ICAM-4 Antibody (729632) [Alexa Fluor® 488]

Human red blood cells were stained with Mouse Anti-Human ICAM-4 Alexa Fluor® 488-conjugated Monoclonal Antibody (Catalog # FAB8397G, filled histogram) or isotype control antibody (IC0041G, open histogram). View our protocol for Staining Membrane-associated Proteins.

• Reactivity: Hu
• Applications: Flow
• Clone: 729632
• Clonality: Monoclonal
• Host: Mouse
• Conjugate: Alexa Fluor 488
• Concentration: Please see the vial label for concentration. If unlisted please contact technical services.

ICAM-4 Antibody (729632) [Alexa Fluor® 488] Summary

• Immunogen: Chinese hamster ovary cell line CHO-derived recombinant human ICAM-4
  Ala23-Ala240
  Accession # Q14773
• Specificity: Detects human ICAM-4 in direct ELISAs.
• Source: N/A
• Isotype: IgG2b
• Clonality: Monoclonal
• Host: Mouse
• Gene: ICAM4
• Purity Statement: Protein A or G purified from hybridoma culture supernatant

Applications/Dilutions

• Dilutions:
  • Flow Cytometry 5 uL/10^6 cells
• Application Notes: Flow Cytometry: Please use 0.25-1 ug of conjugated antibody per 10e6 cells.

Packaging, Storage & Formulations

• Storage: Protect from light. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
• 12 months, 2 to 8 °C under sterile conditions after opening.
• Buffer: Supplied in a saline solution containing BSA and Sodium Azide.
• Preservative: Sodium Azide
• Concentration: Please see the vial label for concentration. If unlisted please contact technical services.

Notes

This product is provided under an agreement between Life Technologies Corporation and R&D Systems, Inc, and the manufacture, use, sale or import of this product is subject to one or more US patents and corresponding non-US equivalents, owned by Life Technologies Corporation and its affiliates. The purchase of this product conveys to the buyer the non-transferable right to use the purchased amount of the product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). The sale of this product is expressly conditioned on the buyer not using the product or its components (1) in manufacturing; (2) to provide a service, information, or data to an unaffiliated third party for payment; (3) for therapeutic, diagnostic or prophylactic purposes; (4) to resell, sell, or otherwise transfer this product or its components to any third party, or for any other commercial purpose. Life Technologies Corporation will not assert a claim against the buyer of the infringement of the above patents based on the manufacture, use or sale of a commercial product developed in research by the buyer in which this product or its components was employed, provided that neither this product nor any of its components was used in the manufacture of such product. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, Cell Analysis Business Unit, Business Development, 29851 Willow Creek Road, Eugene, OR 97402, Tel: (541) 465-8300. Fax: (541) 335-0354.

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for ICAM-4 Antibody (729632) [Alexa Fluor® 488]

• CD242 antigen
• CD242
• ICAM4
• ICAM-4
• intercellular adhesion molecule 4 (Landsteiner-Wiener blood group)
• intercellular adhesion molecule 4 (LW blood group)
• intercellular adhesion molecule 4
• intercellular adhesion molecule 4, Landsteiner-Wiener blood group
• Landsteiner-Wiener blood group antigen a
• Landsteiner-Wiener blood group glycoprotein
• Landsteiner-Wiener blood group
• LWLW blood group protein

Background

ICAM-4 (Intercellular Adhesion Molecule 4), also known as Landsteiner-Wiener Glycoprotein and CD242, is a 42 kDa member of the ICAM family, Ig superfamily of proteins. It is expressed on erythrocytes and erythroblasts, and serves as a receptor for LFA-1, Mac-1, and CD11c/CD18, plus alpha 4 beta 1 and alpha-V containing integrins. ICAM-4 is suggested to bind to Mac-1 on macrophages, allowing for its phagocytosis in senescence. Mature human ICAM-4 is a 249 amino acid (aa) type I transmembrane glycoprotein. It possesses a 218 aa extracellular region (aa 23-240) that contains two C2-type Ig-like domains (aa 62-124 and 146-217), and a 10 aa C-terminal cytoplasmic tail. ICAM-4 may form 85 kDa homodimers. There are three potential isoform variants. One shows a five aa substitution for aa 233-271, a second contains a 15 aa substitution for aa 14-29, and a third possesses a 141 aa substitution for aa 132-271. Over aa 31-240, human ICAM-4 shares 71% aa identity with mouse ICAM-4.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Bioinformatics

• Gene Symbol: ICAM4
• Uniprot:
  • Q14773(Human)