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AB146349

Riboflavin-5-phosphate sodium salt dihydrate, Enzyme cofactor

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MW 515.4 g/mol. Enzyme cofactor used as a prosthetic group by oxidoreductase (one and two electron transfer) enzymes such as NADH dehydrogenase, nitric oxide synthase, and nitrilotriacetate monooxygenase. Also used as a substrate to study the specificity and kinetics of FMN phosphohydrolases and to study molecular sensing based gene regulation by riboswitches. Can be used as a photoinitiator of polymerization for PAGE gels.
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Chemical Structure - Riboflavin-5-phosphate sodium salt dihydrate, Enzyme cofactor (AB146349)
  • Chemical Structure

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Chemical Structure - Riboflavin-5-phosphate sodium salt dihydrate, Enzyme cofactor (AB146349)

2D chemical structure image of ab146349, Riboflavin-5-phosphate sodium salt dihydrate, Enzyme cofactor

Key facts

CAS number

6184-17-4

Form

Solid

form

Molecular weight

515.4 g/mol

Molecular formula

C<sub>1</sub><sub>7</sub>H<sub>2</sub><sub>0</sub>N<sub>4</sub>NaO<sub>9</sub>P.<sub>2</sub>H<sub>2</sub>O

Nature

Synthetic

Solubility

Soluble in water to 75 mM

Biological description

Enzyme cofactor used as a prosthetic group by oxidoreductase (one and two electron transfer) enzymes such as NADH dehydrogenase, nitric oxide synthase, and nitrilotriacetate monooxygenase. Also used as a substrate to study the specificity and kinetics of FMN phosphohydrolases and to study molecular sensing based gene regulation by riboswitches. Can be used as a photoinitiator of polymerization for PAGE gels.

Properties and storage information

Shipped at conditions
Ambient - Can Ship with Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C
Storage information
Store under desiccating conditions|The product can be stored for up to 12 months
Handling instructions

Need more advice on solubility, usage and handling? Please visit our our product support page for more details.

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Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

Product protocols

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