抗CD4抗体 | Anti-CD4 Antibody

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	Western Blot: CD4 Antibody [NBP1-19371] - CD4 antibody was tested in the following cell lysates: Lane 1) human spleen 2) human tonsil 3) human placenta 4) human kidney 5) human liver 6) mouse spleen 7) mouse placenta 8) rat placenta.
	Immunocytochemistry/Immunofluorescence: CD4 Antibody [NBP1-19371] - CD4 antibody was tested in Jurkat cells with Dylight 488 (green). Nuclei were counterstained with DAPI (blue).
	Immunohistochemistry-Paraffin: CD4 Antibody [NBP1-19371] - IHC analysis of a formalin fixed paraffin embedded tissue section of mouse spleen using CD4 antibody at 1:300 dilution with HRP-DAB detection and hematoxylin counterstaining. The antibody generated a strong signal in the membranes of a subset of cells in the spleen section and the staining showed punctate appearance in some cells.
	Western Blot: CD4 Antibody [NBP1-19371] - Mouse spleen, 25ug total protein. Image from verified customer review.
	Western Blot: CD4 Antibody [NBP1-19371] - Dog spleen homogenate. Probed with anti-CD4 and anti-CD8. Image from verified customer review.
	Immunohistochemistry-Paraffin: CD4 Antibody [NBP1-19371] - Staining of paraffin-embedded mouse brain tissue. Photo courtesy of product review by verified customer.
	Immunohistochemistry-Paraffin: CD4 Antibody [NBP1-19371] - IHC analysis of a formalin fixed paraffin embedded tissue section of mouse brain using CD4 antibody at 1:300 dilution with HRP-DAB detection and hematoxylin counterstaining. The antibody primarily generated a strong signal in the membranes of a subset of cells in the tested section.
	Simple Western: CD4 Antibody [NBP1-19371] - Simple Western lane view shows a specific band for CD4 in 0.5 mg/ml of HeLa lysate. This experiment was performed under reducing conditions using the 12-230 kDa separation system.

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Background

T-cell surface glycoprotein CD4 (CD4) encodes a membrane glycoprotein found on T lymphocytes. CD4 interacts with major histocompatibility complex (MHC) class II anti-genes and is also a receptor for the human immunodeficiency virus (HIV). Once the CD4 protein binds to the cell membrane of HIV-1 gp120 and P4HB/PDI it becomes part of P4HB/PDI-CD4-CXCR4-gp120 complex. The CD4 protein interacts with HIV-1 envelope protein, Vpu, human herpes virus 7 capsid proteins, and PTK2. In immune mediated and infectious diseases of the central nervous system, CD4 functions as an indirect mediator of neuronal damage. CD4 will also initiate or augment early phase T-cell activation. The CD4 gene is expressed in T lymphocytes, B cells, macrophages, granulocytes, and specific regions of the brain. There are three identified splice variants that encode different isoforms for CD4; one with a predicted transmembrane (TM) region and two with predicted signal peptides.

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