Finding intermodel H-bonds
Finding intramodel H-bonds
Constraints relaxed by 0.4 angstroms and 20 degrees
Models used:
	#0 5tb8_A.cif

H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist):
LEU 3.A N      HIS 325.A O    no hydrogen  2.784  N/A
ASN 4.A ND2    HIS 43.A O     no hydrogen  3.030  N/A
GLY 5.A N      THR 2.A O      no hydrogen  3.071  N/A
THR 8.A N      ASN 4.A O      no hydrogen  2.962  N/A
THR 8.A OG1    ASN 4.A O      no hydrogen  3.176  N/A
THR 8.A OG1    GLY 5.A O      no hydrogen  3.368  N/A
ASP 9.A N      GLY 5.A O      no hydrogen  2.889  N/A
MET 10.A N     GLY 6.A O      no hydrogen  3.080  N/A
LEU 11.A N     ILE 7.A O      no hydrogen  3.043  N/A
THR 12.A N     THR 8.A O      no hydrogen  3.099  N/A
THR 12.A OG1   THR 8.A O      no hydrogen  3.000  N/A
GLU 13.A N     ASP 9.A O      no hydrogen  3.139  N/A
LEU 14.A N     MET 10.A O     no hydrogen  3.029  N/A
ALA 15.A N     LEU 11.A O     no hydrogen  2.913  N/A
ASN 16.A N     THR 12.A O     no hydrogen  2.955  N/A
PHE 17.A N     GLU 13.A O     no hydrogen  3.074  N/A
GLU 18.A N     LEU 14.A O     no hydrogen  2.965  N/A
LYS 19.A N     ALA 15.A O     no hydrogen  3.075  N/A
LYS 19.A NZ    ASN 20.A OD1   no hydrogen  2.993  N/A
ASN 20.A N     ASN 16.A O     no hydrogen  2.952  N/A
ASN 20.A ND2   ASN 90.A OD1   no hydrogen  2.688  N/A
VAL 21.A N     PHE 17.A O     no hydrogen  2.873  N/A
SER 22.A N     PHE 17.A O     no hydrogen  3.167  N/A
SER 22.A OG    GLU 18.A OE1   no hydrogen  2.752  N/A
ALA 24.A N     GLU 18.A O     no hydrogen  2.815  N/A
TYR 28.A N     ALA 24.A O     no hydrogen  3.002  N/A
ASN 29.A N     ILE 25.A O     no hydrogen  2.843  N/A
ALA 30.A N     HIS 26.A O     no hydrogen  2.853  N/A
TYR 31.A N     LYS 27.A O     no hydrogen  3.006  N/A
ARG 32.A N     TYR 28.A O     no hydrogen  3.006  N/A
ARG 32.A NH1   ASP 263.A OD2  no hydrogen  3.366  N/A
ARG 32.A NH2   ASP 263.A OD2  no hydrogen  2.788  N/A
LYS 33.A N     ASN 29.A O     no hydrogen  2.948  N/A
ALA 34.A N     ALA 30.A O     no hydrogen  2.925  N/A
ALA 35.A N     TYR 31.A O     no hydrogen  2.843  N/A
SER 36.A N     ARG 32.A O     no hydrogen  2.882  N/A
SER 36.A OG    GLU 322.A OE1  no hydrogen  2.457  N/A
VAL 37.A N     LYS 33.A O     no hydrogen  2.909  N/A
ILE 38.A N     ALA 34.A O     no hydrogen  3.068  N/A
ALA 39.A N     ALA 35.A O     no hydrogen  2.854  N/A
LYS 40.A N     SER 36.A O     no hydrogen  3.089  N/A
LYS 40.A NZ    GLU 322.A OE2  no hydrogen  2.708  N/A
TYR 41.A N     ILE 38.A O     no hydrogen  3.093  N/A
TYR 41.A OH    GLU 50.A OE2   no hydrogen  2.702  N/A
