- ￥1350 - 3000
- Proteintech
- 14550-1-AP
- 2025年10月13日
- WB, IHC, IP, ELISA
- Rabbit
- human
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- 详细信息
- 询价记录
- 文献和实验
- 技术资料
- 免疫原：
Recombinant human AFP protein
- 亚型：
IgG
- 保存条件：
Store at -20°C. Stable for one year after shipment.
- 克隆性：
Polyclonal
- 标记物：
Unconjugated
- 适应物种：
human
- 保质期：
详见产品包装
- 库存：
充足
- 宿主：
Rabbit
- 应用范围：
WB, IHC, IP, ELISA
- 靶点：
AFP
- 抗体英文名：
AFP Polyclonal antibody
- 抗体名：
AFP Polyclonal antibody
- 规格：
50ul/100ul/150ul
| 规格： | 50ul | 产品价格： | ￥1350.0 |
|---|---|---|---|
| 规格： | 100ul | 产品价格： | ￥2200.0 |
| 规格： | 150ul | 产品价格： | ￥3000.0 |
经过测试的应用
| Positive WB detected in | BxPC-3 cells, HepG2 cells, HuH-7 cells, L02 cells, HepG2cells, human placenta tissue |
| Positive IP detected in | HepG2 cells |
| Positive IHC detected in | human ovary cancer tissue, human liver cancer tissue, human ovary tumor tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
推荐稀释比
| 应用 | 推荐稀释比 |
|---|---|
| Western Blot (WB) | WB : 1:2000-1:10000 |
| Immunoprecipitation (IP) | IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate |
| Immunohistochemistry (IHC) | IHC : 1:250-1:1000 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
产品信息
14550-1-AP targets AFP in WB, IHC, IF, IP, CoIP, ELISA applications and shows reactivity with human samples.
| 经测试应用 | WB, IHC, IP, ELISA |
| 文献引用应用 | WB, IHC, IF, CoIP |
| 经测试反应性 | human |
| 文献引用反应性 | human, mouse, rat, goat |
| 免疫原 |
CatNo: Ag6089 Product name: Recombinant human AFP protein Source: e coli.-derived, PET28a Tag: 6*His Domain: 260-609 aa of BC027881 Sequence: LDVAHVHEHCCRGDVLDCLQDGEKIMSYICSQQDTLSNKITECCKLTTLERGQCIIHAENDEKPEGLSPNLNRFLGDRDFNQFSSGEKNIFLASFVHEYSRRHPQLAVSVILRVAKGYQELLEKCFQTENPLECQDKGEEELQKYIQESQALAKRSCGLFQKLGEYYLQNAFLVAYTKKAPQLTSSELMAITRKMAATAATCCQLSEDKLLACGEGAADIIIGHLCIRHEMTPVNPGVGQCCTSSYANRRPCFSSLVVDETYVPPAFSDDKFIFHKDLCQAQGVALQTMKQEFLINLVKQKPQITEEQLEAVIADFSGLLEKCCQGQEQEVCFAEEGQKLISKTRAALGV |
| 宿主/亚型 | Rabbit / IgG |
| 抗体类别 | Polyclonal |
| 产品类型 | Antibody |
| 全称 | alpha-fetoprotein |
| 别名 | HPAFP, Alpha-fetoprotein, Alpha-fetoglobulin, Alpha-1-fetoprotein, alpha fetoprotein |
| 计算分子量 | 69 kDa |
| 观测分子量 | 68-72 kDa |
| GenBank蛋白编号 | BC027881 |
| 基因名称 | AFP |
| Gene ID (NCBI) | 174 |
| RRID | AB_2223933 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Antigen affinity purification |
| UNIPROT ID | P02771 |
| 储存缓冲液 | PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. |
| 储存条件 | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
背景介绍
AFP (Alpha-fetoprotein) is a major plasma protein in the fetus and its concentration is very low in the adult (PMID:24120489). AFP can be detected at abnormally high concentrations in hepatocellular carcinomas as well as in the plasma and ascitic fluid of adults with hepatoma, indicating that AFP can serve as a tumor marker (PMID: 18669658). AFP is also a glycosylated protein and based on its binding capability to lectin Lens Culinaris Agglutinin (LCA), and total AFP can be separated into three different glycoforms, AFP-L1, AFP-L2, and AFP-L3. Core-fucosylated form of AFP (AFP-L3) is a more specific indicator than total AFP for HCC (PMID: 33128033, 35458505)
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- 作者
- 内容
- 询问日期
文献和实验| Species | Application | Title |
|---|---|---|
| mouse | IHC | Cell Glycogen accumulation and phase separation drives liver tumor initiation.Authors - Qingxu Liu |
| human | IHC | Cancer Cell Genomic and Transcriptomic Profiling of Combined Hepatocellular and Intrahepatic Cholangiocarcinoma Reveals Distinct Molecular Subtypes.Authors - Ruidong Xue |
| mouse | IF | Nat Commun ATAXIN-2 intermediate-length polyglutamine expansions elicit ALS-associated metabolic and immune phenotypesAuthors - Renata Vieira de Sá |
| mouse | IHC | J Clin Invest Hepatocellular carcinoma originates from hepatocytes and not from the progenitor/biliary compartment.Authors - Xueru Mu |
| human | IHC | J Clin Invest HMGB1 links chronic liver injury to progenitor responses and hepatocarcinogenesis.Authors - Celine Hernandez |
| human,mouse | WB,IHC,IF | Nat Commun Growth differentiation factor 1-induced tumour plasticity provides a therapeutic window for immunotherapy in hepatocellular carcinoma.Authors - Wei Cheng |
【摘要】 目的： 建立检测甲胎蛋白化学发光免疫定量分析方法. 方法： 采用双抗体异位点一步夹心法，以甲胎蛋白单克隆抗体作为固相包被，采用改良过碘酸钠法进行甲胎蛋白多克隆抗体与碱性磷酸酶偶联制备酶标抗体；以金刚烷胺衍生物CSPD作为底物，优化CSPD与SapphireII发光体系；用国家标准品校定定量标准品，建立了人血清AFP的化学发光免疫定量分析法. 用该法检测800份正常人血清，确定正常值参考范围，将临床血清标本100份与bayer Acs: 180�全自动发光体系统进行
因此，综合来说，EarthOx的GST标签抗体 （货号#E022040）是一款同时具有高特异性、高灵敏度、多应用类型以及性价比的GST标签抗体。同时，我们也提供其他品牌的GST标签抗体，如Proteintech的GST多克隆抗体 ――GST PolyClonal Antibody（货号#10000-0-AP）以及Abcam、Santa等多种GST标签抗体产品。更多GST标签抗体以及其他如His、HA、Myc、GFP、Flag等其他标签抗体，请电话垂询。美国EarthOx品牌是一家提供高性价比免疫学和细胞
实验，请根据说明书列出已验证的种属来选择适合你实验的抗体。 （4）样本蛋白的结构性质。了解样本蛋白的结构性质有助于选择最合适的抗体，待测样本蛋白的结构域和样本在提取和处理过程中是否会变性，蛋白空间构象的改变，会影响抗体的免疫亲和反应。 （5）单多克隆抗体的选择。市面上的抗体还是以多克隆抗体为主，一般单克隆抗体特异性强，但亲和力相对小，检测抗原灵敏度相对就低；而多克隆抗体特异性稍弱，但抗体的亲和力强，灵敏度高，但易出现非特异性染色（可以通过封闭等避免
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