2-Thio-2'-deoxycytidine-5'-triphosphate
2-Thio-2'-deoxycytidine-5'-triphosphate (2-Thio-dCTP) is a dCTP (HY-101400A) analog that serves as a substrate for Sulfolobus solfataricus DNA polymerase Dpo4. 2-Thio-2'-deoxycytidine-5'-triphosphate incorporates opposite G and O6-MeG templates, exhibiting improved selectivity for O6-MeG relative to dCTP without significant loss of incorporation efficiency.
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- CAS No.: 322728-21-2
- Formula: C9H16N3O12P3S
- Molecular Weight:483.22
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
All DNA/RNA Synthesis Isoforms
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Biological Activity
Description
In Vitro
2-Thio-2'-deoxycytidine-5'-triphosphate (400-800 µM; 45 min) is efficiently incorporated opposite both G and O6-MeG by Dpo4, showing similar efficiency to dCTP opposite the lesion[1].
2-Thio-2'-deoxycytidine-5'-triphosphate displays an improved selectivity for incorporation opposite O6-MeG by Dpo4 without a significant loss of efficiency compared to dCTP[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. .
Chemical Information
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CAS No. 322728-21-2
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Molecular Weight 483.22
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Formula C9H16N3O12P3S
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SMILES
NC(C=CN1[C@H]2C[C@H](O)[C@@H](COP(OP(OP(O)(O)=O)(O)=O)(O)=O)O2)=NC1=S
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Synonyms
2-Thio-dCTP
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)