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Definition of Nucleoside triphosphate

Nucleoside triphosphate Definition from Encyclopedia Dictionaries & Glossaries
English Wikipedia - The Free Encyclopedia
A nucleoside triphosphate (NTP) is a molecule containing a nucleoside bound to three phosphates (also known as a nucleotide). Nucleotide derivatives are necessary for life, as they are the building blocks of nucleic acids and have thousands of other roles in cell metabolism and regulation. NTPs generally provide energy and phosphate group for phosphorylations.

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