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- 详细信息
- 文献和实验
- 技术资料
- 亚型:
IgG
- 保存条件:
Store at -20°C. Stable for one year after shipment.
- 克隆性:
Recombinant
- 标记物:
Unconjugated
- 适应物种:
mouse
- 宿主:
Rabbit
- 应用范围:
WB, IHC, IF/ICC, ELISA
- 靶点:
CD34
- 抗体英文名:
CD34 Recombinant monoclonal antibody
- 抗体名:
CD34 Recombinant monoclonal antibody
- 规格:
50ul/100ul/150ul
| 规格: | 50ul | 产品价格: | ¥1500.0 |
|---|---|---|---|
| 规格: | 100ul | 产品价格: | ¥2480.0 |
| 规格: | 150ul | 产品价格: | ¥3280.0 |
经过测试的应用
| Positive WB detected in | C2C12 cells |
| Positive IHC detected in | mouse testis tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Positive IF/ICC detected in | NIH/3T3 cells |
推荐稀释比
| 应用 | 推荐稀释比 |
|---|---|
| Western Blot (WB) | WB : 1:5000-1:50000 |
| Immunohistochemistry (IHC) | IHC : 1:500-1:2000 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:500-1:2000 |
| 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
83713-2-RR targets CD34 in WB, IHC, IF/ICC, ELISA applications and shows reactivity with mouse samples.
| 经测试应用 | WB, IHC, IF/ICC, ELISA |
| 经测试反应性 | mouse |
| 免疫原 |
CatNo: Eg0854 Product name: Recombinant mouse CD34 protein Source: mammalian cells-derived, pHZ-KIsec-C-6*HIS Tag: C-6*HIS Domain: 35-287 aa of NM_133654 Sequence: TTETSTQGISPSVPTNESVEENITSSIPGSTSHYLIYQDSSKTTPAISETMVNFTVTSGIPSGSGTPHTFSQPQTSPTGILPTTSDSISTSEMTWKSSLPSINVSDYSPNNSSFEMTSPTEPYAYTSSSAPSAIKGEIKCSGIREVRLAQGICLELSEASSCEEFKKEKGEDLIQILCEKEEAEADAGASVCSLLLAQSEVRPECLLMVLANSTELPSKLQLMEKHQSDLRKLGIQSFNKQDIGSHQSYSRKT |
| 宿主/亚型 | Rabbit / IgG |
| 抗体类别 | Recombinant |
| 产品类型 | Antibody |
| 全称 | CD34 antigen |
| 别名 | 240659C7, CD34 antigen |
| 计算分子量 | 41 kDa |
| 观测分子量 | 105 kDa |
| GenBank蛋白编号 | NM_133654 |
| 基因名称 | CD34 |
| Gene ID (NCBI) | 12490 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Protein A purification |
| UNIPROT ID | Q64314 |
| 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
CD34 is a 105- to 120-kDa glycophosphoprotein expressed on the majority of hematopoietic stem/progenitor cells, bone marrow stromal cells, capillary endothelial cells, embryonic fibroblasts, and some nerve tissue. CD34 is a commonly used marker for identifying human hematopoietic stem/progenitor cells and mediates cell adhesion and lymphocyte homing by binding L-selectin and E-selectin ligands. CD34 is also one of the best negative selection markers for characterizing and/or isolating human MSCs from bone marrow and other sources. Along with other positive selection markers (such as CD29, CD44, CD90, CD105 and CD166), negative selection markers (such as CD34 and CD45) are used for MSC identification.
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文献和实验CD34 分子 CD34 常用单克隆抗体或代号: MY10,ICH3 主要表达细胞: BM,En [M] 分子质量(kDa)和结构: gp115(与Ig- SFC2组一定相似性) 功 能: 调控早期造血,为CD62L的配体,外周淋巴结地址素,外周淋巴结粘附 CD34 Cell-cell adhesion molecule and cell surface glycoprotein
率有很好的相关性。因为在这项技术中,各研究单位缺乏统一的检测标准;刺激因子不同的处理方法和不同的配伍使用;集落形成后不同的计数方法都造成了统计数据具有很大的变异性。常规体外集落形成实验主要检测髓系祖细胞并要求大约 14 天取得结果,使得该项检测无法来确定临床何时采集干细胞;所以以前只根据循环血中的最大集落数( CFU 而非 CFU-GM )来确定采集多少细胞. 使用 CD34 识别造血干细胞 自从发现、纯化、标记抗 CD34 单克隆抗体开始,使流式细胞定量检测在外周血或骨髓中的 CD34 阳性
酰胺(CTX)+重组 人粒细胞集落刺激因子(rhG-CSF)动员后的实体瘤患者(淋巴瘤、乳腺癌),采集使用CS3000- Plus血细胞分离机(Baxter公司,美国)。 1.2 CD34+细胞的标记 对10份APBS C分别进行2种不同再处理与CD34标记。 1.2.1 溶血法 APBSC与CD34-PE荧光单克隆抗体(Immunotec,法国)室温暗处反应15min,然后用细胞裂解液溶解红细胞,待测。 1.2.2 分离单个核细胞法 经Ficoll(相对密度1.007)梯度
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