S-Adenosyl-Homocysteine
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0100-0025 is S-(5'-Adenosyl)-L-homocysteine, C14H20N6O5S, the product of enzymatic transmethyation reactions involving S-Adenosylmethionine (SAM).
S-Adenosyl-homocysteine (CAS number: 979-92-0) hydrolyzes in acid solution (0.1M HCl, 100°C, over 90 minutes) to form S-ribosylhomocysteine. It is not hydrolyzed in neutral alkaline solutions (stable in 0.1M NaOH at 25°C over 10 minutes), but oxidation is more rapid in alkaline solution. S-Adenosyl-homocysteine is slowly oxidized to the sulfoxide as a solid and in solution. It is protected from oxidation by thiodiglycol; neutral solutions containing thiodiglycol are stable for long periods at 25°C.
S-Adenosyl-homocysteine (CAS number: 979-92-0) hydrolyzes in acid solution (0.1M HCl, 100°C, over 90 minutes) to form S-ribosylhomocysteine. It is not hydrolyzed in neutral alkaline solutions (stable in 0.1M NaOH at 25°C over 10 minutes), but oxidation is more rapid in alkaline solution. S-Adenosyl-homocysteine is slowly oxidized to the sulfoxide as a solid and in solution. It is protected from oxidation by thiodiglycol; neutral solutions containing thiodiglycol are stable for long periods at 25°C.
Product Details
- Target Species
- Chemical
- Product Form
- Synthetic protein - liquid
- Buffer Solution
- 0.1 M HCl
- Preservative Stabilisers
- None present
- Purity
- >99% by TLC
- Approx. Protein Concentrations
- 1.0 mg/ml
- Protein Molecular Weight
- 384.4
Storage Information
- Storage
- Store at -20oC only.
Storage in frost-free freezers is not recommended.
This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the protein. Should this product contain a precipitate we recommend microcentrifugation before use. - Shelf Life
- 12 months from date of despatch
More Information
- Regulatory
- For research purposes only
Applications of S-Adenosyl-Homocysteine
| Application Name | Verified | Min Dilution | Max Dilution |
|---|---|---|---|
| ELISA |
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
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