CD80 recombinant monoclonal antibody, clone IDEC-114 (Galiximab)
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More Files
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Immunofluorescence
Immunofluorescence analysis of paraformaldehyde fixed Daudi cells on coverslips, permeabilized with 0.15% Triton and stained with the chimeric rabbit IgG version of IDEC-114 (Galiximab) at 10 ug/mL for 1h followed by Alexa Fluor 488 secondary antibody (1 ug/mL), showing membrane staining. The nuclear stain is DAPI (blue). Panels show from left-right, top-bottom, DAPI, merged channels and an isotype control. The isotype control was stained with an anti-Fluorescein antibody followed by Alexa Fluor 488 secondary antibody.
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Specification
Product Description
Rabbit recombinant monoclonal antibody raised against human CD80.
Antibody Species
Rabbit
Immunogen
Original antibody is raised against by immunizing cynomolgus monkeys with recombinant CD80 antigen. The variable regions of the light and heavy chains were then cloned by being incorporated into a cassette vector (N5LG1) containing human constant region genes and subsequently transfected into the Dg44 CHO cell line (Hariharan K, 2013).
Reactivity
Human
Specificity
Galiximab is a primatized mAb which consists of human constant and primate (cynomolgus macaque) variable regions and binds specifically to CD80. CD80 is a surface glycoprotein and a member of the B7 family of costimulatory molecules. CD80 antigen regulates T cell activation (through interacting with CD28 or CD152) and is expressed transiently in antigen-presenting cells, T cells and normal B cells, and expressed consitutively on various subtypes of B-cell lymphomas.
Form
Liquid
Purification
Protein A affinity purification
Isotype
IgG, Lambda
Recommend Usage
Immunofluorescence
The optimal working dilution should be determined by the end user.Storage Buffer
In PBS with 0.02% Proclin 300
Storage Instruction
Store at 4°C for up to 3 months. For longer storage, aliquot and store at -20°C.
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Applications
Immunofluorescence
Immunofluorescence analysis of paraformaldehyde fixed Daudi cells on coverslips, permeabilized with 0.15% Triton and stained with the chimeric rabbit IgG version of IDEC-114 (Galiximab) at 10 ug/mL for 1h followed by Alexa Fluor 488 secondary antibody (1 ug/mL), showing membrane staining. The nuclear stain is DAPI (blue). Panels show from left-right, top-bottom, DAPI, merged channels and an isotype control. The isotype control was stained with an anti-Fluorescein antibody followed by Alexa Fluor 488 secondary antibody. -
Gene Info — CD80
Entrez GeneID
941Protein Accession#
P33681Gene Name
CD80
Gene Alias
CD28LG, CD28LG1, LAB7
Gene Description
CD80 molecule
Omim ID
112203Gene Ontology
HyperlinkGene Summary
The B-lymphocyte activation antigen B7-1 (formerly referred to as B7) provides regulatory signals for T lymphocytes as a consequence of binding to the CD28 (MIM 186760) and CTLA4 (MIM 123890) ligands of T cells.[supplied by OMIM
Other Designations
B-lymphocyte activation antigen B7|CD80 antigen|CD80 antigen (CD28 antigen ligand 1, B7-1 antigen)|costimulatory factor CD80|costimulatory molecule variant IgV-CD80
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Interactome
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Pathway
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Disease
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