Waltham, MA) as previously described (23). FKBP12 and FKBP12.6 have been added to
Waltham, MA) as previously described (23). FKBP12 and FKBP12.6 have been added towards the cis-chamber. Both proteins have been stored in a buffer containing 10 mM HEPES, 50 mM NaCl,…