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Human ICAM-1/CD54 Antibody Best Seller

R&D Systems, part of Bio-Techne | Catalog # BBA3

R&D Systems, part of Bio-Techne
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BBA3

Key Product Details

Species Reactivity

Validated:

Human

Cited:

Human, Mouse, Rat

Applications

Validated:

Adhesion Blockade, Flow Cytometry, Immunocytochemistry, Immunoprecipitation, Western Blot

Cited:

Bead-based Bioassay, Bioassay, Cell-based ELISA, ELISA Capture, ELISA Development, ELISA Development (Capture), Flow Cytometry, Functional Assay, Immunocytochemistry, Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Frozen, Immunoprecipitation, Inhibition, Neutralization, Western Blot

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG1 Clone # BBIG-I1 (11C81)

Product Specifications

Immunogen

Activated HUVEC human umbilical vein endothelial cells

Specificity

This antibody was selected for its ability to stain human ICAM-1/CD54 transfected COS cells. It does not stain COS cells transfected with human E-Selectin, VCAM-1, or PECAM-1.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1

Endotoxin Level

<0.10 EU per 1 μg of the antibody by the LAL method.

Scientific Data Images for Human ICAM-1/CD54 Antibody

ICAM-1/CD54 in C32 Human Cell Line.

ICAM-1/CD54 was detected in live unfixed C32 human melanoma cell line using Mouse Anti-Human ICAM-1/CD54 Monoclonal Antibody (Catalog # BBA3) at 5 µg/mL for 1 hour at 2° - 8° C. Cells were then fixed with 4% formaldehyde followed by incubation with the NorthernLights™ 557-conjugated Anti-Mouse IgG Secondary Antibody (red; NL007) and counterstained with DAPI (blue). Specific staining was localized to cell surface and cytoplasm.

Detection of ICAM‑1/CD54 in Human PBMCs by Flow Cytometry.

Human peripheral blood mononuclear cells (PBMCs) were stained with (A) Mouse Anti-Human ICAM-1/CD54 Monoclonal Antibody (Catalog # BBA3) or (B) Mouse IgG1 Isotype Control (MAB002) followed by anti-Mouse IgG PE-conjugated Secondary Antibody (F0102B) and Mouse Anti-Human CD14 APC-conjugated Monoclonal Antibody (FAB3832A). Staining was performed using our Staining Membrane-associated Proteins protocol.

Detection of Human ICAM-1/CD54 by Western Blot.

Western blot shows lysates of C32. PVDF membrane was probed with 2 µg/mL of Mouse Anti-Human ICAM-1/CD54 Monoclonal Antibody (Catalog # BBA3) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF018). A specific band was detected for ICAM-1/CD54 at approximately 85 kDa (as indicated). This experiment was conducted under non-reducing conditions and using Western Blot Buffer Group 1.

Applications for Human ICAM-1/CD54 Antibody

Application
Recommended Usage

Adhesion Blockade

The adhesion of HSB2 human peripheral blood acute lymphoblastic leukemia cells (5 x 104 cells/well) to immobilized Recombinant Human ICAM-1/CD54 Fc Chimera (Catalog # 720-IC,12.5 µg/mL, 100 µL/well) was maximally inhibited (80-100%) by 10 µg/mL of the antibody.

Flow Cytometry

0.25 µg/106 cells
Sample: Human PBMC

Immunocytochemistry

5-25 µg/mL
Sample: Live, unfixed C32 human melanoma cell line

Immunoprecipitation

Davies, M.E., et al. (1991) Connect. Tissue Res. 26:207.

Western Blot

2 µg/mL
Sample: C32 human melanoma cell line

Reviewed Applications

Read 6 reviews rated 4.8 using BBA3 in the following applications:

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Sterile PBS to a final concentration of 0.5 mg/mL.

Reconstitution Buffer Available:
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Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.

Shipping

The product is shipped at ambient temperature. Upon receipt, store it 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: ICAM-1/CD54

ICAM-1 is a member of the immunoglobulin superfamily whose expression is upregulated on leukocytes, epithelial cells and resting endothelial cells in response to inflammatory signals. ICAM-1 binds the leukocyte integrins LFA-1 and Mac-1.

Long Name

Intercellular Adhesion Molecule 1

Alternate Names

CD54, ICAM1

Entrez Gene IDs

3383 (Human); 15894 (Mouse); 25464 (Rat)

Gene Symbol

ICAM1

Additional ICAM-1/CD54 Products

Product Documents for Human ICAM-1/CD54 Antibody

Certificate of Analysis

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

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human ICAM-1/CD54 Antibody

For research use only

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