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Mouse Anti-CD34  antibody (bsm-10820M)
~~~促销,代码KX240301~~~
~~~促销,代码KX240302~~~
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说明书: 50ul  100ul  200ul
50ul/1180.00元
100ul/1980.00元
200ul/2800.00元
大包装/询价

产品编号 bsm-10820M
英文名称 CD34
中文名称 CD34单克隆抗体
别    名 CD34 antigen; CD34 molecule; Cluster designation 34; Hematopoietic progenitor cell antigen CD34; HPCA1; CD34_HUMAN; Hematopoietic Stem Cell Marker; Endothelial Markers; Tumor biomarkers.  bsm-16538M; bsm-41196M; bsm-41197M; bs-2038R; bs-0646R
研究领域 肿瘤  心血管  细胞生物  干细胞  细胞粘附分子  细胞表面分子  糖蛋白  
抗体来源 Mouse
克隆类型 Monoclonal
克 隆 号 2C1
交叉反应 Rat,Human
产品应用 IHC-P=1:100-500, ELISA=1:5000-10000
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
理论分子量 39kDa
细胞定位 细胞膜 
性    状 Liquid
浓    度 1mg/ml
免 疫 原 Recombinant human CD34 : 32-290/385 <Extracellular>
亚    型 IgG
纯化方法 affinity purified by Protein G
缓 冲 液 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存条件 Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
注意事项 This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
PubMed PubMed
产品介绍 The highly glycosylated 75-120 kD antigen CD34 is possibly an adhesion molecule with a putative role in early hematopoiesis by mediating the attachment of stem cells to the bone marrow extracellular matrix or directly to stromal cells. It could act as a scaffold for the attachment of lineage specific glycans, allowing stem cells to bind to lectins expressed by stromal cells or other marrow components. CD34 is thought to have a role in presenting carbohydrate ligands to selectins. The intracellular chain of the CD34 antigen is a site of phosphorylation by activated protein kinase C, suggesting a putative role in signal transduction. Two isoforms of CD34 have been reported to be generated by alternative splicing. CD34 is highly expressed on hematopoietic progenitors, as well as on endothelial cells, brain, and testis. Staining for CD34 has been used to measure angiogenesis, which reportedly predicts tumor recurrence.

Hematopoietic Stem Cell Marker
Endothelial Markers
Tumor biomarkers

Function:
Possible adhesion molecule with a role in early hematopoiesis by mediating the attachment of stem cells to the bone marrow extracellular matrix or directly to stromal cells. Could act as a scaffold for the attachment of lineage specific glycans, allowing stem cells to bind to lectins expressed by stromal cells or other marrow components. Presents carbohydrate ligands to selectins.

Subcellular Location:
Membrane; Single-pass type I membrane protein.

Tissue Specificity:
Selectively expressed on hematopoietic progenitor cells and the small vessel endothelium of a variety of tissues.

Post-translational modifications:
Highly glycosylated.
Phosphorylated on serine residues by PKC.

Similarity:
Belongs to the CD34 family.

SWISS:
P28906

Gene ID:
947

Database links:

Entrez Gene: 947 Human

Omim: 142230 Human

SwissProt: P28906 Human

Unigene: 374990 Human




造血干细胞标志物
内皮标志物
肿瘤生物标志物

细胞表面的唾液粘蛋白。
产品图片
Paraformaldehyde-fixed, paraffin embedded (rat kidney); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (CD34) Polyclonal Antibody, Unconjugated (bsm-10820M-2C1) at 1:400 overnight at 4°C, followed by a conjugated secondary (sp-0024) for 20 minutes and DAB staining.
Tissue/cell: human kidney tissue;4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Mouse Anti-human CD34 Monoclonal Antibody (bsm-10820M, clone number: 2C1) 1:400, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0024) and DAB(C-0010) staining
Paraformaldehyde-fixed, paraffin embedded (Human kidney); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (CD34) Monoclonal Antibody, Unconjugated (bsm-10820M) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Mouse)(sp-0024) instructionsand DAB staining.
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