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Messenger RNA (mRNA) | Description & Function | Britannica
2025年1月21日 · Messenger RNA, molecule in cells that carries codes from the DNA in the nucleus to the sites of protein synthesis in the cytoplasm (the ribosomes). Each mRNA molecule encodes information for one protein. In the cytoplasm, mRNA molecules are translated for protein synthesis by the rRNA of ribosomes.
Messenger RNA - Wikipedia
In molecular biology, messenger ribonucleic acid (mRNA) is a single-stranded molecule of RNA that corresponds to the genetic sequence of a gene, and is read by a ribosome in the process of synthesizing a protein.
Messenger RNA (mRNA) - National Human Genome Research …
4 天之前 · Messenger RNA (abbreviated mRNA) is a type of single-stranded RNA involved in protein synthesis. mRNA is made from a DNA template during the process of transcription.
Messenger RNA (mRNA)- Definition, Structure, Processing, Types, Functions
2023年8月3日 · Functions of Messenger RNA (mRNA) The primary function of mRNA is to transcribe the information present in a DNA strand into an essential protein, that is required for the cell. The central dogma is the flow of genetic information from DNA to RNA and then to protein.
Messenger RNA (mRNA) - Definition and Function - Biology …
2017年4月28日 · Inside each nucleus, a multi subunit protein called RNA polymerase II (RNAP II) reads DNA and simultaneously fabricates a “message” or transcript, which is called messenger RNA (mRNA), in a process called transcription.
Messenger RNA: Functions, Structure, and Biological Processes
2024年10月24日 · Messenger RNA (mRNA) is a key molecule in the flow of genetic information within cells, bridging DNA and protein synthesis. It conveys genetic instructions from the nucleus to the ribosomes, where proteins are assembled.
What is Messenger RNA? Definition, Types, Structure & Functions ...
Messenger RNA refers to an RNA sub-type that carries the specific codons corresponding to the DNA template and helps in the sequencing of amino acids to build proteins by the cooperation of transfer RNA and ribosome.
10.3: Structure and Function of RNA - Biology LibreTexts
2024年4月21日 · An RNA strand can undergo significant intramolecular base pairing to take on a three-dimensional structure. There are three main types of RNA, all involved in protein synthesis. Messenger RNA (mRNA) serves as the intermediary between DNA and the synthesis of protein products during translation.
mRNA / messenger RNA | Learn Science at Scitable - Nature
Messenger RNA (mRNA) is a subtype of RNA. An mRNA molecule carries a portion of the DNA code to other parts of the cell for processing. mRNA is created during transcription. During the...
RNA Functions | Learn Science at Scitable - Nature
Specifically, messenger RNA (mRNA) carries the protein blueprint from a cell 's DNA to its ribosomes, which are the "machines" that drive protein synthesis. Transfer RNA...