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Product Information
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Protein full name |
Hematopoietic progenitor cell antigen CD34 |
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Synonyms |
CD34, HPCA1, Mucosialin, Cluster designation 34, cluster of differentiation 34, CD34 antigen, CD34 molecule |
|
Uniprot ID |
Q64314 |
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Immunogen |
Recombinant protein corresponding to Mouse CD34 |
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Isotype |
IgG |
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Purity |
Affinity purification |
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Subcellular location |
Cell membrane |
Applications
| Applications | Species | Dilution | Positive Tissue |
| IHC/IF | Mouse, Rat | 1: 300-1: 1800 | heart, kidney, liver |
Background
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.
Images
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IHC analysis of CD34(GB11013-1). Sample: Rat heart, 4% PFA (G1101) 12-24h. Antigen retrieval: Tris-EDTA buffer (pH 9.0) (G1203), 98℃, 20min. Primary antibody: 1: 300, 4℃ overnight. Secondary antibody: HRP conjugated Goat Anti-Rabbit lgG (H+L) (GB23303), 1: 200, RT, 1h. |
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IHC analysis of CD34(GB11013-1). Sample: Rat kidney, 4% PFA (G1101) 12-24h. Antigen retrieval: Tris-EDTA buffer (pH 9.0) (G1203), 98℃, 20min. Primary antibody: 1: 300, 4℃ overnight. Secondary antibody: HRP conjugated Goat Anti-Rabbit lgG (H+L) (GB23303), 1: 200, RT, 1h. |
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IF analysis of CD34(GB11013-1)red. Sample: Mouse liver, 4% PFA (G1101) 12-24h. Antigen retrieval: Tris-EDTA buffer (pH 9.0) (G1203), 98℃, 20min. Blocking buffer: 3% BSA (GC305010) in PBS, RT, 30min. Primary antibody: 1: 900, 4℃ overnight. Secondary antibody: Cy3 conjugated Goat Anti-Rabbit IgG (H+L) (GB21303), 1: 300, RT, 1h. |
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IF analysis of CD34(GB11013-1)red. Sample: Mouse spleen, 4% PFA (G1101) 12-24h. Antigen retrieval: Tris-EDTA buffer (pH 9.0) (G1203), 98℃, 20min. Blocking buffer: 3% BSA (GC305010) in PBS, RT, 30min. Primary antibody: 1: 900, 4℃ overnight. Secondary antibody: Cy3 conjugated Goat Anti-Rabbit IgG (H+L) (GB21303), 1: 300, RT, 1h. |
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IF analysis of CD34(GB11013-1)red. Sample: Rat thymus, 4% PFA (G1101) 12-24h. Antigen retrieval: Tris-EDTA buffer (pH 9.0) (G1203), 98℃, 20min. Blocking buffer: 3% BSA (GC305010) in PBS, RT, 30min. Primary antibody: 1: 900, 4℃ overnight. Secondary antibody: Cy3 conjugated Goat Anti-Rabbit IgG (H+L) (GB21303), 1: 300, RT, 1h. |
Storage
| Storage | Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| Storage Buffer | PBS with 0.15% ProClin300, 100 μg/mL BSA and 50% glycerol. |
NOTE:
1.This product is intended for research only.
2.This product is recommended to dilute with the Primary Antibody Dilution Buffer （G2025）.
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