani和A.Lusis。“过表达载脂蛋白A-II的转基因小鼠中的动脉粥样硬化。” 科学261（1993）：469-72。