Detects mouse B7‑H4 in direct ELISAs and Western blots. In Western blots, no cross-reactivity with recombinant mouse (rm) B7‑1, rmB7‑2, rmB7‑H1, rmB7‑H2, rmB7‑H3, recombinant human (rh) B7‑H3b, rhB7‑H4, or rmPD‑L2 is observed.

Clonality

Monoclonal

Host

Rat

Isotype

IgG_2B

Scientific Data Images for Mouse B7-H4 Antibody

Detection of B7-H4 in HEK293 Human Cell Line Transfected with Mouse B7-H4 and eGFP by Flow Cytometry.

HEK293 human embryonic kidney cell line transfected with either (A) mouse B7-H4 or (B) irrelevant protein and eGFP was stained with Rat Anti-Human/Mouse B7-H4 Monoclonal Antibody (Catalog # MAB2154) followed by APC-conjugated Goat anti-Rat IgG Secondary Antibody (Catalog # F0113). Quadrant markers were set based on Rat IgG2b control antibody staining (Catalog # MAB0061). View our protocol for Staining Membrane-associated Proteins.

Applications for Mouse B7-H4 Antibody

Application

Recommended Usage

CyTOF-ready

Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.

Flow Cytometry

0.25 µg/10⁶ cells
Sample: HEK293 Human Cell Line Transfected with Mouse B7-H4 and eGFP

Western Blot

1 µg/mL
Sample: Recombinant Mouse B7-H4 (Catalog # 2154-B7)

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: B7-H4

B7-H4, also known as B7x and B7S1, belongs to the B7 family of costimulatory proteins and contains two extracellular Ig-like domains. B7-H4 is expressed on T cells, B cells, monocytes/macrophages, dendritic cells, and some tumor cells. B7-H4 signaling inhibits T cell activation, proliferation and maturation.

Long Name

B7 Homolog 4

Alternate Names

B7H4, B7S1, B7x, Vtcn1

Entrez Gene IDs

79679 (Human); 242122 (Mouse); 295322 (Rat)

Gene Symbol

VTCN1

UniProt

Q7TSP5

Additional B7-H4 Products

Product Documents for Mouse B7-H4 Antibody

Product Datasheets

Download Product Datasheets

COA

SDS

Download SDS

Product Specific Notices for Mouse B7-H4 Antibody

For research use only

Citations
Reviews

Calculators
Flow Cytometry

Mouse B7-H4 Antibody

R&D Systems, part of Bio-Techne | Catalog # MAB2154

Key Product Details

Species Reactivity

Validated:

Cited:

Applications