CD4
This gene encodes the CD4 membrane glycoprotein of T lymphocytes. The CD4 antigen acts as a coreceptor with the T-cell receptor on the T lymphocyte to recognize antigens displayed by an antigen presenting cell in the context of class II MHC molecules. The CD4 antigen is also a primary receptor for entry of the human immunodeficiency virus through interactions with the HIV Env gp120 subunit. This gene is expressed not only in T lymphocytes, but also in B cells, macrophages, granulocytes, as well as in various 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 in this gene.
Derivation: Human
Species Reactivity: Human
Type: Human IgG
Application: ELISA, Block, FC
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Derivation: Mouse
Species Reactivity: Human, Rhesus
Type: Mouse IgG
Application: Neut, ELISA, FuncS
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Derivation: Humanized
Species Reactivity: Human
Type: Human scFv
Application: Block, Neut
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Derivation: Human
Species Reactivity: Human
Type: Human scFv
Application: WB, ELISA, FuncS
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Derivation: Humanized
Species Reactivity: Human
Type: Human Fab
Application: Block, Neut
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Derivation: Mouse
Species Reactivity: Human
Type: Mouse Fab
Application: WB, ELISA, FuncS
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Derivation: Humanized
Species Reactivity: Human
Type: Human IgG4
Application: ELISA, Cyt, WB, Neut
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Derivation: Mouse
Species Reactivity: Human
Type: Mouse scFv
Application: WB, ELISA, FuncS
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Derivation: Human
Species Reactivity: Human
Type: Human Fab
Application: WB, ELISA, FuncS
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Derivation: Mouse
Species Reactivity: Human, Rhesus
Type: Mouse Fab
Application: Neut, ELISA, FuncS
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Derivation: Human
Species Reactivity: Human
Type: Human IgG
Application: WB, ELISA, FuncS
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Derivation: Mouse
Species Reactivity: Human, Rhesus
Type: Mouse scFv
Application: Neut, ELISA, FuncS
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Derivation: Human
Species Reactivity: Human
Type: Human Fab
Application: WB, ELISA, FuncS
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Derivation: Human
Species Reactivity: Human
Type: Human scFv
Application: WB, ELISA, FuncS
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Species Reactivity: Human
Type: Mouse IgG1
Application: IHC
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Species Reactivity: Human
Type: Mouse IgG1
Application: ELISA, WB, IF, Block
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Species Reactivity: Human
Type: Mouse IgG1, κ
Application: Block, ELISA, FC, IHC-Fr, WB
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Derivation: Phage display library screening
Species Reactivity: Human
Type: Rabbit IgG
Application: IHC-P
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Species Reactivity: Human
Type: Mouse IgG1, κ
Application: FC, Neut, IF, IHC
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Species Reactivity: Human
Type: Mouse IgG1, κ
Application: ELISA, FC, Block, FuncS
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Species Reactivity: Porcine
Type: Mouse IgG2b, κ
Application: FC, IHC, IHC-P, IHC-Fr, ICC, IP, Block, Separation, Depletion
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Species Reactivity: Human
Type: Mouse scFv
Application: Neut
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Species Reactivity: Human
Type: Mouse Fab
Application: Neut
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Species Reactivity: Human
Type: Mouse IgG2a, κ
Application: Neut
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Species Reactivity: Mouse
Type: Rat IgG2b, κ
Application: FC, Block, Costim, Depletion, IHC, IP
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Species Reactivity: Human
Type: Mouse Fab
Application: Neut
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Species Reactivity: Human
Type: Mouse scFv
Application: Neut
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Species Reactivity: Human
Type: Mouse IgG1, κ
Application: Neut
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Species Reactivity: Mouse
Type: Rat IgG2a
Application: Block
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Species Reactivity: Human
Type: Mouse Fab
Application: Neut
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Species Reactivity: Human
Type: Mouse scFv
Application: Neut
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Species Reactivity: Human
Type: Mouse IgG1, κ
Application: Neut
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Species Reactivity: Mouse
Type: Rat IgG2a, κ
Application: FC, CyTOF, Depletion, Block, IHC
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Species Reactivity: Human
Type: Mouse Fab
Application: Neut
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Species Reactivity: Human
Type: Mouse scFv
Application: Neut
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Species Reactivity: Human
Type: Mouse IgG1, κ
Application: Neut
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Species Reactivity: Mouse
Type: Rat IgG2b
Application: Block, Depletion, Stim
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Species Reactivity: Feline
Type: Mouse IgG1, κ
Application: Neut, FC, IHC, IHC-Fr, IP, ICC
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Species Reactivity: Human, Chimpanzee
Type: Mouse IgG1, κ
Application: FC, CyTOF, Block, IHC
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Species Reactivity: Avian, Chicken, Turkey
Type: IgG1, κ
Application: Neut, FC, IHC, IHC-Fr, IHC-P, IP
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Derivation: Mouse
Species Reactivity: Human
Type: Mouse IgG2b, κ
Application: FC, FuncS, ICC, IF, IP, WB
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Derivation: Mouse
Species Reactivity: Human
Type: Mouse IgG, κ
Application: WB, ELISA, FuncS
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Species Reactivity: Human
Application: Cytotoxicity assay, Function study
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Application: FC, ELISA, IF, Block
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Species Reactivity: Human
Type: Mouse scFv
Application: ELISA, FC, IH
