Finding intermodel H-bonds
Finding intramodel H-bonds
Constraints relaxed by 0.4 angstroms and 20 degrees
Models used:
	#0 1wb4_A.cif

H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist):
LYS 3.A NZ       HIS 282.A O      no hydrogen  2.828  N/A
TYR 4.A N        HIS 283.A O      no hydrogen  2.862  N/A
TYR 4.A OH       GLU 275.A OE2    no hydrogen  2.599  N/A
GLU 5.A N.A      TYR 271.A OH     no hydrogen  3.009  N/A
GLU 5.A N.B      TYR 271.A OH     no hydrogen  3.022  N/A
VAL 8.A N        SER 239.A OG     no hydrogen  2.984  N/A
GLN 9.A NE2      ALA 7.A O        no hydrogen  2.882  N/A
ARG 11.A N       ASP 267.A OD2    no hydrogen  2.948  N/A
ARG 11.A NH1     TYR 266.A OH     no hydrogen  3.074  N/A
ALA 13.A N       HIS 263.A ND1    no hydrogen  2.952  N/A
TYR 17.A N       PRO 14.A O       no hydrogen  2.861  N/A
TYR 17.A OH      GLU 90.A OE2     no hydrogen  1.837  N/A
LEU 18.A N       ASP 15.A O       no hydrogen  3.047  N/A
ASN 19.A N       SER 16.A O       no hydrogen  3.289  N/A
CYS 21.A SG      HIS 84.A ND1     no hydrogen  3.645  N/A
GLY 25.A N       ASP 83.A OD1     no hydrogen  2.800  N/A
VAL 28.A N       VAL 43.A O       no hydrogen  2.835  N/A
LYS 29.A NZ      ASN 69.A OD1     no hydrogen  2.786  N/A
GLU 30.A N       LEU 41.A O       no hydrogen  2.903  N/A
THR 31.A OG1     SER 40.A OG      no hydrogen  2.850  N/A
TYR 32.A N       LYS 39.A O       no hydrogen  2.876  N/A
TYR 32.A OH      GLU 114.A OE2    no hydrogen  2.602  N/A
THR 33.A OG1.A   THR 38.A OG1     no hydrogen  2.950  N/A
GLY 34.A N       GLY 37.A O       no hydrogen  3.063  N/A
ILE 35.A N       ASN 118.A OD1    no hydrogen  2.911  N/A
ASN 36.A ND2     GLU 114.A OE1    no hydrogen  2.907  N/A
GLY 37.A N       GLY 34.A O       no hydrogen  2.936  N/A
THR 38.A OG1     THR 33.A OG1.A   no hydrogen  2.950  N/A
LYS 39.A N       TYR 32.A O       no hydrogen  2.888  N/A
LYS 39.A NZ      THR 100.A O      no hydrogen  2.811  N/A
LYS 39.A NZ      ASN 102.A O      no hydrogen  2.770  N/A
LYS 39.A NZ      GLU 114.A OE1    no hydrogen  2.777  N/A
LYS 39.A NZ      GLU 114.A OE2    no hydrogen  3.448  N/A
SER 40.A OG      THR 31.A OG1     no hydrogen  2.850  N/A
LEU 41.A N       GLU 30.A O       no hydrogen  3.017  N/A
ASN 42.A N       THR 98.A O       no hydrogen  3.106  N/A
ASN 42.A ND2     GLU 68.A O       no hydrogen  2.901  N/A
ASN 42.A ND2     ASN 69.A OD1     no hydrogen  2.917  N/A
VAL 43.A N       VAL 28.A O       no hydrogen  2.852  N/A
TYR 44.A N       VAL 96.A O       no hydrogen  2.774  N/A
TYR 44.A OH      ASP 83.A OD1     no hydrogen  2.574  N/A
LEU 45.A N       ARG 26.A O       no hydrogen  2.831  N/A
TYR 49.A N       PRO 46.A O       no hydrogen  2.939  N/A
ASP 50.A N       TYR 55.A OH      no hydrogen  2.957  N/A
ASN 52.A N       ASP 50.A OD1     no hydrogen  2.904  N/A
LYS 53.A N       ASP 50.A O       no hydrogen  2.909  N/A
LYS 54.A NZ      GLU 132.A OE1.B  no hydrogen  2.990  N/A
