Helping The others Realize The Advantages Of pkrrating
3B). R526 in the loop involving αJ and αI anchors the C-terminal part of the activation loop by forming a salt bridge with E458 at The bottom of αEF. Q459 stabilizes the HRD motif by a hydrogen bond to the main chain carbonyl of R413. The tip from the activation segment is stabilized by a hydrogen bond among Y454 and E480 from αF. In the FTF di