Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3pip_1.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ARG 6.A NH2 LYS 2.A O no hydrogen 3.238 N/A LYS 10.A NZ LYS 2.A O no hydrogen 3.341 N/A MET 11.A N THR 24.A O no hydrogen 3.024 N/A SER 14.A N ARG 50.A O no hydrogen 3.447 N/A SER 14.A OG ARG 50.A O no hydrogen 2.887 N/A GLY 16.A N VAL 48.A O no hydrogen 3.087 N/A THR 22.A N SER 13.A OG no hydrogen 2.442 N/A THR 24.A OG1 GLU 51.A OE2 no hydrogen 3.356 N/A ASN 26.A N VAL 9.A O no hydrogen 2.996 N/A ARG 27.A NE LYS 25.A O no hydrogen 3.436 N/A ARG 27.A NH2 LYS 25.A O no hydrogen 3.128 N/A ARG 28.A NH2 PRO 5.A O no hydrogen 2.744 N/A GLU 35.A N LYS 33.A O no hydrogen 2.994 N/A LYS 37.A N PHE 49.A O no hydrogen 2.607 N/A LYS 37.A NZ TYR 39.A OH no hydrogen 3.456 N/A LYS 37.A NZ GLU 51.A OE2 no hydrogen 3.400 N/A LYS 45.A NZ ASP 40.A OD2 no hydrogen 3.351 N/A ARG 50.A NE SER 14.A OG no hydrogen 3.183 N/A GLU 51.A N GLU 35.A O no hydrogen 2.958 N/A LYS 52.A NZ LYS 33.A O no hydrogen 3.044 N/A