LYS 54.A NZ      GLU 132.A OE2.B  no hydrogen  3.006  N/A
TYR 55.A N       SER 128.A O      no hydrogen  3.022  N/A
ILE 57.A N       HIS 145.A O      no hydrogen  3.100  N/A
PHE 58.A N       ILE 95.A O       no hydrogen  2.926  N/A
TYR 59.A N       GLY 147.A O      no hydrogen  2.930  N/A
TYR 59.A OH      GLU 124.A OE2    no hydrogen  2.657  N/A
LEU 60.A N       VAL 97.A O       no hydrogen  2.821  N/A
MET 61.A N       GLY 149.A O      no hydrogen  2.853  N/A
HIS 62.A ND1     GLY 63.A O       no hydrogen  2.816  N/A
HIS 62.A NE2     THR 100.A OG1    no hydrogen  2.757  N/A
GLY 63.A N       GLU 66.A OE1     no hydrogen  2.843  N/A
GLU 66.A N       GLY 63.A O       no hydrogen  3.189  N/A
ASN 67.A N.A     THR 70.A OG1     no hydrogen  3.003  N/A
ASN 67.A N.B     THR 70.A OG1     no hydrogen  2.984  N/A
GLU 68.A N       GLU 68.A OE1     no hydrogen  2.700  N/A
ASN 69.A N       ASN 67.A OD1.A   no hydrogen  2.757  N/A
ASN 69.A N       ASN 67.A OD1.B   no hydrogen  2.974  N/A
ASN 69.A ND2     ASN 67.A OD1.A   no hydrogen  3.403  N/A
THR 70.A N       ASN 67.A O.A     no hydrogen  3.093  N/A
THR 70.A N       ASN 67.A O.B     no hydrogen  3.086  N/A
THR 70.A OG1     ASN 67.A O.A     no hydrogen  3.163  N/A
THR 70.A OG1     ASN 67.A O.B     no hydrogen  3.167  N/A
THR 70.A OG1     ASN 67.A OD1.B   no hydrogen  3.264  N/A
SER 73.A N       THR 70.A O       no hydrogen  3.015  N/A
SER 73.A OG      THR 70.A O       no hydrogen  2.691  N/A
ASP 75.A N       SER 73.A OG      no hydrogen  3.119  N/A
VAL 76.A N       SER 73.A O       no hydrogen  3.097  N/A
LYS 77.A N       SER 73.A O       no hydrogen  2.889  N/A
LYS 77.A NZ.B    LEU 18.A O       no hydrogen  2.938  N/A
LEU 78.A N       ILE 71.A O       no hydrogen  3.227  N/A
GLN 79.A N       GLN 79.A OE1     no hydrogen  2.737  N/A
GLN 79.A NE2     PHE 72.A O       no hydrogen  2.872  N/A
ASN 80.A N       LYS 77.A O       no hydrogen  3.022  N/A
ASN 80.A ND2     LEU 18.A O       no hydrogen  2.940  N/A
LEU 82.A N       LEU 78.A O       no hydrogen  2.936  N/A
ASP 83.A N       GLN 79.A O       no hydrogen  2.821  N/A
HIS 84.A N       ASN 80.A O       no hydrogen  2.989  N/A
HIS 84.A NE2     ASN 19.A O       no hydrogen  2.785  N/A
ALA 85.A N       ILE 81.A O       no hydrogen  2.895  N/A
ILE 86.A N       LEU 82.A O       no hydrogen  2.922  N/A
MET 87.A N       ASP 83.A O       no hydrogen  2.946  N/A
ASN 88.A N       HIS 84.A O       no hydrogen  2.982  N/A
ASN 88.A ND2.A   GLU 90.A OE2     no hydrogen  2.945  N/A
ASN 88.A ND2.B   TYR 17.A OH      no hydrogen  2.773  N/A
ASN 88.A ND2.B   GLU 90.A OE2     no hydrogen  3.484  N/A
GLY 89.A N       ILE 86.A O       no hydrogen  3.131  N/A
GLU 90.A N       ALA 85.A O       no hydrogen  3.023  N/A
LEU 91.A N       ALA 85.A O       no hydrogen  3.330  N/A
ILE 95.A N       ASN 56.A O       no hydrogen  2.945  N/A
VAL 96.A N       TYR 44.A O       no hydrogen  3.035  N/A
VAL 97.A N       PHE 58.A O       no hydrogen  2.905  N/A