ILE 45.A N     ASN 4.A OD1    no hydrogen  2.811  N/A
LYS 46.A N     GLU 50.A OE1   no hydrogen  2.722  N/A
LYS 46.A NZ    LYS 44.A O     no hydrogen  2.863  N/A
GLY 48.A N     ASP 66.A OD1   no hydrogen  2.693  N/A
GLU 50.A N     SER 47.A OG    no hydrogen  2.998  N/A
ALA 51.A N     SER 47.A O     no hydrogen  3.117  N/A
LYS 52.A N     GLY 48.A O     no hydrogen  2.933  N/A
LYS 53.A N     GLU 50.A O     no hydrogen  3.152  N/A
LEU 54.A N     ALA 51.A O     no hydrogen  2.938  N/A
VAL 57.A N     LEU 54.A O     no hydrogen  3.349  N/A
ALA 62.A N     GLY 58.A O     no hydrogen  3.032  N/A
GLU 63.A N     THR 59.A O     no hydrogen  3.129  N/A
LYS 64.A N     LYS 60.A O     no hydrogen  3.060  N/A
ILE 65.A N     ILE 61.A O     no hydrogen  2.782  N/A
ASP 66.A N     ALA 62.A O     no hydrogen  2.894  N/A
GLU 67.A N     GLU 63.A O     no hydrogen  2.818  N/A
PHE 68.A N     LYS 64.A O     no hydrogen  2.754  N/A
LEU 69.A N     ILE 65.A O     no hydrogen  2.841  N/A
ALA 70.A N     ASP 66.A O     no hydrogen  2.962  N/A
THR 71.A N     GLU 67.A O     no hydrogen  2.895  N/A
THR 71.A OG1   GLU 67.A O     no hydrogen  2.850  N/A
GLY 72.A N     PHE 68.A O     no hydrogen  2.791  N/A
LYS 73.A N     THR 71.A OG1   no hydrogen  3.153  N/A
ARG 75.A N     GLU 67.A OE2   no hydrogen  2.927  N/A
ARG 75.A NE    GLU 67.A OE2   no hydrogen  2.929  N/A
ARG 75.A NH2   GLU 67.A OE1   no hydrogen  3.168  N/A
GLU 78.A N     LEU 74.A O     no hydrogen  3.005  N/A
LYS 79.A N     ARG 75.A O     no hydrogen  3.000  N/A
ILE 80.A N     LYS 76.A O     no hydrogen  3.216  N/A
ARG 81.A N     LEU 77.A O     no hydrogen  2.853  N/A
ARG 81.A NE    GLU 13.A OE2   no hydrogen  3.036  N/A
ARG 81.A NH2   GLU 13.A OE1   no hydrogen  2.695  N/A
ARG 81.A NH2   GLU 13.A OE2   no hydrogen  3.546  N/A
GLN 82.A N     GLU 78.A O     no hydrogen  3.065  N/A
ASP 83.A N     ILE 80.A O     no hydrogen  2.867  N/A
SER 86.A N     ASP 83.A OD1   no hydrogen  2.988  N/A
SER 87.A N     ASP 83.A O     no hydrogen  2.997  N/A
SER 87.A OG    ASP 83.A O     no hydrogen  3.007  N/A
SER 88.A N     ASP 84.A O     no hydrogen  2.959  N/A
SER 88.A OG    ASP 84.A O     no hydrogen  3.356  N/A
SER 88.A OG    LYS 112.A O    no hydrogen  2.977  N/A
ILE 89.A N     THR 85.A O     no hydrogen  2.966  N/A
ASN 90.A N     SER 86.A O     no hydrogen  2.951  N/A
PHE 91.A N     SER 87.A O     no hydrogen  3.002  N/A
LEU 92.A N     SER 88.A O     no hydrogen  2.878  N/A
THR 93.A N     ILE 89.A O     no hydrogen  3.315  N/A
THR 93.A OG1   ASN 90.A O     no hydrogen  2.799  N/A
ARG 94.A N     PHE 91.A O     no hydrogen  3.130  N/A
