Western Blot (WB)
(Western blot analysis of extracts of HL60, using CD34 antibody. The lane on the left is treated with the antigen-specific peptide.)
Rabbit CD34 Polyclonal Antibody | anti-CD34 antibody
CD34 Antibody
Reactivity
Human, Mouse, Rat
Applications
Western Blot, Immunohistochemistry, ELISA
Purity
The antiserum was purified by peptide affinity chromatography using SulfoLink Coupling Resin.
Synonyms
CD34; Polyclonal Antibody; CD34 Antibody; CD34 antigen; CD34 molecule; CD34_HUMAN; Cluster designation 34; Hematopoietic progenitor cell antigen CD34; HPCA1; Mucosialin; OTTHUMP00000034733; OTTHUMP00000034734; anti-CD34 antibody
Host
Rabbit
Reactivity
Human, Mouse, Rat
Clonality
Polyclonal
Isotype
IgG
Specificity
CD34 antibody detects endogenous levels of total CD34
Purity/Purification
The antiserum was purified by peptide affinity chromatography using SulfoLink Coupling Resin.
Form/Format
Liquid
Phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Concentration
1mg/ml (varies by lot)
Sequence Length
385
Applicable Applications for anti-CD34 antibody
Western Blot (WB), Immunohistochemistry (IHC), ELISA (EIA)
Application Notes
WB: 1:500-1:2000
IHC: 1:50-1:200
IHC: 1:50-1:200
Immunogen
A synthesized peptide derived from human CD34
Subcellular Location
Membrane.
Tissue Specificity
Selectively expressed on hematopoietic progenitor cells and the small vessel endothelium of a variety of tissues.
Conjugation
Unconjugated
Preparation and Storage
Store at -20 degree C. Stable for 12 months from date of receipt.
Western Blot (WB)
(Western blot analysis of extracts of HL60, using CD34 antibody. The lane on the left is treated with the antigen-specific peptide.)
Western Blot (WB)
(Western blot analysis of extracts of HL60, using CD34 antibody. The lane on the left is treated with the antigen-specific peptide.)
Immunohistochemistry (IHC)
(MBS9606799 at 1/100 staining Human urothelial cancer tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.)
Immunohistochemistry (IHC)
(MBS9606799 at 1/100 staining Human urothelial cancer tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.)
Related Product Information for anti-CD34 antibody
Description: CD34 is a type I transmembrane glycophosphoprotein expressed by hematopoietic stem/progenitor cells, vascular endothelium and some fibroblasts (1). CD34 expression has been the hallmark used to identify hematopoietic stem cells for many years. CD34+ hematopoietic stem cells expand and differentiate into all the lymphohematopoietic lineages upon cytokine or growth factor stimulation and lose CD34 expression upon differentiation. However, recent studies performed in various laboratories conflict with that convention (2). The extracellular domain of CD34 is homologous to CD43, a protein involved in cell-cell adhesion, and CD34 has been shown to function as a negative regulator of cell adhesion (3). CD34 associates with CrkL but not CrkII, is a substrate for PKC, and activation of PKC is coupled with surface expression of CD34 (1, 4).
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.
Post-translational Modifications: Highly glycosylated. Phosphorylated on serine residues by PKC.
Similarity: Belongs to the CD34 family.
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.
Post-translational Modifications: Highly glycosylated. Phosphorylated on serine residues by PKC.
Similarity: Belongs to the CD34 family.
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
Observed: 41 kDa
Predicted: 41 kDa
Predicted: 41 kDa
NCBI Official Full Name
hematopoietic progenitor cell antigen CD34 isoform a
NCBI Official Synonym Full Names
CD34 molecule
NCBI Official Symbol
CD34
NCBI Protein Information
hematopoietic progenitor cell antigen CD34
UniProt Protein Name
Hematopoietic progenitor cell antigen CD34
Protein Family
UniProt Gene Name
CD34
NCBI Description
The protein encoded by this gene may play a role in the attachment of stem cells to the bone marrow extracellular matrix or to stromal cells. This single-pass membrane protein is highly glycosylated and phosphorylated by protein kinase C. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Aug 2011]
Uniprot Description
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.
Research Articles on CD34
Similar Products
Product Notes
The CD34 cd34 (Catalog #AAA9606799) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The CD34 Antibody reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's CD34 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunohistochemistry (IHC), ELISA (EIA). WB: 1:500-1:2000 IHC: 1:50-1:200. Researchers should empirically determine the suitability of the CD34 cd34 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "CD34, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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