THR 98.A N       ASN 42.A O       no hydrogen  2.869  N/A
THR 98.A OG1     GLU 68.A O       no hydrogen  3.039  N/A
THR 100.A OG1    HIS 62.A NE2     no hydrogen  2.757  N/A
ASN 102.A N      THR 100.A OG1    no hydrogen  2.987  N/A
ASN 102.A ND2    GLU 66.A O       no hydrogen  3.037  N/A
CYS 106.A N      GLY 103.A O      no hydrogen  2.842  N/A
CYS 106.A SG     PHE 101.A O      no hydrogen  3.401  N/A
CYS 106.A SG     THR 107.A O      no hydrogen  3.863  N/A
CYS 106.A SG     ASN 110.A OD1    no hydrogen  3.781  N/A
CYS 106.A SG     GLU 114.A OE1    no hydrogen  3.464  N/A
THR 107.A N      ASN 110.A OD1    no hydrogen  2.856  N/A
ASN 110.A N      THR 107.A OG1    no hydrogen  3.052  N/A
ASN 110.A ND2    ASN 105.A O      no hydrogen  2.990  N/A
GLN 113.A N      ASN 110.A O      no hydrogen  3.022  N/A
GLN 113.A NE2.B  GLN 117.A OE1    no hydrogen  2.781  N/A
PHE 115.A N      PHE 111.A O      no hydrogen  2.906  N/A
ARG 116.A N      TYR 112.A O      no hydrogen  2.998  N/A
ARG 116.A NH1    ASP 167.A OD1    no hydrogen  2.779  N/A
ARG 116.A NH1    ASP 167.A OD2    no hydrogen  3.474  N/A
ARG 116.A NH2    ASP 167.A OD2    no hydrogen  2.900  N/A
GLN 117.A N      GLN 113.A O      no hydrogen  3.082  N/A
ASN 118.A N      GLU 114.A O      no hydrogen  2.829  N/A
VAL 119.A N      GLU 114.A O      no hydrogen  3.014  N/A
ILE 120.A N      PHE 115.A O      no hydrogen  3.070  N/A
PHE 122.A N      ASN 118.A O      no hydrogen  3.004  N/A
VAL 123.A N      VAL 119.A O      no hydrogen  2.940  N/A
GLU 124.A N      ILE 120.A O      no hydrogen  2.852  N/A
SER 125.A N      PRO 121.A O      no hydrogen  3.117  N/A
SER 125.A OG.A   PRO 121.A O      no hydrogen  2.945  N/A
SER 125.A OG.B   PRO 121.A O      no hydrogen  2.808  N/A
SER 125.A OG.B   PHE 122.A O      no hydrogen  3.293  N/A
LYS 126.A N      VAL 123.A O      no hydrogen  3.181  N/A
LYS 126.A NZ     GLU 30.A OE1     no hydrogen  3.045  N/A
LYS 126.A NZ     GLU 30.A OE2     no hydrogen  2.742  N/A
LYS 126.A NZ     TYR 127.A OH     no hydrogen  3.422  N/A
TYR 127.A N      VAL 123.A O      no hydrogen  2.996  N/A
TYR 127.A OH     GLU 30.A OE2     no hydrogen  2.583  N/A
SER 128.A N      TYR 49.A OH      no hydrogen  2.937  N/A
SER 128.A OG.A   PRO 51.A O       no hydrogen  3.147  N/A
SER 128.A OG.A   LYS 53.A O       no hydrogen  2.452  N/A
SER 128.A OG.B   PRO 51.A O       no hydrogen  2.492  N/A
THR 129.A OG1    GLU 124.A OE1    no hydrogen  2.657  N/A
ALA 131.A N      THR 129.A OG1    no hydrogen  3.117  N/A
SER 133.A OG     THR 135.A OG1    no hydrogen  3.266  N/A
THR 134.A OG1    SER 125.A OG.A   no hydrogen  2.621  N/A
THR 135.A OG1    SER 133.A OG     no hydrogen  3.266  N/A
GLY 138.A N      THR 135.A OG1    no hydrogen  3.030  N/A
ILE 139.A N      THR 135.A O      no hydrogen  2.928  N/A
ALA 140.A N      PRO 136.A O      no hydrogen  2.888  N/A
ALA 141.A N      GLN 137.A O      no hydrogen  2.930  N/A
