CD13 antibody (CF®568)
Quick Overview for CD13 antibody (CF®568) (ABIN7649263)
Target
See all CD13 (ANPEP) AntibodiesReactivity
Host
Clonality
Conjugate
Application
Clone
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Purpose
- CD13 / Aminopeptidase-N (Myeloid Cell Marker)(APN/1464), CF568 conjugate
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Characteristics
- Recognizes an integral membrane glycoprotein of 150 kDa, identified as CD13 (also known as aminopeptidase-N). The antibody recognizes an extracellular epitope. The CD13 antigen is present on most cells of myeloid origin including granulocytes, monocytes, mast cells, and GM-progenitor cells. It is also expressed by the majority of AML, CML in myeloid blast crisis, and in a smaller fraction of lymphoid leukemias. CD13 is absent from normal lymphocytes, platelets and erythrocytes. CD13 is also present on fibroblasts, endothelial cells, epithelial cells from renal proximal tubules and intestinal brush border, bone marrow stromal cells, osteoclasts, and cells lining bile duct canaliculi. CD13 is identical to aminopeptidase N (APN), a prominent membrane-bound metalloprotease present on the surface of intestinal brush border and renal tubules. CD13 plays a role in metabolism of biologically active peptides, in phagocytosis, and in bactericidal/tumoricidal activities. It also serves as a receptor for human coronaviruses (HCV). The lineage-restricted pattern of expression of CD13 within the hemopoietic compartment suggests that it may be important in myeloid cell differentiation. Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.
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Immunogen
- Recombinant human CD13 protein
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Isotype
- IgG1, kappa
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Application Notes
- For coating for ELISA, order Ab without BSA. Higher concentration may be required for direct detection using primary antibody conjugates than for indirect detection with secondary antibody. Optimal dilution and staining procedure for a specific application should be determined by user. Recommended starting concentrations for titration are 1-2 μg/mL for most applications, or 1 μg/million cells/100 μLfor flow cytometry
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Comment
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Positive Control: Macrophages in a lymph node, tonsil or brain.
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Restrictions
- For Research Use only
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Format
- Liquid
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Concentration
- 0.1 mg/mL
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Buffer
- PBS, 0.1 % BSA, 0.05 % azide
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Preservative
- Sodium azide
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Precaution of Use
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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Handling Advice
- Protect from light
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Storage
- 4 °C
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Storage Comment
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Stable at room temperature or 37°C for 7 days.
Protect from light
Store at 2 to 8°C. Protect fluorescent conjugates from light
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Expiry Date
- 24 months
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- CD13 (ANPEP) (Alanyl (Membrane) Aminopeptidase (ANPEP))
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Alternative Name
- Aminopeptidase-N
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Background
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Synonyms: Alanyl aminopeptidase, Aminopeptidase M, Aminopeptidase N, ANPEP, AP-M, APN, gp150, hAPN, Lap1, Microsomal aminopeptidase, Myeloid plasma membrane glycoprotein CD13, p150, PEPN
Gene Symbol: ANPEP
Tissue Expression: Myeloid cells
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Molecular Weight
- 150 kDa
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Gene ID
- 290
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UniProt
- P15144
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Pathways
- Peptide Hormone Metabolism, Regulation of Systemic Arterial Blood Pressure by Hormones
Target
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