Not known Facts About pkrrating
3B). R526 in the loop among αJ and αI anchors the C-terminal portion 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 most crucial chain carbonyl of R413. The tip of your activation segment is stabilized by a hydrogen bond amongst Y454 and E480 from αF. while