An explanation of how one subset of these particles are formed from larger precursors is given by the punctuation model. These molecules can be broken up by ELAC2 and angiogenin when the cell is under stress. The genes that lead to the formation of these molecules have A and B box component promoters. The function of one version of this molecule is aided by its affinity to IF-2 and weaker affinity to EF-TU. These molecules bind at the A site and are released from the E site. These molecules are charged by namesake aminoacyl synthetases. They have a shape described as cloverleaf or L shaped. These molecules can have wobble pairing with their target codons. For 10 points, name these molecules 
An explanation of how one subset of these particles are formed from larger precursors is given by the punctuation model. These molecules can be broken up by ELAC2 and angiogenin when the cell is under stress. The genes that lead to the formation of these molecules have A and B box component promoters. The function of one version of this molecule is aided by its affinity to IF-2 and weaker affinity to EF-TU. These molecules bind at the A site and are released from the E site. These molecules are charged by namesake aminoacyl synthetases. They have a shape described as cloverleaf or L shaped. These molecules can have wobble pairing with their target codons. For 10 points, name these molecules that bring amino acids to the ribosome.
An explanation of how one subset of these particles are formed from larger precursors is given by the punctuation model.
tRNA [or Transfer RNA; prompt on RNA]