Key Product Details

Species Reactivity

Human

Applications

Flow Cytometry

Label

Allophycocyanin (Excitation = 620-650 nm, Emission = 660-670 nm)

Antibody Source

Monoclonal Mouse IgG2B Clone # 136726
View all B7-H2 Primary Antibodies »

Product Specifications

Immunogen

Mouse myeloma cell line NS0-derived recombinant human B7-H2
Asp19-Ser258
Accession # O75144

Specificity

Detects human B7-H2 in direct ELISAs. In direct ELISAs and Western blots, no cross-reactivity with recombinant human (rh) B7-1, rhB7-2, rhB7-H1, rhB7-H3, or recombinant mouse B7-H2 is observed.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG2B

Scientific Data Images for Human B7‑H2 APC‑conjugated Antibody

Detection of B7-H2 antibody in U937 Human Cell Line antibody by Flow Cytometry.

Detection of B7‑H2 in U937 Human Cell Line by Flow Cytometry.

U937 human histiocytic lymphoma cell line was stained with Mouse Anti-Human B7-H2 APC-conjugated Monoclonal Antibody (Catalog # FAB165A, filled histogram) or isotype control antibody (Catalog # IC0041A, open histogram). View our protocol for Staining Membrane-associated Proteins.

Applications for Human B7‑H2 APC‑conjugated Antibody

Application
Recommended Usage

Flow Cytometry

10 µL/106 cells
Sample: U937 human histiocytic lymphoma cell line

Reviewed Applications

Read 1 review rated 4 using FAB165A in the following applications:

Spectra Viewer

Plan Your Experiments

Use our spectra viewer to interactively plan your experiments, assessing multiplexing options. View the excitation and emission spectra for our fluorescent dye range and other commonly used dyes.

Spectra Viewer
Spectra Viewer

Flow Cytometry Panel Builder

Bio-Techne Knows Flow Cytometry

Save time and reduce costly mistakes by quickly finding compatible reagents using the Panel Builder Tool.

Advanced Features

  • Spectra Viewer - Custom analysis of spectra from multiple fluorochromes
  • Spillover Popups - Visualize the spectra of individual fluorochromes
  • Antigen Density Selector - Match fluorochrome brightness with antigen density
Build Your Panel Now
Flow Cytometry

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Formulation

Supplied in a saline solution containing BSA and Sodium Azide.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Protect from light. Do not freeze.
  • 12 months from date of receipt, 2 to 8 °C as supplied.

Background: B7-H2

Human B7-H2, also called B7RP-1, B7h, LICOS, and GL50, is a 60 kDa member of the B7 family of immune costimulatory proteins, which includes B7-1, B7-2, B7-H1 (PD-L1), PD-L2, and B7-H3. B7 proteins are members of the immunoglobulin (Ig) superfamily, the extracellular domains contain 2 Ig-like domains and all members have short cytoplasmic domains. Family members share about 20‑25% amino acid identity. Within the extracellular domain, human B7-H2 shares 49% and 54% amino acid sequence identity with mouse and rat B7-H2, respectively. B7-H2 has been identified as the ligand for ICOS, a member of the CD28 family of costimulatory receptors. Human B7-H2 is a 309 amino acid (aa) protein with a putative 18 aa signal peptide, a 239 aa extracellular domain, an 18 aa transmembrane region, and a 33 aa cytoplasmic domain. Human B7-H2 is expressed constitutively on resting B cells, dendritic cells, and at low levels on monocytes. The B7-H2/ICOS interaction appears to play roles in T cell dependent B cell activation and Th differentiation.

References

  1. Coyle, A.J. and J.C. Gutierrez-Ramos (2001) Nat. Immunol. 2:203.
  2. Ling, V. et al. (2000) J. Immunol. 164:1653.
  3. Wang, S. et al. (2000) Blood 96:2808.
  4. Brodie, D. et al. (2000) Curr. Biol. 10:333.
  5. Mages, H.W. et al. (2000) Eur. J. Immunol. 30:1040.
  6. Swallow, M.M. et al. (1999) Immunity 11:423.
  7. Yoshinaga, S.K. et al. (1999) Nature 402:827.

Long Name

B7 Homolog 2

Alternate Names

B7H2, B7RP-1, CD275, GL50, ICOSL, ICOSLG

Entrez Gene IDs

23308 (Human); 50723 (Mouse); 499415 (Rat); 102132485 (Cynomolgus Monkey)

Gene Symbol

ICOSLG

UniProt

O75144

Additional B7-H2 Products

Product Documents for Human B7‑H2 APC‑conjugated Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Note: Certificate of Analysis not available for kit components.

Download SDS

Product Specific Notices for Human B7‑H2 APC‑conjugated Antibody

For research use only

Customer Reviews for Human B7‑H2 APC‑conjugated Antibody (1)

4 out of 5
1 Customer Rating
5 Stars
0%
4 Stars
100%
3 Stars
0%
2 Stars
0%
1 Stars
0%

Have you used Human B7‑H2 APC‑conjugated Antibody?

Submit a review and receive an Amazon gift card!

$25/€18/£15/$25CAN/¥2500 Yen for a review with an image

$10/€7/£6/$10CAN/¥1110 Yen for a review without an image

Submit a review
Amazon Gift Card

Customer Images

Showing  1 - 1 of 1 review Showing All
Filter By:
Clear Filters X
  • Human B7‑H2 APC‑conjugated Antibody
    Name: Anonymous
    Application: Flow Cytometry
    Sample Tested: Peripheral blood cells
    Species: Human
    Verified Customer | Posted 10/26/2015
    Gated on lymphocyte FSC-A and SSC-A populations. Singlets were further gated on by FSC-A/FSC-H doublet exclusion. <br />Buffer: 2% Human Serum, 0.5 mM EDTA in PBS<br />Dilution: 1/100
    Human B7‑H2 APC‑conjugated Antibody FAB165A

There are no reviews that match your criteria.

Showing  1 - 1 of 1 review Showing All

FAQs

No product specific FAQs exist for this product.

View all FAQs for Antibodies