ARG 94.A NH2   GLU 139.A OE1  no hydrogen  2.622  N/A
VAL 95.A N     LEU 92.A O     no hydrogen  3.086  N/A
SER 96.A OG    HIS 127.A NE2  no hydrogen  2.901  N/A
ILE 98.A N     VAL 95.A O     no hydrogen  3.093  N/A
ALA 103.A N    GLY 99.A O     no hydrogen  2.825  N/A
ARG 104.A N    PRO 100.A O    no hydrogen  3.159  N/A
ARG 104.A NH2  VAL 21.A O     no hydrogen  2.925  N/A
LYS 105.A N    SER 101.A O    no hydrogen  3.082  N/A
LYS 105.A NZ   GLU 109.A OE1  no hydrogen  3.468  N/A
LYS 105.A NZ   GLU 109.A OE2  no hydrogen  2.653  N/A
PHE 106.A N    ALA 102.A O    no hydrogen  2.862  N/A
VAL 107.A N    ALA 103.A O    no hydrogen  2.896  N/A
ASP 108.A N    ARG 104.A O    no hydrogen  2.871  N/A
GLU 109.A N    LYS 105.A O    no hydrogen  3.024  N/A
GLU 109.A N    PHE 106.A O    no hydrogen  3.009  N/A
GLY 110.A N    VAL 107.A O    no hydrogen  2.906  N/A
ILE 111.A N    PHE 106.A O    no hydrogen  2.851  N/A
LYS 112.A N    ASP 116.A OD2  no hydrogen  3.048  N/A
LYS 112.A NZ   VAL 107.A O    no hydrogen  3.078  N/A
ASP 116.A N    THR 113.A OG1  no hydrogen  3.179  N/A
LEU 117.A N    THR 113.A O    no hydrogen  2.951  N/A
ARG 118.A N    LEU 114.A O    no hydrogen  2.970  N/A
LYS 119.A N    GLU 115.A O    no hydrogen  2.894  N/A
LYS 119.A NZ   GLU 115.A OE2  no hydrogen  2.751  N/A
ASN 120.A N    LEU 117.A O    no hydrogen  2.870  N/A
ASN 120.A ND2  ASP 116.A O    no hydrogen  3.060  N/A
LYS 123.A N    ASN 120.A O    no hydrogen  2.965  N/A
LYS 123.A NZ   GLU 109.A OE1  no hydrogen  2.561  N/A
LEU 124.A N    GLU 121.A O    no hydrogen  2.940  N/A
ASN 125.A N    GLN 128.A OE1  no hydrogen  2.801  N/A
HIS 127.A NE2  SER 96.A OG    no hydrogen  2.901  N/A
GLN 128.A N    ASN 125.A OD1  no hydrogen  2.802  N/A
GLN 128.A NE2  GLY 97.A O     no hydrogen  3.091  N/A
ARG 129.A N    ASN 125.A O    no hydrogen  2.813  N/A
ILE 130.A N    HIS 126.A O    no hydrogen  2.918  N/A
GLY 131.A N    HIS 127.A O    no hydrogen  2.814  N/A
LEU 132.A N    GLN 128.A O    no hydrogen  2.832  N/A
LYS 133.A N    ARG 129.A O    no hydrogen  2.962  N/A
LYS 133.A NZ   TYR 134.A OH   no hydrogen  3.333  N/A
LYS 133.A NZ   ASP 215.A OD2  no hydrogen  3.261  N/A
TYR 134.A N    ILE 130.A O    no hydrogen  3.078  N/A
TYR 134.A OH   ASP 215.A OD2  no hydrogen  2.570  N/A
PHE 135.A N    LEU 132.A O    no hydrogen  2.929  N/A
PHE 138.A N    TYR 134.A O    no hydrogen  2.909  N/A
GLU 139.A N    PHE 135.A O    no hydrogen  3.285  N/A
GLU 139.A N    GLY 136.A O    no hydrogen  3.236  N/A
LYS 140.A N    ASP 137.A O    no hydrogen  3.046  N/A
ARG 141.A NE   SER 179.A OG   no hydrogen  3.263  N/A
