Human Carcinoembryonic Antigen Related Cell Adhesion Molecule 3 (CEACAM3) Protein
234€ (2 µg)
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935106861
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name
Human Carcinoembryonic Antigen Related Cell Adhesion Molecule 3 (CEACAM3) Protein
category
Proteins and Peptides
provider
Abbexa
reference
abx680093
tested applications
SDS-PAGE
Description
Human Carcinoembryonic Antigen Related Cell Adhesion Molecule 3 (CEACAM3) Protein is a recombinant protein produced in Sf9, Baculovirus cells.
Documents del producto
Instrucciones
Data sheet
Product specifications
| Category | Proteins and Peptides |
| Immunogen Target | Carcinoembryonic Antigen Related Cell Adhesion Molecule 3 (CEACAM3) |
| Host | Insect |
| Origin | Human |
| Conjugation | Unconjugated |
| Expression | Recombinant |
| Purity | > 95% (SDS-PAGE) |
| Size 1 | 2 µg |
| Size 2 | 10 µg |
| Size 3 | 1 mg |
| Form | Liquid |
| Tested Applications | SDS-PAGE |
| Availability | Shipped within 5-10 working days. |
| Dry Ice | No |
| Alias | CEA,CGM1,W264,W282,CD66D,CGM1a,CGM1,Carcinoembryonic antigen-related cell adhesion molecule 3 |
| Background | Protein CEACAM3 |
| Status | RUO |
| Note | This product is for research use only. Not for human consumption, cosmetic, therapeutic or diagnostic use. |
Descripción
CEACAM3, also known as CD66d, is part of the carcinoembryonic antigen-related cell adhesion molecules (CEACAMs), a subgroup within the immunoglobulin superfamily (IgSF). CEACAM3 is primarily expressed on granulocytes, particularly neutrophils, and plays a crucial role in the innate immune response, specifically in defending against bacterial infections. Unlike other CEACAM family members that are primarily involved in cell-cell adhesion and tumor biology, CEACAM3 is highly specialized for recognizing and mediating the phagocytosis of bacteria, particularly pathogenic Neisseria species, Haemophilus influenzae, and Moraxella catarrhalis. CEACAM3 functions as an opsonin-independent phagocytic receptor, enabling neutrophils to directly recognize and engulf bacteria without the need for antibody or complement opsonization. This receptor is a critical component of the host defense system against specific bacterial pathogens that have evolved to exploit CEACAM family proteins to adhere to host cells.
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CEACAM3 Antibody is a Rabbit Polyclonal antibody against CEACAM3. This gene encodes a member of the family of carcinoembryonic antigen-related cell adhesion molecules (CEACAMs), which are used by several bacterial pathogens to bind and invade host cells. The encoded transmembrane protein directs phagocytosis of several bacterial species that is dependent on the small GTPase Rac. It is thought to serve an important role in controlling human-specific pathogens by the innate immune system. Alternatively spliced transcript variants have been described.
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