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Invitrogen
CD80 Monoclonal Antibody (2A2)
Product Details
MA5-15512
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Published species
Human,
Mouse
Host/Isotype
Mouse
/ IgG1
Class
Monoclonal
Type
Antibody
Clone
2A2
Immunogen
Purified recombinant fragment of CD80 expressed in E. Coli.
Conjugate
Form
Liquid
Concentration
Conc. Not Determined
Storage buffer
ascites
Contains
0.03% sodium azide
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
AB_10981139
Product Specific Information
MA5-15512 targets CD80 in indirect ELISA, IF and IHC applications and shows reactivity with Human samples.
The MA5-15512 immunogen is purified recombinant fragment of CD80 expressed in E. Coli.
MA5-15512 detects CD80 which has a predicted molecular weight of approximately 55kDa.
Target Information
CD80 (B7-1) and CD86 (B7-2) are ligands of T cell critical costimulatory molecule CD28, and of an inhibitory receptor CTLA-4 (CD152). Both B7 molecules are expressed on professional antigen-presenting cells and are essential for T cell activation, and both molecules can also substitute for each other in this process. CD80 is rapidly induced on the surface of in vitro activated B cells, with Epstein Barr Virus (EBV) transformed B cell lines, with Burkitts lymphoma cell lines, with freshly isolated follicular B lymphoma cells, T cells, and monocytes. The B-lymphocyte activation antigen B7-1 provides regulatory signals for T lymphocytes as a consequence of binding to the CD28 and CTLA4 ligands of T cells. Diseases associated with CD80 dysfunction include gallbladder squamous cell carcinoma and myocarditis.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Protein Aliases: Activation B7-1 antigen; B-lymphocyte activation antigen B7; B7; BB1; CD80; CD80 antigen (CD28 antigen ligand 1, B7-1 antigen); costimulatory factor CD80; costimulatory molecule variant IgV-CD80; CTLA-4 counter-receptor B7.1; sCD 80; sCD80; soluble CD 80; soluble CD80; T-lymphocyte activation antigen CD80; TS/A-1
Gene Aliases: B7; B7-1; B7.1; BB1; CD28LG; CD28LG1; CD80; LAB7
UniProt ID: (Human) P33681
Entrez Gene ID: (Human) 941
cell-cell signaling
positive regulation of signal transduction
regulation of phosphatidylinositol 3-kinase signaling
T cell costimulation
intracellular signal transduction
T cell activation
positive regulation of interleukin-2 biosynthetic process
positive regulation of granulocyte macrophage colony-stimulating factor biosynthetic process
positive regulation of T-helper 1 cell differentiation
positive regulation of transcription, DNA-templated
positive regulation of alpha-beta T cell proliferation
viral entry into host cell
phosphatidylinositol phosphorylation
phosphatidylinositol-mediated signaling
positive regulation of peptidyl-tyrosine phosphorylation
cellular response to lipopolysaccharide
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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