GRB2 Related Adaptor Protein 2 (GRAP2) Antibody
169€ (20 µl)
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Name
GRB2 Related Adaptor Protein 2 (GRAP2) Antibody
Category
Primary Antibodies
Provider
Abbexa
Reference
abx318864
Tested Applications
ELISA, IHC
Description
GRAP2 Antibody is a Rabbit Polyclonal against GRAP2.
Documentos del producto
Instrucciones
Data sheet
Especificaciones del producto
| Category | Primary Antibodies |
| Immunogen Target | Target: GRB2 Related Adaptor Protein 2 (GRAP2) Immunogen: Recombinant Human GRB2-related adapter protein 2 protein (149-251AA). |
| Host | Rabbit |
| Reactivity | Human |
| Recommended Dilution | IHC: 1/100 - 1/500. Optimal dilutions/concentrations should be determined by the end user. |
| Clonality | Polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Purity | > 95% |
| Purification | Purified by Protein G. |
| Size 1 | 20 µl |
| Size 2 | 50 µl |
| Size 3 | 100 µl |
| Size 4 | 200 µl |
| Size 5 | 1 ml |
| Form | Liquid |
| Tested Applications | ELISA, IHC |
| Buffer | 0.01 M PBS, pH 7.4, 0.03% Proclin-300 and 50% Glycerol. |
| Availability | Shipped within 5-10 working days. |
| Storage | Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles. |
| Dry Ice | No |
| UniProt ID | O75791 |
| Gene ID | 9402 |
| NCBI Accession | NP_001278753.1, NM_001291824.1 |
| OMIM | 604518 |
| Alias | GRAP2, GADS, GRAP-2, GRB2L, GRBLG, GRID, GRPL, GrbX, Grf40, Mona, P38, GRB2-related adaptor protein 2, GRB2 related adaptor protein 2 |
| Background | Antibody anti-GRAP2 |
| 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
GRAP2, also known as GADS (GRB2-related adaptor downstream of SHC), is a hematopoietic-specific adaptor protein that serves as a key mediator in immune cell activation. It contains SH2 and SH3 domains, enabling interactions with critical proteins like LAT (linker for activation of T cells), SLP-76, and SOS to form multiprotein complexes (signalosomes). These complexes activate downstream signaling pathways, including NF-κB, MAPK/ERK, and actin cytoskeletal rearrangements required for immune synapse formation. GRAP2 is essential for T-cell receptor (TCR) and B-cell receptor (BCR) signaling, supporting processes like lymphocyte proliferation, antigen receptor-mediated activation, and cytokine production. GRAP2 is required for immune cell polarization, adhesion, and migration, ensuring effective adaptive immune responses. Dysregulation contributes to immune deficiencies, autoimmune diseases, and hematopoietic disorders, affecting lymphocyte development and function. Knockout studies reveal impaired T-cell development, antigen signaling defects, and reduced cytokine responses, highlighting its critical role in adaptive immunity and lymphocyte signaling.
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