验证数据展示
经过测试的应用
| Positive WB detected in | HL-60 cells, TF-1 cells |
| Positive IHC detected in | human tonsillitis tissue, human gliomas tissue, human hysteromyoma tissue, human liver cancer tissue, human placenta 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-P detected in | human tonsillitis tissue, human liver cancer tissue, human placenta tissue |
推荐稀释比
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:500-1:3000 |
| Immunohistochemistry (IHC) | IHC : 1:1000-1:4000 |
| Immunofluorescence (IF)-P | IF-P : 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
14486-1-AP targets CD34 in WB, IHC, IF-P, ELISA applications and shows reactivity with human samples.
| Tested Applications | WB, IHC, IF-P, ELISA Application Description |
| Cited Applications | WB, IHC, IF |
| Tested Reactivity | human |
| Cited Reactivity | human, pig, rabbit, bovine, sheep |
| Immunogen | CD34 fusion protein Ag5887 种属同源性预测 |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Full Name | CD34 molecule |
| Synonyms | CD34 molecule |
| Calculated Molecular Weight | 41 kDa |
| Observed Molecular Weight | 100-120 kDa |
| GenBank Accession Number | BC039146 |
| Gene Symbol | CD34 |
| Gene ID (NCBI) | 947 |
| RRID | AB_2228975 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | P28906 |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
| Storage Conditions | 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. The calculated molecular mass of human CD34 is 41 kDa, various forms with different molecular weights may be produced due to different glycosylation patterns and alternative splicing (PMID: 24375067; 15750786).
实验方案
| Product Specific Protocols | |
|---|---|
| WB protocol for CD34 antibody 14486-1-AP | Download protocol |
| IHC protocol for CD34 antibody 14486-1-AP | Download protocol |
| IF protocol for CD34 antibody 14486-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
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