ILE 142.A N    SER 180.A O    no hydrogen  2.728  N/A
ARG 144.A N    GLU 178.A O    no hydrogen  3.080  N/A
ARG 144.A NH1  PHE 173.A O    no hydrogen  2.879  N/A
ARG 144.A NH1  ALA 177.A O    no hydrogen  2.806  N/A
ARG 144.A NH2  PHE 173.A O    no hydrogen  3.132  N/A
MET 147.A N    PRO 143.A O    no hydrogen  2.967  N/A
LEU 148.A N    ARG 144.A O    no hydrogen  2.892  N/A
GLN 149.A N    GLU 145.A O    no hydrogen  3.246  N/A
MET 150.A N    GLU 146.A O    no hydrogen  2.923  N/A
GLN 151.A N    MET 147.A O    no hydrogen  2.795  N/A
ASP 152.A N    LEU 148.A O    no hydrogen  3.121  N/A
ILE 153.A N    GLN 149.A O    no hydrogen  3.255  N/A
VAL 154.A N    MET 150.A O    no hydrogen  3.078  N/A
LEU 155.A N    GLN 151.A O    no hydrogen  2.972  N/A
ASN 156.A N    ASP 152.A O    no hydrogen  3.210  N/A
GLU 157.A N    ILE 153.A O    no hydrogen  2.946  N/A
VAL 158.A N    VAL 154.A O    no hydrogen  2.938  N/A
LYS 159.A N    LEU 155.A O    no hydrogen  2.933  N/A
LYS 160.A N    ASN 156.A O    no hydrogen  3.104  N/A
LYS 160.A NZ   GLU 157.A OE1  no hydrogen  2.719  N/A
LYS 160.A NZ   GLU 157.A OE2  no hydrogen  3.316  N/A
VAL 161.A N    GLU 157.A O    no hydrogen  2.974  N/A
ASP 162.A N    VAL 158.A O    no hydrogen  3.064  N/A
GLU 164.A N    ASP 162.A OD1  no hydrogen  2.876  N/A
TYR 165.A N    ASP 162.A O    no hydrogen  3.303  N/A
TYR 165.A OH   LEU 199.A O    no hydrogen  2.509  N/A
TYR 165.A OH   GLN 202.A OE1  no hydrogen  3.160  N/A
ILE 166.A N    THR 188.A O    no hydrogen  3.124  N/A
THR 168.A N    LEU 186.A O    no hydrogen  2.854  N/A
CYS 170.A N    ASP 184.A O    no hydrogen  2.855  N/A
CYS 170.A SG   THR 168.A O    no hydrogen  3.507  N/A
GLY 171.A N    PHE 259.A O    no hydrogen  2.741  N/A
SER 172.A OG   SER 180.A OG   no hydrogen  2.870  N/A
ARG 174.A N    CYS 170.A O    no hydrogen  3.311  N/A
ARG 174.A N    GLY 171.A O    no hydrogen  2.961  N/A
ARG 174.A NH1  THR 260.A OG1  no hydrogen  2.854  N/A
ARG 174.A NH1  GLU 303.A OE1  no hydrogen  3.383  N/A
ARG 174.A NH1  GLU 303.A OE2  no hydrogen  2.908  N/A
ARG 174.A NH2  GLU 303.A OE1  no hydrogen  2.689  N/A
ARG 175.A N    GLY 171.A O    no hydrogen  3.197  N/A
ARG 175.A NE   SER 321.A OG   no hydrogen  2.764  N/A
ARG 175.A NH1  THR 260.A O    no hydrogen  2.826  N/A
GLY 176.A N    PHE 173.A O    no hydrogen  3.031  N/A
ALA 177.A N    SER 172.A O    no hydrogen  3.074  N/A
SER 180.A N    ILE 142.A O    no hydrogen  3.002  N/A
SER 180.A OG   SER 172.A OG   no hydrogen  2.870  N/A
MET 183.A N    ARG 241.A O    no hydrogen  3.004  N/A
VAL 185.A N    ASP 243.A O    no hydrogen  2.787  N/A
