Finding intermodel H-bonds
Finding intramodel H-bonds
Constraints relaxed by 0.4 angstroms and 20 degrees
Models used:
	#0 2x4u_C.cif

H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist):
LYS 3.A NZ.A  GLU 4.A O  no hydrogen  3.499  N/A