CD4 antibody
Quick Overview for CD4 antibody (ABIN6941040)
Target
See all CD4 AntibodiesReactivity
Host
Clonality
Conjugate
Application
Clone
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Specificity
- Recognizes a protein of 55 kDa, identified as CD4. It is a membrane glycoprotein of T lymphocytes that interacts with major histocompatibility complex class II antigens and is also a receptor for the human immunodeficiency virus. This protein is expressed not only in T lymphocytes, but also in B cells, macrophages, and granulocytes. It is also expressed in specific regions of the brain. The protein functions to initiate or augment the early phase of T-cell activation, and may function as an important mediator of indirect neuronal damage in infectious and immune-mediated diseases of the central nervous system. Multiple alternatively spliced transcript variants encoding different isoforms have been identified.
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Purification
- Purified by Protein A/G
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Immunogen
- Human peripheral lymphocytes
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Isotype
- IgG2a kappa
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Application Notes
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Positive Control: Human peripheral blood mononuclear cells (PBMCs), CCRF-CEM or HL-60. Lymph node or tonsil.
Known Application: Functional Studies (Order Ab without azide), Flow Cytometry (1-2 μg/million cells in 0.1ml), Immunofluorescence (1-2 μg/mL) Optimal dilution for a specific application should be determined.
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Restrictions
- For Research Use only
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Concentration
- 200 μg/mL
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Buffer
- 10 mM PBS with 0.05 % 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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Storage
- 4 °C,-80 °C
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Storage Comment
- Antibody with azide - store at 2 to 8°C. Antibody without azide - store at -20 to -80°C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.
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Expiry Date
- 24 months
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- CD4
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Alternative Name
- CD4
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Molecular Weight
- 55kDa
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Gene ID
- 920
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UniProt
- P01730
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Pathways
- TCR Signaling, Maintenance of Protein Location, CXCR4-mediated Signaling Events
Target
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