SER 142.A N      ILE 139.A O      no hydrogen  3.088  N/A
SER 142.A OG     GLY 138.A O      no hydrogen  2.923  N/A
SER 142.A OG     ILE 139.A O      no hydrogen  3.046  N/A
ARG 143.A N      ALA 140.A O      no hydrogen  3.293  N/A
ARG 143.A NE     LEU 166.A O      no hydrogen  2.777  N/A
ARG 143.A NH1    GLU 205.A O      no hydrogen  2.865  N/A
ARG 143.A NH2    LEU 166.A O      no hydrogen  2.956  N/A
ARG 143.A NH2    VAL 169.A O      no hydrogen  3.159  N/A
ARG 143.A NH2    GLU 205.A O      no hydrogen  2.901  N/A
HIS 145.A N      SER 142.A O      no hydrogen  3.001  N/A
ARG 146.A N      ARG 143.A O      no hydrogen  3.285  N/A
ARG 146.A NE     GLU 124.A OE2    no hydrogen  2.845  N/A
ARG 146.A NH1    ILE 139.A O      no hydrogen  2.948  N/A
ARG 146.A NH1    TYR 168.A O      no hydrogen  2.820  N/A
ARG 146.A NH2    GLU 124.A OE1    no hydrogen  2.781  N/A
ARG 146.A NH2    SER 142.A OG     no hydrogen  2.890  N/A
GLY 147.A N      ILE 57.A O       no hydrogen  2.904  N/A
PHE 148.A N      TYR 171.A O      no hydrogen  2.919  N/A
GLY 149.A N      TYR 59.A O       no hydrogen  2.823  N/A
GLY 150.A N      MET 173.A O      no hydrogen  3.185  N/A
PHE 151.A N      MET 61.A O       no hydrogen  3.010  N/A
ALA 152.A N      LEU 175.A O      no hydrogen  2.898  N/A
GLY 154.A N      PHE 151.A O      no hydrogen  2.795  N/A
GLY 155.A N      ALA 152.A O      no hydrogen  2.810  N/A
LEU 156.A N      ALA 152.A O      no hydrogen  3.046  N/A
THR 157.A N      MET 153.A O      no hydrogen  2.958  N/A
THR 157.A OG1    ALA 108.A O      no hydrogen  2.876  N/A
THR 157.A OG1    MET 153.A O      no hydrogen  3.203  N/A
THR 158.A N      GLY 154.A O      no hydrogen  3.017  N/A
THR 158.A OG1    GLY 154.A O      no hydrogen  2.882  N/A
TRP 159.A N      GLY 155.A O      no hydrogen  3.092  N/A
TRP 159.A NE1    GLY 177.A O      no hydrogen  2.851  N/A
TYR 160.A N      LEU 156.A O      no hydrogen  3.096  N/A
TYR 160.A OH     TRP 180.A O.B    no hydrogen  2.552  N/A
VAL 161.A N      THR 157.A O      no hydrogen  2.827  N/A
MET 162.A N      THR 158.A O      no hydrogen  2.857  N/A
VAL 163.A N      TRP 159.A O      no hydrogen  3.033  N/A
ASN 164.A N      TYR 160.A O      no hydrogen  3.131  N/A
ASN 164.A ND2    TYR 160.A O      no hydrogen  2.924  N/A
CYS 165.A N      MET 162.A O      no hydrogen  3.492  N/A
TYR 168.A N      CYS 165.A O      no hydrogen  2.969  N/A
VAL 169.A N      CYS 165.A O      no hydrogen  3.009  N/A
ALA 170.A N      ARG 146.A O      no hydrogen  3.217  N/A
TYR 171.A N      ARG 146.A O      no hydrogen  3.445  N/A
PHE 172.A N      PHE 207.A O      no hydrogen  2.901  N/A
MET 173.A N      PHE 148.A O      no hydrogen  2.839  N/A
LEU 175.A N      GLY 150.A O      no hydrogen  2.886  N/A
SER 176.A N      ALA 211.A O      no hydrogen  2.884  N/A
SER 176.A OG     THR 212.A OG1    no hydrogen  2.770  N/A
SER 176.A OG     ASP 216.A OD2    no hydrogen  2.631  N/A
TYR 179.A N      GLN 225.A OE1    no hydrogen  2.891  N/A
