Western blot shows lysates of human brain (cerebellum) tissue, human heart tissue, and human liver tissue. PVDF membrane was probed with 1 µg/mL of Mouse Anti-Human TRA-1-85/CD147 Monoclonal Antibody (Catalog # MAB3195) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF018). A specific band was detected for TRA-1-85/CD147 at approximately 40-60 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Detection of TRA-1-85/CD147 in Human PBMCs by Flow Cytometry.

Human peripheral blood lymphocytes and monocytes were stained with either (A) Mouse Anti-Human TRA-1-85/CD147 Monoclonal Antibody (Catalog # MAB3195) or (B) Mouse IgG₁Isotype Control (Catalog # MAB002) followed by Allophycocyanin-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # F0101B).

TRA‑1‑85/CD147 in BG01V Human Embryonic Stem Cells.

TRA-1-85/CD147 was detected in immersion fixed BG01V human embryonic stem cells on irradiated mouse embryonic fibroblasts using Mouse Anti-Human TRA-1-85/CD147 Monoclonal Antibody (Catalog # MAB3195) at 10 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Mouse IgG Secondary Antibody (red; Catalog # NL007) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm. View our protocol for Fluorescent ICC Staining of Cells on Coverslips.

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Applications for Human TRA-1-85/CD147 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: Human peripheral blood lymphocytes and monocytes

Immunocytochemistry

8-25 µg/mL
Sample: Immersion fixed BG01V human embryonic stem cells on irradiated mouse embryonic fibroblasts

Knockout Validated

TRA‑1‑85/CD147 is specifically detected in HEK293T human embryonic kidney parental cell line but is not detectable in TRA‑1‑85/CD147 knockout HEK293T cell line.

Western Blot

1 µg/mL
Sample: Human brain (cerebellum) tissue, human heart tissue, and human liver tissue

Reviewed Applications

Read 1 review rated 4 using MAB3195 in the following applications:

Immunohistochemistry (1 Review)

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: TRA-1-85/CD147

The TRA-1-85 antigen, also known as OKa blood group antigen, is a specific epitope within the protein known as Basigin, EMMPRIN and CD147. It is a cell surface determinant expressed on almost all human cell types. This antibody has been used in somatic cell hybrid studies to identify tissues of partial human origin (1, 2).

References

Williams, B.P. et al. (1988) Immunogenetics. 27:322.
Spring, F.A. et al. (1997) Eur. J. Immunol. 27:891.

Alternate Names

OKa Blood Group Antigen, TRA185

Entrez Gene IDs

682 (Human)

Gene Symbol

BSG

Additional TRA-1-85/CD147 Products

Product Documents for Human TRA-1-85/CD147 Antibody

Product Datasheets

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COA

SDS

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Product Specific Notices for Human TRA-1-85/CD147 Antibody

For research use only

Citations
Reviews

Calculators
Flow Cytometry

Human TRA-1-85/CD147 Antibody

R&D Systems, part of Bio-Techne | Catalog # MAB3195

Key Product Details

Validated by

Species Reactivity

Validated:

Cited:

Applications

Validated:

Cited:

Label

Antibody Source

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Product Specifications

Immunogen

Specificity

Clonality

Host

Isotype

Scientific Data Images for Human TRA-1-85/CD147 Antibody

Detection of Human TRA‑1‑85/CD147 by Western Blot.