- ￥1350 - 3000
- Proteintech
- 66418-1-Ig
- 2025年10月13日
- WB, IHC, ELISA
- Mouse
- human, mouse, rat
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- 详细信息
- 文献和实验
- 技术资料
- 免疫原：
Recombinant human NFKBIA protein
- 亚型：
IgG1
- 保存条件：
Store at -20°C. Stable for one year after shipment.
- 克隆性：
Monoclonal
- 标记物：
Unconjugated
- 适应物种：
human, mouse, rat
- 保质期：
详见产品包装
- 库存：
充足
- 宿主：
Mouse
- 应用范围：
WB, IHC, ELISA
- 靶点：
IkB Alpha
- 抗体英文名：
IkB Alpha Monoclonal antibody
- 抗体名：
IkB Alpha Monoclonal 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 | HeLa cells, C6 cells, HEK-293 cells, HSC-T6 cells, ROS1728 cells, Jurkat cells, Raji cells, K-562 cells, PC-12 cells, NIH/3T3 cells, RAW 264.7 cells |
| Positive IHC detected in | human prostate cancer 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 : 1:5000-1:50000 |
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| 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
66418-1-Ig targets IkB Alpha in WB, IHC, IF, ELISA applications and shows reactivity with human, mouse, rat samples.
| 经测试应用 | WB, IHC, ELISA |
| 文献引用应用 | WB, IF |
| 经测试反应性 | human, mouse, rat |
| 文献引用反应性 | human, mouse, rat, pig |
| 免疫原 |
CatNo: Ag22040 Product name: Recombinant human NFKBIA protein Source: e coli.-derived, PET28a Tag: 6*His Domain: 20-217 aa of BC004983 Sequence: LKKERLLDDRHDSGLDSMKDEEYEQMVKELQEIRLEPQEVPRGSEPWKQQLTEDGDSFLHLAIIHEEKALTMEVIRQVKGDLAFLNFQNNLQQTPLHLAVITNQPEIAEALLGAGCDPELRDFRGNTPLHLACEQGCLASVGVLTQSCTTPHLHSILKATNYNGHTCLHLASIHGYLGIVELLVSLGADVNAQEPCNG |
| 宿主/亚型 | Mouse / IgG1 |
| 抗体类别 | Monoclonal |
| 产品类型 | Antibody |
| 全称 | nuclear factor of kappa light polypeptide gene enhancer in B-cells inhibitor, alpha |
| 别名 | IKBA, IκB α, NFKBIA, IkB-alpha, I-kappa-B-alpha |
| 计算分子量 | 36 kDa |
| 观测分子量 | 36 kDa |
| GenBank蛋白编号 | BC004983 |
| 基因名称 | IkB Alpha |
| Gene ID (NCBI) | 4792 |
| RRID | AB_2881790 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Protein A purification |
| UNIPROT ID | P25963 |
| 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
Nuclear factor of kappa light polypeptide gene enhancer in B-cells inhibitor, alpha (NFKBIA, synonyms: IKBA, MAD-3, NFKBI). NFKB1 or NFKB2 is bound to REL, RELA , or RELB to form the NFKB complex. The NFKB complex is inhibited by I-kappa-B proteins (NFKBIA or NFKBIB), which inactivate NF-kappa-B by trapping it in the cytoplasm. Phosphorylation of serine residues on the I-kappa-B proteins by kinases (IKBKA, or IKBKB) marks them for destruction via the ubiquitination pathway, thereby allowing activation of the NF-kappa-B complex. Activated NFKB complex translocates into the nucleus and binds DNA at kappa-B-binding motifs such as 5-prime GGGRNNYYCC 3-prime or 5-prime HGGARNYYCC 3-prime.
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文献和实验| Species | Application | Title |
|---|---|---|
| rat | WB | Acta Biomater An injectable co-assembled hydrogel blocks reactive oxygen species and inflammation cycle resisting myocardial ischemia-reperfusion injury.Authors - Xu Liao |
| mouse | WB | Mol Ther Nucleic Acids TAZ ameliorates the microglia-mediated inflammatory response via the Nrf2-ROS-NF-κB pathway.Authors - Ji-Cheng Huang |
| human | WB | Bioengineered Calcium-activated nucleotides 1 (CANT1)-driven nuclear factor-k-gene binding (NF-ĸB) signaling pathway facilitates the lung cancer progressionAuthors - Fangfang Gao |
| human,mouse | WB | Int Immunopharmacol OSU-T315 overcomes immunosuppression in triple-negative breast cancer by targeting the ILK/NF-κB signaling pathway to enhance immunotherapeutic efficacyAuthors - Yi Wang |
| mouse | WB | J Ethnopharmacol Buyang Huanwu Decoction suppresses cardiac inflammation and fibrosis in mice after myocardial infarction through inhibition of the TLR4 signalling pathwayAuthors - Guoyong Zhang |
| rat | WB | Foods Gastroprotective Effects of the Aqueous Extract of Finger Citron Pickled Products against Ethanol-Induced Gastric Damage: In Vitro and In Vivo StudiesAuthors - Xiaoai Chen |
【求助】矛盾的实验结果：IKb alpha和NFKB同时升高
吴佰霖 我的基因过表达，结合文献，推理应该是IKb alpha下降，而NFKB升高 （IKb可磷酸化NFKB，使后者降低） 但现在我的结果是两者同时升高，请问可能的原因有哪些呢？ 谢谢 woxingwosu 可否检测一下NFKB的磷酸化情况？ erik NFKB是检测核内的吗？检测p65还是p50/ 吴佰霖 检测总蛋白
抗体的检测外，还应该用与其抗原成分相关的其它抗原进行交叉试验，方法可用ELISA、IFA法。例如：①制备抗黑色素瘤细胞的McAb，除用黑色素瘤细胞反应外，还应该用其它脏器的肿瘤细胞和正常细胞进行交叉反应，以便挑选肿瘤特异性或肿瘤相关抗原的单克隆抗体。②制备抗重组的细胞因子的单克隆抗体，应首先考虑是否与表达菌株的蛋白有交叉反应，其次是与其它细胞因子间有无交叉。 2．McAb的Ig类与亚类的鉴定 一般在用酶标或荧光素标记的第二抗体进行筛选时已经基本上确定了抗体的Ig类型
免疫系统受抗原刺激后，B细胞转化为浆细胞，由浆细胞产生与抗原发生特异性结合的球蛋白，这类球蛋白称为抗体(antibody,Ab)。 免疫球蛋白(immunoglobulim,Ig)是指具有抗体活性或化学结构与抗体相似的球蛋白。 免疫球蛋白普遍存在于哺乳动物和人类的血液、组织液和外分泌中。人体的免疫球蛋白主要有五类：IgM、IgA、IgG、IgD、IgE。 (一) 抗体结构 抗体是具有4条多肽链的对称
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