From the lab of  David M. J. Lilley

SAM Kt-7

from H. marismortui 23S rRNA sequence crystallised in the SAM-I riboswitch (4B5R)

The structure of H. marismortui Kt-7 engineered into the SAM-I riboswitch, where it adopts an N3-class structure. This is in contrast to the N1 structure observed in the ribosome.

Overlay H. marismortui Kt-7 in SAM-I with:
View 2D sequence


 Full Jmol options can be accessed by right clicking the applet.

Consensus sequence of different Kt-7 from various organisms

image produced using Weblogo 3.0