CD97 Antigen (ADGRE5) Antibody

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Description
This gene is a member of the EGF-TM7 family of class II seven-span transmembrane (7-TM) molecules, likely encoded by a gene cluster on the short arm of chromosome 19. The encoded product is a glycoprotein that is present on the surface of most activated leukocytes and spans the membrane seven times, which is a defining feature of G protein-coupled receptors. The protein has an extended extracellular region with several N-terminal epidermal growth factor (EGF) like domains, which mediate binding to its cellular ligand, decay accelerating factor (DAF, CD55), a regulatory protein of the complement cascade. The presence of structural features characteristic of extracellular matrix proteins and transmembrane proteins suggests that this protein is a receptor involved in both cell adhesion and signaling processes early after leukocyte activation. Alternative splicing has been observed for this gene and three variants have been found.
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Product specifications
Category | Primary Antibodies |
Immunogen Target | CD97 Antigen (ADGRE5) |
Host | Rabbit |
Reactivity | Human |
Recommended Dilution | WB: 1/1000, IHC-P: 1/10 - 1/50. Not tested in IHC-F. Optimal dilutions/concentrations should be determined by the end user. |
Clonality | Polyclonal |
Conjugation | Unconjugated |
Isotype | IgG |
Purification | Purified through a protein A column, followed by peptide affinity purification. |
Size 1 | 80 µl |
Size 2 | 400 µl |
Form | Liquid |
Tested Applications | ELISA, WB, IHC |
Buffer | PBS containing 0.09% sodium azide. |
Availability | Shipped within 5-10 working days. |
Storage | Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles. |
Dry Ice | No |
UniProt ID | P48960 |
Alias | ADGRE5,CD97,BL-Ac (F2),CD97,TM7LN1 |
Background | Antibody anti-ADGRE5 |
Status | RUO |
Descripción
Adhesion G protein-coupled receptor E5 (ADGRE5), also known as CD97, is a member of the adhesion GPCR family and plays an essential role in cell-cell and cell-matrix interactions. ADGRE5 is highly expressed in immune cells, including macrophages, neutrophils, and T-cells, as well as in endothelial and epithelial cells, where it mediates adhesion, migration, and cellular activation. It is a heterodimeric receptor that interacts with extracellular matrix proteins and cellular ligands such as CD55 (decay-accelerating factor), enabling immune surveillance and inflammation regulation. ADGRE5 is upregulated during inflammation, infection, and cancer progression, contributing to leukocyte recruitment, angiogenesis, and metastasis. Dysregulation of ADGRE5 is associated with autoimmune diseases, such as rheumatoid arthritis and inflammatory bowel disease, and its expression levels are linked to tumor aggressiveness in cancers like glioblastoma and colorectal cancer. Therapeutic targeting of ADGRE5 is being explored as a strategy to modulate immune responses and inhibit tumor metastasis by disrupting its signaling pathways and ligand interactions.
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ADGRE5 antibody
This gene encodes a member of the EGF-TM7 subfamily of adhesion G protein-coupled receptors, which mediate cell-cell interactions. These proteins are cleaved by self-catalytic proteolysis into a large extracellular subunit and seven-span transmembrane subunit, which associate at the cell surface as a receptor complex. The encoded protein may play a role in cell adhesion as well as leukocyte recruitment, activation and migration, and contains multiple extracellular EGF-like repeats which mediate binding to chondroitin sulfate and the cell surface complement regulatory protein CD55. Expression of this gene may play a role in the progression of several types of cancer. Alternatively spliced transcript variants encoding multiple isoforms with 3 to 5 EGF-like repeats have been observed for this gene. This gene is found in a cluster with other EGF-TM7 genes on the short arm of chromosome 19.
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