ADGRE5 (Adhesion G Protein-Coupled Receptor E5), also known as CD97, is a member of the adhesion-GPCR family characterized by extracellular epidermal growth factor (EGF)-like domains. It mediates cell-cell interactions through binding to chondroitin sulfate glycosaminoglycans and CD55 (DAF), activating Gα12/13 and Gαq signaling pathways to regulate immune cell adhesion, migration, and inflammatory responses. ADGRE5 is implicated in leukocyte trafficking, angiogenesis, and tumor microenvironment modulation. Dysregulation of ADGRE5 correlates with autoimmune diseases (e.g., rheumatoid arthritis), atherosclerosis, and malignancies, including colorectal cancer and glioblastoma, where its overexpression promotes invasiveness and immune evasion. Current therapeutic strategies focus on blocking ADGRE5-mediated interactions using monoclonal antibodies or small-molecule inhibitors. Preclinical studies demonstrate efficacy in reducing tumor metastasis and inflammation, though clinical candidates remain in early development. Its dual role in immune regulation and oncogenesis positions ADGRE5 as a promising but complex target for immunotherapy and precision oncology.
CD97 Recombinant Monoclonal Antibody (CSB-RA004972A0HU)
Validated Data
IHC image of CSB-RA004972A0HU diluted at 1:100 and staining in paraffin-embedded human lymph node tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4℃ overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.
IHC image of CSB-RA004972A0HU diluted at 1:100 and staining in paraffin-embedded human spleen tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4℃ overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.
Immunofluorescence staining of Hela cells with CSB-RA004972A0HU at 1:87.5,counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4℃.The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG (H+L).
The following ADGRE5 reagents supplied by CUSABIO are manufactured under a strict quality control system. Multiple applications have been validated and solid technical support is offered.
ADGRE5 Antibodies for Homo sapiens (Human)
Code | Product Name | Species Reactivity | Application |
---|---|---|---|
CSB-PA004972GA01HU | CD97 Antibody | Human | ELISA,WB,IHC |
CSB-PA080060 | Cleaved-CD97 (L530) Antibody | Human | WB, ELISA |
CSB-PA080061 | Cleaved-CD97 (S531) Antibody | Human | WB, ELISA |
CSB-PA558771 | CD97 Antibody | Human | ELISA,WB,IHC |
CSB-PA563396 | CD97 Antibody | Human | ELISA,IHC |
CSB-PA004972ESR2HU | CD97 Antibody | Human | ELISA, WB, IHC |
CSB-RA004972A0HU | CD97 Recombinant Monoclonal Antibody | Human | ELISA, IHC, IF |
ADGRE5 Proteins for Homo sapiens (Human)
Code | Product Name | Source |
---|---|---|
CSB-CF004972HU | Recombinant Human Adhesion G protein-coupled receptor E5 (ADGRE5) | in vitro E.coli expression system |
CSB-YP004972HU1 CSB-EP004972HU1 CSB-BP004972HU1 CSB-MP004972HU1 CSB-EP004972HU1-B |
Recombinant Human Adhesion G protein-coupled receptor E5 (ADGRE5), partial | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
ADGRE5 Proteins for Bos taurus (Bovine)
Code | Product Name | Source |
---|---|---|
CSB-CF823366BO | Recombinant Bovine CD97 antigen (CD97) | in vitro E.coli expression system |
CSB-YP823366BO1 CSB-EP823366BO1 CSB-BP823366BO1 CSB-MP823366BO1 CSB-EP823366BO1-B |
Recombinant Bovine CD97 antigen (CD97), partial | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |