Growth Factor Receptor Bound Protein 7 (GRB7) Antibody
292.5€ (80 µl)
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Name
Growth Factor Receptor Bound Protein 7 (GRB7) Antibody
Category
Primary Antibodies
Provider
Abbexa
Reference
abx034383
Tested Applications
ELISA, WB
Description
GRB7 belongs to a small family of adapter proteins that are known to interact with a number of receptor tyrosine kinases and signaling molecules. This gene encodes a growth factor receptor-binding protein that interacts with epidermal growth factor receptor (EGFR) and ephrin receptors. The protein plays a role in the integrin signaling pathway and cell migration by binding with focal adhesion kinase (FAK).
Documentos del producto
Instrucciones
Data sheet
Especificaciones del producto
| Category | Primary Antibodies |
| Immunogen Target | Target: Growth Factor Receptor Bound Protein 7 (GRB7) Immunogen: KLH-conjugated synthetic peptide between 289-318 amino acids from the Central region of human GRB7. |
| Host | Rabbit |
| Reactivity | Human |
| Recommended Dilution | WB: 1/1000. Optimal dilutions/concentrations should be determined by the end user. |
| Clonality | Polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Observed MW | Calculated MW: 59.7 kDa |
| 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 |
| 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 | Q14451 |
| Alias | GRB7, entrez:2886, growth factor receptor bound protein 7 |
| Background | Antibody anti-GRB7 |
| Status | RUO |
| Note | THIS PRODUCT IS FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC, THERAPEUTIC OR COSMETIC PROCEDURES. NOT FOR HUMAN OR ANIMAL CONSUMPTION. |
Background
GRB7 is an adaptor protein that interacts with receptor tyrosine kinases (RTKs) like HER2, VEGFR, and IGF1R, linking them to downstream signaling pathways such as Ras/MAPK, PI3K/Akt, and focal adhesion kinase (FAK). GRB7 contains SH2, PH, and proline-rich domains, enabling its localization to membranes and interactions with signaling molecules involved in cell migration, adhesion, and proliferation. GRB7 is highly expressed in cancers, particularly HER2-positive breast cancer, ovarian cancer, and esophageal carcinoma, where it promotes tumor progression, metastasis, and angiogenesis. It also regulates integrin-mediated signaling pathways, playing roles in cell spreading and cytoskeletal organization. GRB7 dysregulation is associated with poor clinical outcomes in cancer patients due to its role in enhancing cell motility and survival. Knockdown studies show reduced tumor cell invasion, highlighting its potential as a therapeutic target in metastatic cancers.
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