验证数据展示
经过测试的应用
| Positive IF/ICC detected in | sodium arsenite treated HeLa cells |
| Positive FC (Intra) detected in | U-2 OS |
推荐稀释比
| Application | Dilution |
|---|---|
| Immunofluorescence (IF)/ICC | IF/ICC : 1:50-1:500 |
| Flow Cytometry (FC) (INTRA) | FC (INTRA) : 0.80 ug per 10^6 cells in a 100 µl suspension |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
产品信息
CL488-82080-4 targets G3BP2 in IF/ICC, FC (Intra) applications and shows reactivity with human samples.
| Tested Applications | IF/ICC, FC (Intra) Application Description |
| Tested Reactivity | human |
| Immunogen | G3BP2 fusion protein Ag9355 种属同源性预测 |
| Host / Isotype | Rabbit / IgG |
| Class | Recombinant |
| Type | Antibody |
| Full Name | GTPase activating protein (SH3 domain) binding protein 2 |
| Synonyms | G3BP 2, 230275D6, Ras GTPase-activating protein-binding protein 2, GAP SH3 domain-binding protein 2, GAP SH3 domain binding protein 2 |
| Calculated Molecular Weight | 482aa,54 kDa; 449aa,51 kDa |
| Observed Molecular Weight | 65-70 kDa |
| GenBank Accession Number | BC011731 |
| Gene Symbol | G3BP2 |
| Gene ID (NCBI) | 9908 |
| RRID | AB_3673062 |
| Conjugate | CoraLite® Plus 488 Fluorescent Dye |
| Excitation/Emission Maxima Wavelengths | 493 nm / 522 nm |
| Form | Liquid |
| Purification Method | Protein A purification |
| UNIPROT ID | Q9UN86 |
| Storage Buffer | PBS with 50% Glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3. |
| Storage Conditions | Store at -20°C. Avoid exposure to light. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
背景介绍
Stress granules (SGs) are cytoplasmic mRNA-protein condensates formed in response to cellular stressors, such as oxidative stress, ultraviolet radiation, and viral infection (1). The Ras-GTPase-activating protein-binding proteins (G3BPs), consisting of G3BP1 and G3BP2, are key nucleating factors essential for SG formation. They function to protect RNAs from harmful conditions. G3BP2 is mainly distributed in the cytoplasm and participates in the formation of stress granules, cell differentiation, proliferation, and signal transduction. Accumulating evidence has demonstrated that aberrant expression of G3BP2 contributes to cancer initiation and progression, such as high expression of G3BP2 increasing cell stemness, metastasis and chemoresistance in breast cancer.
实验方案
| Product Specific Protocols | |
|---|---|
| IF protocol for CL Plus 488 G3BP2 antibody CL488-82080-4 | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |