List human proteins that are subject to a dimer-to-tetramer transition.
[' the ability of GAC to undergo the dimer-to-tetramer transition necessary for enzyme activation.', 'while SHMT2 undergoes a dimer-to-tetramer transition upon PLP binding.', 'AMPARs that is required for the critical dimer-to-tetramer transition.', 'We conclude that the human Orai1 and Orai3 channels undergo a dimer-to-tetramer transition to form a Ca(2+)-selective pore during store-operated activation and that Orai3 forms a dimeric nonselective cation pore upon activation by 2-APB.', 'the conformational requirement for the dimer-to-tetramer transition during the maturation of AMPA-Rs. ']
['GAC\nSHMT2\nAMPAR\nOrai1\nOrai3']
['GAC', 'SHMT2', 'AMPAR', 'Orai1', 'Orai3']