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Application: ELISA, FC, IF, WB, Inhib
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Species Reactivity: Human
Type: Mouse Fab
Application: ELISA, FC, IH
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Species Reactivity: Human
Type: Mouse IgG1
Application: ELISA, FC, IHC, Neut, FuncS
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Derivation: Humanized
Species Reactivity: Human
Type: Human scFv
Application: ELISA
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Derivation: Humanized
Species Reactivity: Human
Type: Humanized Fab
Application: ELISA
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Application: ELISA, Inhib
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Derivation: Humanized
Species Reactivity: Human
Type: Humanized scFv
Application: ELISA, SPR
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Derivation: Humanized
Species Reactivity: Human
Type: Humanized Fab
Application: ELISA, SPR
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Derivation: Humanized
Species Reactivity: Human
Type: Human IgG
Application: ELISA, Inhib
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Species Reactivity: Human
Type: Rat scFv
Application: ELISA, SPR
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Derivation: Chimeric (rat/human)
Species Reactivity: Human
Type: Chimeric antibody (rat/human)
Application: ELISA, SPR
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Species Reactivity: Human
Type: Rat scFv
Application: ELISA, SPR
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Derivation: Humanized
Species Reactivity: Human
Type: Humanized antibody
Application: ELISA, FC, SPR
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Species Reactivity: Human
Type: Rat Fab
Application: ELISA, SPR
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Derivation: Humanized
Type: Humanized antibody
Application: ELISA
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Derivation: Chimeric (rat/human)
Species Reactivity: Human
Type: Chimeric antibody (rat/human)
Application: ELISA, FC, ADCC, CDC, SPR
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Derivation: Humanized
Type: Humanized antibody
Application: ELISA
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Derivation: Chimeric (mouse/human)
Type: Chimeric antibody (mouse/human)
Application: ELISA
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Species Reactivity: Human
Type: Rat IgG
Application: ELISA, FC, SPR
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Derivation: Chimeric (mouse/human)
Type: Chimeric antibody (mouse/human)
Application: ELISA
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Derivation: Humanized
Type: Humanized antibody
Application: ELISA
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Host Species: Human
Specificity: Human
Type: Humanized antibody
Glycosylation site: Asn-Ser-Thr in light chain
Glycoform (ratio): Gal3NAc4F1 (NNH3NNF1) (~8%) Gal3NAc5F1 (NNNH3NNF1) (~29%) Gal4NAc5F1 (HNNNH3NNF1) (~24%)
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Derivation: Chimeric (macaque/human)
Species Reactivity: Chimpanzee
Type: Chimeric (macaque/human) Fab
Application: FC, SPR, ELISA
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Derivation: Chimeric (macaque/human)
Species Reactivity: Human
Type: Monkey scFv
Application: FC, SPR, ELISA
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Derivation: Chimeric (mouse/human)
Type: Chimeric antibody (mouse/human)
Application: ELISA, Inhib
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Derivation: Chimeric (macaque/human)
Species Reactivity: Human
Type: Chimeric (macaque/human) Fab
Application: FC, SPR, ELISA
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Derivation: Chimeric (macaque/human)
Species Reactivity: Human
Type: Monkey scFv
Application: FC, SPR, ELISA
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Application: ELISA, Inhib
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Derivation: Chimeric (mouse/human)
Type: Chimeric antibody (mouse/human)
Application: ELISA
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Derivation: Chimeric (mouse/human)
Type: Chimeric antibody (mouse/human)
Application: ELISA
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Derivation: Chimeric (mouse/human)
Type: Chimeric antibody (mouse/human)
Application: ELISA
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Derivation: Humanized
Type: Humanized antibody
Application: ELISA
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Derivation: Humanized
Type: Humanized antibody
Application: ELISA
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Derivation: Humanized
Type: Humanized antibody
Application: ELISA
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Target: CD4
Species Reactivity: Human
Cytokine 1: TNF
Host: Mouse
Cytokine 1 Species: Human
Molecule Class: TNF-IgG2b
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Target: CD4
Species Reactivity: Human
Cytokine 1: IL2
Host: Mouse
Cytokine 1 Species: Human
Molecule Class: IL2-IgG
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Species Reactivity: Human
Application: Cytotoxicity assay, Function study
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Derivation: Chimeric (mouse/human)
Species Reactivity: Human
Type: IgG1 - kappa
Application: WB, FuncS, IF, Neut, ELISA, FC, IP
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Derivation: Chimeric (primate/human)
Species Reactivity: Human
Type: IgG4 - lambda
Application: IF, IP, Neut, FuncS, ELISA, FC, ICC
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Derivation: Humanized (from mouse)
Species Reactivity: Human
Type: IgG4 - kappa
Application: FuncS, IF, Neut, ELISA, FC, IP, ICC
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Derivation: Humanized (from mouse)
Species Reactivity: Human
Type: IgG4 - kappa
Application: IF, IP, Neut, FuncS, ELISA, FC, ICC
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Derivation: Chimeric (primate/human)
Species Reactivity: Human
Type: IgG1 - lambda
Application: FuncS, IF, Neut, ELISA, FC, IP, ICC
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Derivation: Human
Species Reactivity: Human
Type: IgG1 - kappa
Application: Neut, ELISA, IF, IP, FuncS, FC, IHC
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Derivation: Humanized (from mouse)
Species Reactivity: Human
Type: IgG1 - kappa
Application: WB, ELISA, FC, IP, FuncS, IF, Neut
Compare
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For Research Use Only. Not For Clinical Use.