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自噬相关蛋白3抗体

供货周期：一周

品牌： Abcam

规格： 0.1ml/100μg

货号：

CAS号：

报价： ¥1

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产品介绍

自噬相关蛋白3抗体英文名称 Anti-ATG3

中文名称自噬相关蛋白3抗体

别名 2610016C12Rik; Apg 3; APG3; APG3 autophagy 3 like; APG3 like; APG3-like; APG3L; Apg3p; ATG 3; ATG3; ATG3 autophagy related 3 homolog; ATG3 autophagy related 3 homolog (S. cerevisiae); ATG3_HUMAN; Autophagy Apg3p/Aut1p like; Autophagy related protein 3; Autophagy-related protein 3; DKFZp564M1178; FLJ22125; hApg3; MGC15201; OTTHUMP00000214547; OTTHUMP00000214548; PC3 96; Protein PC3-96; Ubiquitin-like-conjugating enzyme ATG3.

浓度 1mg/1ml

规格 0.1ml/100μg 0.2ml/200μg

公司专售自噬相关蛋白3抗体、肿瘤抑制/凋亡抗体、信号分子抗体、结构蛋白抗体、磷酸化特异抗体、融合蛋白tag抗体、非哺乳动物蛋白抗体、细胞周期蛋白抗体、转录调节蛋白抗体、类固醇受体抗体、膜受体抗体、亚细胞标记抗体、同源结构域蛋白抗体、运输蛋白抗体、生长因子和激素抗体、神经生物抗体、激酶和磷酸化抗体、GDP/GTP结合蛋白抗体、合成降解蛋白抗体、离子通道抗体、淋巴细胞信号抗体、细胞粘附因子抗体、流式抗体等抗体种类，价格合理，品质有保障！

抗体来源 Rabbit

克隆类型 polyclonal

交叉反应 Human, Mouse, Rat, Chicken, Dog, Pig, Cow, Horse, Rabbit

产品类型一抗

研究领域肿瘤细胞生物神经生物学信号转导线粒体泛素

蛋白分子量 predicted molecular weight: 36kDa

性状 Lyophilized or Liquid

免疫原 KLH conjugated synthetic peptide derived from human ATG3

亚型 IgG

纯化方法 affinity purified by Protein A

储存液 0.01M PBS, pH 7.4 with 10 mg/ml BSA and 0.1% Sodium azide

产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500

（石蜡切片需做抗原修复）

not yet tested in other applications.

optimal dilutions/concentrations should be determined by the end user.

保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.

Important Note This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.

自噬相关蛋白3抗体产品介绍 E2-like enzyme involved in autophagy and mitochondrial homeostasis. Catalyzes the conjugation of ATG8-like proteins (GABARAP, GABARAPL1, GABARAPL2 or MAP1LC3A) to phosphatidylethanolamine (PE). PE-conjugation to ATG8-like proteins is essential for autophagy. Preferred substrate is MAP1LC3A. Also acts as an autocatalytic E2-like enzyme, catalyzing the conjugation of ATG12 to itself, ATG12 conjugation to ATG3 playing a role in mitochondrial homeostasis but not in autophagy. ATG7 (E1-like enzyme) facilitates this reaction by forming an E1-E2 complex with ATG3.

Function : E2-like enzyme involved in autophagy and mitochondrial homeostasis. Catalyzes the conjugation of ATG8-like proteins (GABARAP, GABARAPL1, GABARAPL2 or MAP1LC3A) to phosphatidylethanolamine (PE). PE-conjugation to ATG8-like proteins is essential for autophagy. Preferred substrate is MAP1LC3A. Also acts as an autocatalytic E2-like enzyme, catalyzing the conjugation of ATG12 to itself, ATG12 conjugation to ATG3 playing a role in mitochondrial homeostasis but not in autophagy. ATG7 (E1-like enzyme) facilitates this reaction by forming an E1-E2 complex with ATG3.

Subunit : Interacts with ATG7 and ATG12. The complex, composed of ATG3 and ATG7, plays a role in the conjugation of ATG12 to ATG5. Interacts with FNBP1L.

Subcellular Location : Cytoplasm.

Tissue Specificity : Widely expressed, with a highest expression in heart, skeletal muscle, kidney, liver and placenta.

Post-translational modifications : Conjugated to ATG12 at Lys-243. ATG12-conjugation plays a role in regulation of mitochondrial homeostasis and cell death, while it is not involved in PE-conjugation to ATG8-like proteins and autophagy.

Similarity : Belongs to the ATG3 family.

Database links : UniProtKB/Swiss-Prot: Q9NT62.1

在纯化抗体时需要控制好几个指标，包括纯度、含量及抗体的抗原结合活性。

纯度：在实验的任何阶段，确定抗体溶液纯度的最简单方法是取一部分样本进行SDS-PAGE电泳。凝胶可用考马斯亮蓝染色(灵敏度为0.1—0.5ug/带)或银染(灵敏度1～l0ug/带)。

定量：如果抗体还不纯，有一个快捷的定量方法，即通过SDS-PAGE电泳分离出轻、重链，然后和已知的标准染色带比较。如果需要分析许多样本，用免疫测定法对抗体定量较容易。如果抗体是经过纯化的，可通过测蛋白总量代替上述两种方法，有一简单的方法，即紫外吸收法。自噬相关蛋白3抗体的量可通过测280nm处的吸收值来测(10D大致相当于0.75mg/m1的纯化抗体)。

抗原结合活性：一般说来，纯化方法不会引起抗原结合活性的改变。用蛋白G或蛋白A树脂很少导致抗体活性丧失。然而，如果最终抗体产物的作用不如原来所预料的好，检测抗体纯化过程所丢失的活性就极为重要。用一系列滴定法比较纯化的抗体和其原材料的活性，以标定每一步中的总抗体量，这将有助于较好的估计通过纯化所丢失的活性。