TYR 179.A OH     SER 191.A OG     no hydrogen  2.762  N/A
TRP 180.A NE1    ASP 178.A OD1    no hydrogen  2.951  N/A
ASN 183.A N      ASP 187.A OD2    no hydrogen  2.954  N/A
ASP 187.A N      SER 184.A OG     no hydrogen  3.060  N/A
LYS 188.A N      SER 184.A O      no hydrogen  3.211  N/A
LYS 188.A NZ     ASP 178.A OD2    no hydrogen  2.781  N/A
ALA 189.A N      PRO 185.A O      no hydrogen  2.932  N/A
ASN 190.A N      GLN 186.A O      no hydrogen  2.806  N/A
SER 191.A N      ASP 187.A O      no hydrogen  3.002  N/A
SER 191.A OG     TYR 179.A OH     no hydrogen  2.762  N/A
ILE 192.A N      LYS 188.A O      no hydrogen  3.142  N/A
ALA 193.A N      ALA 189.A O      no hydrogen  2.889  N/A
GLU 194.A N      ASN 190.A O      no hydrogen  2.847  N/A
ALA 195.A N      SER 191.A O      no hydrogen  2.990  N/A
ILE 196.A N      ILE 192.A O      no hydrogen  2.949  N/A
ASN 197.A N      ALA 193.A O      no hydrogen  2.841  N/A
ASN 197.A ND2    HIS 234.A NE2    no hydrogen  2.841  N/A
ARG 198.A N      GLU 194.A O      no hydrogen  2.881  N/A
SER 199.A N      ALA 195.A O      no hydrogen  2.982  N/A
SER 199.A OG     ILE 196.A O      no hydrogen  2.661  N/A
GLY 200.A N      ASN 197.A O      no hydrogen  3.147  N/A
LEU 201.A N      SER 199.A OG     no hydrogen  3.056  N/A
SER 202.A N      GLU 205.A OE1    no hydrogen  2.910  N/A
LYS 203.A NZ.A   PRO 233.A O      no hydrogen  2.909  N/A
LYS 203.A NZ.A   ASP 236.A OD1    no hydrogen  2.929  N/A
LYS 203.A NZ.A   ASP 236.A OD2    no hydrogen  3.375  N/A
LYS 203.A NZ.B   ASP 236.A OD2    no hydrogen  2.814  N/A
ARG 204.A N      SER 202.A OG     no hydrogen  3.149  N/A
ARG 204.A NH1    PHE 241.A O      no hydrogen  3.070  N/A
ARG 204.A NH1    GLY 244.A O      no hydrogen  3.088  N/A
ARG 204.A NH2    PHE 241.A O      no hydrogen  2.795  N/A
GLU 205.A N      SER 202.A O      no hydrogen  3.021  N/A
TYR 206.A OH     HIS 234.A O      no hydrogen  2.687  N/A
PHE 207.A N      ALA 170.A O      no hydrogen  2.880  N/A
VAL 208.A N      ASN 245.A O      no hydrogen  2.904  N/A
PHE 209.A N      PHE 172.A O      no hydrogen  2.912  N/A
ALA 210.A N      TYR 247.A O      no hydrogen  2.866  N/A
ALA 211.A N      PRO 174.A O      no hydrogen  3.099  N/A
THR 212.A N      LEU 249.A O      no hydrogen  2.923  N/A
THR 212.A OG1    SER 176.A OG     no hydrogen  2.770  N/A
SER 214.A N      ALA 251.A O      no hydrogen  2.839  N/A
GLU 215.A N      ALA 254.A O      no hydrogen  2.928  N/A
ASP 216.A N      GLY 213.A O      no hydrogen  3.060  N/A
ALA 218.A N      ASP 216.A OD1    no hydrogen  2.886  N/A
TYR 219.A N      ASP 216.A O      no hydrogen  2.909  N/A
ALA 220.A N      ILE 217.A O      no hydrogen  3.230  N/A
ASN 221.A N      ALA 218.A O      no hydrogen  3.155  N/A
MET 222.A N      ALA 218.A O      no hydrogen  2.922  N/A
ASN 223.A N      TYR 219.A O      no hydrogen  2.911  N/A
ILE 226.A N      MET 222.A O      no hydrogen  2.883  N/A
