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OBhFc1 Protein, Human, Recombinant (His)
(Synonyms: Suppressor of Cdc Thirteen Homolog, STN1, Oligonucleotide/Oligosaccharide-Binding Fold-Containing Protein 1, OBFC1, CST Complex Subunit STN1) Copy Product InfoSynonyms: Suppressor of Cdc Thirteen Homolog, STN1, Oligonucleotide/Oligosaccharide-Binding Fold-Containing Protein 1, OBFC1, CST Complex Subunit STN1
Catalog No. TMPJ-00516 Copy Product Info
CST Complex Subunit STN1 (OBFC1) is a 368 amino acid protein that contains one OB DNA-binding domain. It is a member of the STN1 family. OBFC1 is component of the CST complex, a complex that binds to single-stranded DNA and is required to protect telomeres from DNA degradation. The CST complex binds single-stranded DNA with high affinity in a sequence-independent manner, while isolated subunits bind DNA with low affinity by themselves. In addition to telomere protection, the CST complex has probably a more general role in DNA metabolism at non-telomeric sites.
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| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 5 μg | $112 | 35 days | 35 days | |
| 10 μg | $183 | 35 days | 35 days | |
| 20 μg | $292 | 35 days | 35 days | |
| 50 μg | $545 | 35 days | 35 days | |
| 100 μg | $813 | 35 days | 35 days | |
| 200 μg | $1,190 | 35 days | 35 days | |
| 500 μg | $2,070 | 35 days | 35 days | |
| 1 mg | $2,970 | 35 days | 35 days |
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
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For research use only—not for human use. No sales to individuals. Use as intended only.
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Product Introduction
Bioactivity
Chemical Properties
Storage & Solubility Information
| Description | CST Complex Subunit STN1 (OBFC1) is a 368 amino acid protein that contains one OB DNA-binding domain. It is a member of the STN1 family. OBFC1 is component of the CST complex, a complex that binds to single-stranded DNA and is required to protect telomeres from DNA degradation. The CST complex binds single-stranded DNA with high affinity in a sequence-independent manner, while isolated subunits bind DNA with low affinity by themselves. In addition to telomere protection, the CST complex has probably a more general role in DNA metabolism at non-telomeric sites. |
| Species | Human |
| Expression System | E. coli |
| Tag | N-6xHis |
| Accession Number | AAH17400.1 |
| Amino Acid | Met1-Phe368 |
| Construction | Met1-Phe368 |
| Protein Purity | Greater than 80% as determined by reducing SDS-PAGE. (QC verified) |
| Endotoxin | < 0.1 ng/µg (1 EU/µg) as determined by LAL test. |
| Formulation | Lyophilized from a solution filtered through a 0.22 μm filter, containing 20 mM Tris-HCl, 1 mM DTT, 5% Trehalose, pH 8.0. |
| Reconstitution | Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
| Stability & Storage | Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
| Shipping | In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice. |
| Synonyms | Suppressor of Cdc Thirteen Homolog, STN1, Oligonucleotide/Oligosaccharide-Binding Fold-Containing Protein 1, OBFC1, CST Complex Subunit STN1 |
| Research Background |
| Molecular Weight | 44 KDa (reducing condition) |
| Storage | Lyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months |
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Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
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Related Tags: OBhFc1 Protein, Human, Recombinant (His) chemical structure | OBhFc1 Protein, Human, Recombinant (His) molecular weight
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