Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1a7f_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): CYS 6.A N VAL 3.A O CYS 6.A H 3.199 2.376 CYS 6.A SG GLN 5.A O no hydrogen 3.329 N/A CYS 6.A SG SER 9.A OG no hydrogen 3.071 N/A SER 9.A N CYS 6.A O SER 9.A H 3.146 2.261 GLN 15.A N SER 12.A O GLN 15.A H 3.280 2.330 GLN 15.A NE2 GLY 1.A O GLN 15.A HE21 3.180 2.278 GLU 17.A N LEU 13.A O GLU 17.A H 2.977 2.239 ASN 18.A N GLN 15.A O ASN 18.A H 3.226 2.255 TYR 19.A N LEU 16.A O TYR 19.A H 2.952 2.236