For the best experience on the Abcam website please upgrade to a modern browser such as
Storage instructions Shipped at 4°C. Store at +4°C.
Storage buffer Preservative: 15mM Sodium Azide
Constituents: 0.2% high-grade protease free BSA, PBS
Concentration information loading...
Purity IgG fraction
Purification notes ab27554 was purified by size exclusion chromatography.
Clone number MEM-233
Abpromise guarantee covers the use of
in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Use 4µl for 10
Use 10 μL antibody per 100 μL whole blood.
ab37391-Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.
Function Involved in the costimulatory signal essential for T-lymphocyte activation. T-cell proliferation and cytokine production is induced by the binding of CD28 or CTLA-4 to this receptor.
Tissue specificity Expressed on activated B-cells, macrophages and dendritic cells.
Sequence similarities Contains 1 Ig-like C2-type (immunoglobulin-like) domain. Contains 1 Ig-like V-type (immunoglobulin-like) domain.
Cellular localization Membrane.
Information by UniProt
Activation B7-1 antigen antibody
B lymphocyte activation antigen B7 antibody
Anti-CD80 antibody [MEM-233] (Allophycocyanin) images
Flow Cytometry - CD80 antibody [MEM-233] (Allophycocyanin) (ab27554) This image is courtesy of an anonymous Abreview
ab27554 staining CD80 in human activated CD19+ B-cells by Flow Cytometery. Sample was prepared in FACS buffer (PBS, 0.5% FCS. 0.5M EDTA) and gating was done on CD19+ B-cells. The primary antibody was used undiluted and incubated with sample for 20 minutes at 4°C.
References for Anti-CD80 antibody [MEM-233] (Allophycocyanin) (ab27554)
This product has been referenced in:
et al. Recombinant Murine Gamma Herpesvirus 68 Carrying KSHV G Protein-Coupled Receptor Induces Angiogenic Lesions in Mice. PLoS Pathog 11:e1005001 (2015).
Read more (PubMed: 26107716) »
See 1 Publication
for this product
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"