Human Breast Cancer Anti-Estrogen Resistance 1 (BCAR1) Protein
221€ (10 µg)
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Name
Human Breast Cancer Anti-Estrogen Resistance 1 (BCAR1) Protein
Category
Proteins and Peptides
Provider
Abbexa
Reference
abx166777
Tested Applications
WB, SDS-PAGE
Description
Human Breast Cancer Anti-Estrogen Resistance 1 Protein is a recombinant Human protein expressed in E. coli.
Documentos del producto
Instrucciones
Data sheet
Especificaciones del producto
| Category | Proteins and Peptides |
| Immunogen Target | Breast Cancer Anti-Estrogen Resistance 1 (BCAR1) |
| Host | E. coli |
| Assay Type | Activity: Not tested Sequence Fragment: Met1-Leu240 Tag: N-terminal His tag |
| Origin | Human |
| Conjugation | Unconjugated |
| Observed MW | Calculated MW: 29.7 kDa |
| Expression | Recombinant |
| Purity | > 95% |
| Size 1 | 10 µg |
| Size 2 | 50 µg |
| Size 3 | 100 µg |
| Size 4 | 200 µg |
| Size 5 | 500 µg |
| Form | Lyophilized |
| Tested Applications | WB, SDS-PAGE |
| Buffer | Prior to lyophilization: PBS, pH 7.4, containing 0.01% Sarcosyl, 1 mM DTT, 5% Trehalose and Proclin-300. |
| Availability | Shipped within 5-7 working days. |
| Storage | Store lyophilized form at 2-8°C for up to 1 month. For longer periods, store lyophilized or liquid at -80°C. Avoid repeated freeze–thaw cycles. |
| Dry Ice | No |
| Alias | BCAR1, CAS, CAS1, CASS1, CRKAS, P130Cas, Cas family scaffolding protein, Cas family scaffold protein, BCAR1 scaffold protein, Cas family member |
| Background | Protein BCAR1 |
| 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. To keep the original salt concentration, we recommend reconstituting to the original concentration prior to lyophilization (see Concentration) in ddH2O. If a lower concentration is required, dilute in PBS, pH 7.4. If a higher concentration is required, the product can be reconstituted directly in PBS, pH 7.4, though please note that this will change the overall salt concentration. The stock concentration should be between 0.1-1.0 mg/ml. Do not vortex. Concentration: Prior to lyophilization: 200 µg/ml |
Background
BCAR1, also known as the Breast Cancer Anti-Estrogen Resistance 1 protein, is an important protein involved in the development of resistance to anti-estrogen therapies, such as tamoxifen, used in the treatment of estrogen receptor-positive breast cancer. BCAR1 plays a crucial role in cell signaling pathways that regulate cell survival, proliferation, and resistance to apoptosis. It is often upregulated in breast cancer cells that become resistant to estrogen receptor-targeted therapies. The protein interacts with several other signaling molecules involved in the regulation of cell motility and survival, contributing to the metastatic potential of breast cancer cells. Understanding BCAR1’s role in therapy resistance has significant implications for developing alternative therapeutic strategies for patients with estrogen receptor-positive breast cancer who develop resistance to current treatments.
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