Human Prominin-1 (PROM1) Protein
273€ (10 µg)
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Name
Human Prominin-1 (PROM1) Protein
Category
Proteins and Peptides
Provider
Abbexa
Reference
abx167182
Tested Applications
WB, SDS-PAGE
Description
Human PROM1 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 | Prominin-1 (PROM1) |
| Host | E. coli |
| Assay Type | Activity: Not tested Sequence Fragment: Ile171-Asp431 Tag: N-terminal His tag |
| Origin | Human |
| Conjugation | Unconjugated |
| Observed MW | Calculated MW: 30.5 kDa Observed MW (SDS-PAGE): 28 kDa |
| Expression | Recombinant |
| Purity | > 97% |
| 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: 20 mM Tris, 150 mM NaCl, pH 8.0, containing 1 mM EDTA, 1 mM DTT, 0.01% Sarcosyl, 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 |
| UniProt ID | O43490 |
| Gene ID | 8842 |
| OMIM | 604365 |
| Alias | RP41,AC133,CD133,MCDR2,STGD4,CORD12,PROML1,MSTP061,Prominin-like protein 1 |
| Background | Protein PROM1 |
| 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 20 mM Tris, 150 mM NaCl, pH 8.0. If a higher concentration is required, the product can be reconstituted directly in 20 mM Tris, 150 mM NaCl, pH 8.0, 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. Endotoxin Level: <1.0EU per 1µg (determined by the LAL method) Concentration: Prior to lyophilization: 200 µg/ml |
Background
Prominin-1 (PROM1), also known as CD133, is a transmembrane glycoprotein that plays a significant role in stem cell biology and cellular development. Widely recognized as a marker for stem and progenitor cells in various tissues, PROM1 is expressed on the apical surface of epithelial and hematopoietic stem cells. It participates in cellular differentiation and is crucial for maintaining the stem cell niche, with implications in tissue regeneration and repair. PROM1 has become a focus of research due to its role in cell signaling and its involvement in numerous developmental pathways, including those of the nervous system, retina, and digestive tract. Additionally, aberrant PROM1 expression is associated with cancer, specifically in cancer stem cells, and its presence is often used as a marker to identify cells with tumorigenic potential. PROM1’s relevance to cellular organization and tissue homeostasis, along with its association with pathological conditions, makes it an important molecule in cell biology and oncology.
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