Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2emc_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 6.A OG THR 8.A O SER 6.A HG 3.414 2.472 CYS 15.A N LYS 20.A O CYS 15.A H 2.760 2.006 CYS 15.A SG HIS 31.A NE2 no hydrogen 3.659 N/A CYS 15.A SG HIS 35.A NE2 no hydrogen 3.596 N/A ASN 16.A ND2 ASN 16.A O ASN 16.A HD21 2.643 1.863 CYS 18.A SG HIS 31.A NE2 no hydrogen 3.351 N/A CYS 18.A SG HIS 35.A NE2 no hydrogen 3.676 N/A PHE 22.A N PHE 13.A O PHE 22.A H 2.885 1.954 SER 29.A N SER 25.A O SER 29.A H 2.934 2.073 LYS 30.A N ALA 26.A O LYS 30.A H 3.195 2.303 HIS 31.A N HIS 27.A O HIS 31.A H 2.822 1.916 GLN 32.A N SER 29.A O GLN 32.A H 3.197 2.397 LEU 33.A N LYS 30.A O LEU 33.A H 3.210 2.456 HIS 35.A N GLN 32.A O HIS 35.A H 2.783 1.947 ALA 36.A N GLN 32.A O ALA 36.A H 3.444 2.618