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Product Name
Anti-CD38 antibody
- Documents
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Description
Rabbit polyclonal to CD38
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Tested applications
ELISA, IHC-P, FCM
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Species reactivity
Mouse CD38
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Alternative names
CD38 antibody; CD38 antibody; Cd38-rs1 antibody; T10 antibody; T10 antibody; ADPRC1 antibody; ADPRC1 antibody; Cd38-rs1 antibody
- Immunogen
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Isotype
Rabbit IgG
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Preparation
Produced in rabbits immunized with purified, recombinant Mouse CD38 (rM CD38; NP_031672.2; Leu 45-Thr 304). CD38 specific IgG was purified by mouse CD38 affinity chromatography
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Clonality
Polyclonal
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Formulation
0.2 μm filtered solution in PBS with 5% trehalose
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Storage instructions
This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free.
Sodium azide is recommended to avoid contamination (final concentration 0.05%-0.1%). It is toxic to cells and should be disposed of properly. Avoid repeated freeze-thaw cycles. -
Applications
ELISA: 0.5-1.0 μg/mL
This antibody can be used at 0.5-1.0 μg/mL with the appropriate secondary reagents to detect Mouse CD38. The detection limit for Mouse CD38 is 0.00245 ng/well.
IHC-P: 0.1-2 μg/mL
FCM: 0.5-2 μg/Test
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Validations
CD38 Antibody, Rabbit PAb, Antigen Affinity Purified, Immunohistochemistry
Immunochemical staining of mouse CD38 in mouse kidney with rabbit polyclonal antibody (0.2 µg/mL, formalin-fixed paraffin embedded sections). Positive staining was localized to endotheliocyte.
CD38 Antibody, Rabbit PAb, Antigen Affinity Purified, Flow cytometric
Flow cytometric analysis of CD38 expression on spleen lymphocytes. BALB/c splenocytes were stained with Mouse CD38 Affinity Purified Polyclonal Ab (50191-RP02, 1 μg/test), then a FITC-conjugated second step antibody. The histogram were derived from the gated events based on light scattering characteristics of lymphocytes.
CD38 Antibody, Rabbit PAb, Antigen Affinity Purified, Immunohistochemistry
Immunochemical staining of mouse CD38 in mouse heart with rabbit polyclonal antibody (0.2 µg/mL, formalin-fixed paraffin embedded sections). Positive staining was localized to endotheliocyte.
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Background
The cluster of differentiation (CD) system is commonly used as cell markers in immunophynotyping. Different kinds of cells in the immune system can be identified through the surface CD molecules which associating with the immune function of the cell. There are more than 320 CD unique clusters and subclusters have been identified. Some of the CD molecules serve as receptors or ligands important to the cell through initiating a signal cascade which then alter the behavior of the cell. Some CD proteins do not take part in cell signal process but have other functions such as cell adhesion. Cluster of differentiation 38 (CD38), also known as ADP-ribosyl cyclase, is a glycoprotein found on the surface of many immune cells (white blood cells), including CD4+, CD8+, B and natural killer cells. It shares several characteristics with ADP-ribosyl cyclase 2 CD157. CD38 is a multifunctional ectoenzyme that catalyzes the synthesis and hydrolysis of cyclic ADP-ribose (cADPR) from NAD+ to ADP-ribose. It also functions in cell adhesion, signal transduction and calcium signaling. CD38 has been used as a prognostic marker in leukemia. It can also be used to identify plasma cells.
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References
- Zola H, et al. (2007) CD molecules 2006-human cell differentiation molecules. J Immunol Methods. 318 (1-2): 1-5.
- Ho IC, et al. (2009) GATA3 and the T-cell lineage: essential functions before and after T-helper-2-cell differentiation. Nat Rev Immunol. 9 (2): 125-35.
- Matesanz-Isabel J, et al. (2011) New B-cell CD molecules. Immunology Letters.134 (2): 104-12.
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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"