Recombinant Anti-ICOS Ligand/ICOSL antibody [EPR23289-152] (ab233554)
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR23289-152] to ICOS Ligand/ICOSL
- Suitable for: Flow Cyt
- Reacts with: Human
Related conjugates and formulations
Overview
-
Product name
Anti-ICOS Ligand/ICOSL antibody [EPR23289-152]
See all ICOS Ligand/ICOSL primary antibodies -
Description
Rabbit monoclonal [EPR23289-152] to ICOS Ligand/ICOSL -
Host species
Rabbit -
Tested applications
Suitable for: Flow Cytmore details
Unsuitable for: ICC/IF,IHC-P,IP or WB -
Species reactivity
Reacts with: Human -
Immunogen
Recombinant fragment. This information is proprietary to Abcam and/or its suppliers.
-
Positive control
- Flow Cyt: Jurkat, HUVEC cells.
-
General notes
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
Properties
-
Form
Liquid -
Storage instructions
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle. -
Storage buffer
pH: 7.2
Preservative: 0.01% Sodium azide
Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA -
Concentration information loading...
-
Purity
Protein A purified -
Clonality
Monoclonal -
Clone number
EPR23289-152 -
Isotype
IgG -
Research areas
Associated products
-
Alternative Versions
-
Compatible Secondaries
-
Isotype control
Applications
The Abpromise guarantee
Our Abpromise guarantee covers the use of ab233554 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Application | Abreviews | Notes |
---|---|---|
Flow Cyt |
1/50.
|
Notes |
---|
Flow Cyt
1/50. |
Target
-
Function
Ligand for the T-cell-specific cell surface receptor ICOS. Acts as a costimulatory signal for T-cell proliferation and cytokine secretion; induces also B-cell proliferation and differentiation into plasma cells. Could play an important role in mediating local tissue responses to inflammatory conditions, as well as in modulating the secondary immune response by co-stimulating memory T-cell function. -
Tissue specificity
Isoform 1 is widely expressed (brain, heart, kidney, liver, lung, pancreas, placenta, skeletal muscle, bone marrow, colon, ovary, prostate, testis, lymph nodes, leukocytes, spleen, thymus and tonsil), while isoform 2 is detected only in lymph nodes, leukocytes and spleen. Expressed on activated monocytes and dendritic cells. -
Sequence similarities
Belongs to the immunoglobulin superfamily. BTN/MOG family.
Contains 1 Ig-like C2-type (immunoglobulin-like) domain.
Contains 1 Ig-like V-type (immunoglobulin-like) domain. -
Cellular localization
Membrane. - Information by UniProt
-
Database links
- Entrez Gene: 23308 Human
- Omim: 605717 Human
- SwissProt: O75144 Human
- Unigene: 14155 Human
-
Alternative names
- B7 H2 antibody
- B7 homolog 2 antibody
- B7 homologue 2 antibody
see all
Images
-
Flow cytometric analysis of HUVEC (Human umbilical vein endothelial cell) cells treated with 200U/ml TNF alpha for 24h / Untreated control (Green) labelling ICOS Ligand/ICOSL with ab233554 at 1/50 dilution (1ug) (Red) compared with a Rabbit monoclonal IgG (ab172730) (Black) isotype control and an unlabelled control (cells without incubation with primary antibody and secondary antibody) (Blue). Goat anti rabbit IgG (Alexa Fluor® 488, ab150077) at 1/2000 dilution was used as the secondary antibody. Gated on viable cells (PMID: 16210590).
-
Flow cytometric analysis of Jurkat (Human T cell leukemia T lymphocyte, Left) / Raji(Human Burkitt's lymphoma B lymphocyte, Right) cells labelling ICOS Ligand/ICOSL with ab233554 at 1/50 dilution (1ug) (Red) compared with a Rabbit monoclonal IgG (ab172730) (Black) isotype control and an unlabelled control (cells without incubation with primary antibody and secondary antibody) (Blue). Goat anti rabbit IgG (Alexa Fluor® 488, ab150077) at 1/2000 dilution was used as the secondary antibody. Negative control: Jurkat (PMID: 21851236). Gated on viable cells.
Protocols
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
Datasheets and documents
-
SDS download
-
Datasheet download
Certificate of Compliance
References (0)
ab233554 has not yet been referenced specifically in any publications.