GLU 227.A N      ASN 223.A O      no hydrogen  2.983  N/A
ALA 228.A N      PRO 224.A O      no hydrogen  3.039  N/A
MET 229.A N      GLN 225.A O      no hydrogen  2.929  N/A
LYS 230.A N      ILE 226.A O      no hydrogen  2.888  N/A
LYS 230.A NZ     GLU 227.A OE2    no hydrogen  2.974  N/A
ALA 231.A N      ALA 228.A O      no hydrogen  3.288  N/A
LEU 232.A N      MET 229.A O      no hydrogen  3.009  N/A
PHE 235.A N      LEU 232.A O      no hydrogen  3.445  N/A
ASP 236.A N      ASN 245.A OD1    no hydrogen  2.866  N/A
THR 238.A N      PHE 246.A O      no hydrogen  2.830  N/A
THR 238.A OG1    SER 6.A O        no hydrogen  3.203  N/A
SER 239.A N      SER 6.A O        no hydrogen  3.068  N/A
SER 239.A OG     GLU 5.A O.A      no hydrogen  2.750  N/A
SER 239.A OG     GLU 5.A O.B      no hydrogen  2.706  N/A
ASP 240.A N      THR 238.A OG1    no hydrogen  2.996  N/A
SER 242.A N      ASP 240.A OD1    no hydrogen  2.988  N/A
SER 242.A OG     ASP 240.A OD1    no hydrogen  2.593  N/A
SER 242.A OG     ASP 240.A OD2    no hydrogen  3.499  N/A
LYS 243.A N      ASP 240.A O      no hydrogen  2.914  N/A
GLY 244.A N      ASP 240.A O      no hydrogen  2.998  N/A
ASN 245.A N      ASP 236.A O      no hydrogen  2.922  N/A
ASN 245.A ND2    LYS 203.A O      no hydrogen  3.066  N/A
ASN 245.A ND2    TYR 206.A O      no hydrogen  3.359  N/A
ASN 245.A ND2    HIS 234.A O      no hydrogen  3.317  N/A
TYR 247.A N      VAL 208.A O      no hydrogen  2.963  N/A
TYR 247.A OH     VAL 8.A O        no hydrogen  2.626  N/A
PHE 248.A N      TYR 237.A OH     no hydrogen  3.008  N/A
LEU 249.A N      ALA 210.A O      no hydrogen  2.912  N/A
ALA 251.A N      THR 212.A O      no hydrogen  2.901  N/A
GLY 253.A N      SER 214.A OG     no hydrogen  2.832  N/A
ALA 254.A N      ALA 251.A O      no hydrogen  3.285  N/A
HIS 256.A ND1    ASP 216.A OD1    no hydrogen  2.758  N/A
TRP 258.A NE1    GLU 66.A OE1     no hydrogen  2.883  N/A
TYR 260.A N      TRP 257.A O      no hydrogen  2.992  N/A
VAL 261.A N      TRP 257.A O      no hydrogen  3.079  N/A
ARG 262.A N      TRP 258.A O      no hydrogen  3.027  N/A
ARG 262.A NE     GLY 259.A O      no hydrogen  3.003  N/A
ARG 262.A NH1    VAL 76.A O       no hydrogen  2.896  N/A
HIS 263.A N      TYR 260.A O      no hydrogen  2.934  N/A
ILE 265.A N      VAL 261.A O      no hydrogen  3.352  N/A
TYR 266.A N      ARG 262.A O      no hydrogen  3.112  N/A
TYR 266.A OH     GLU 90.A OE1     no hydrogen  2.317  N/A
ASP 267.A N      HIS 263.A O      no hydrogen  2.911  N/A
ALA 268.A N      TYR 264.A O      no hydrogen  2.845  N/A
LEU 269.A N      ILE 265.A O      no hydrogen  2.828  N/A
TYR 271.A N      ALA 268.A O      no hydrogen  2.891  N/A
PHE 272.A N      LEU 269.A O      no hydrogen  3.027  N/A
HIS 274.A NE2    PRO 270.A O      no hydrogen  2.783  N/A
GLU 275.A N      TYR 171.A OH     no hydrogen  3.256  N/A
GLU 277.A N      HIS 274.A O      no hydrogen  3.436  N/A
HIS 283.A ND1    PHE 2.A O        no hydrogen  2.847  N/A