U5-15kD is one of the snRNP proteins and is involved in the conformational changes of the spliceosome. (PDB entry 1syx). For details see
3D structures of U5-15kD
Updated on 16-November-2017
1qgv – hU5-15kD – human
1pqn – hU5-15kD (mutant)
1syx – hU5-15kD + CD2 cytoplasmic C terminal
4bwq – hU5-15kD + polyglutamine-binding protein 1
4cdo – hU5-15kD/polyglutamine-binding protein 1
4bws – hU5-15kD + polyglutamine-binding protein 1 + hU5-52kD