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<Structure load='3cw6' size='350' frame='true' align='right' caption='This is the three-dimensional structure of the tRNA fMet molecule' scene='Insert optional scene name here' />
<Structure load='3cw6' size='350' frame='true' align='right' caption='This is the three-dimensional structure of the tRNA fMet molecule' scene='Insert optional scene name here' />
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Function:
 
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tRNA fMet is the tRNA used for the initiation of protein synthesis. It is the fist tRNA molecule that enters the ribosome, specifically at the P site, as opposed to all other tRNAs which enter the A site. The amino acid attached to tRNA fMet is N-formylmethionine, which is the first amino acid assembled into the polypeptide chain during bacterial translation. It corresponds to the start codon, "AUG." Additional amino acids then bond with the N-formylmethionine attached to tRNA fMet, in order to assemble a protein. In this way, tRNA fMet is one of the molecules that begins the process of converting genetic code to protein.
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tRNA-fmet and Ribosome Interaction

Revision as of 20:24, 8 February 2017

tRNA fMet

This is the three-dimensional structure of the tRNA fMet molecule

Drag the structure with the mouse to rotate


tRNA-fmet and Ribosome Interaction

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