LEU 186.A N    THR 168.A O    no hydrogen  2.862  N/A
LEU 187.A N    ARG 245.A O    no hydrogen  2.931  N/A
THR 188.A N    ILE 166.A O    no hydrogen  3.015  N/A
HIS 189.A NE2  ASP 162.A OD2  no hydrogen  2.763  N/A
SER 191.A N    HIS 189.A ND1  no hydrogen  3.175  N/A
SER 191.A OG   HIS 189.A ND1  no hydrogen  3.369  N/A
PHE 192.A N    HIS 189.A O    no hydrogen  2.964  N/A
THR 193.A N    SER 196.A OG   no hydrogen  2.930  N/A
SER 194.A N    ASP 250.A OD1  no hydrogen  2.811  N/A
SER 194.A OG   ASP 250.A OD1  no hydrogen  3.552  N/A
SER 194.A OG   ASP 250.A OD2  no hydrogen  2.638  N/A
GLU 195.A N    THR 193.A OG1  no hydrogen  3.079  N/A
SER 196.A N    THR 193.A OG1  no hydrogen  3.178  N/A
SER 196.A OG   SER 191.A O    no hydrogen  3.257  N/A
SER 196.A OG   THR 193.A O    no hydrogen  3.175  N/A
GLN 202.A N    LYS 198.A O    no hydrogen  2.962  N/A
VAL 204.A N    LEU 200.A O    no hydrogen  2.989  N/A
GLU 205.A N    HIS 201.A O    no hydrogen  2.818  N/A
GLN 206.A N    GLN 202.A O    no hydrogen  3.105  N/A
GLN 206.A NE2  GLU 157.A OE1  no hydrogen  2.931  N/A
LEU 207.A N    VAL 203.A O    no hydrogen  3.020  N/A
GLN 208.A N    VAL 204.A O    no hydrogen  2.897  N/A
LYS 209.A N    GLU 205.A O    no hydrogen  2.886  N/A
VAL 210.A N    GLN 206.A O    no hydrogen  3.221  N/A
HIS 211.A N    GLN 208.A O    no hydrogen  2.789  N/A
PHE 212.A N    LEU 207.A O    no hydrogen  2.909  N/A
ILE 213.A N    LEU 207.A O    no hydrogen  3.078  N/A
THR 214.A N    VAL 227.A O    no hydrogen  2.803  N/A
THR 214.A OG1  VAL 227.A O    no hydrogen  3.127  N/A
LEU 217.A N    MET 225.A O    no hydrogen  2.768  N/A
SER 218.A N    MET 225.A O    no hydrogen  3.084  N/A
LYS 219.A NZ   HIS 201.A ND1  no hydrogen  3.362  N/A
GLY 220.A N    LYS 223.A O    no hydrogen  2.977  N/A
PHE 224.A N    ILE 244.A O    no hydrogen  2.754  N/A
MET 225.A N    SER 218.A O    no hydrogen  2.945  N/A
GLY 226.A N    ILE 242.A O    no hydrogen  2.955  N/A
VAL 227.A N    ASP 215.A O    no hydrogen  3.033  N/A
CYS 228.A N    ARG 240.A O    no hydrogen  2.854  N/A
CYS 228.A SG   ARG 240.A O    no hydrogen  3.888  N/A
GLN 229.A N    PHE 212.A O    no hydrogen  2.940  N/A
GLN 229.A NE2  GLU 236.A OE2  no hydrogen  3.080  N/A
GLN 229.A NE2  TYR 237.A O    no hydrogen  2.716  N/A
SER 232.A OG   ASP 235.A O    no hydrogen  2.660  N/A
HIS 239.A N    ASP 137.A OD2  no hydrogen  2.819  N/A
ARG 240.A N    CYS 228.A O    no hydrogen  2.939  N/A
ARG 240.A NH1  ARG 141.A O    no hydrogen  3.215  N/A
ARG 240.A NH2  GLU 146.A OE1  no hydrogen  3.106  N/A
ARG 241.A NH1  GLY 226.A O    no hydrogen  3.216  N/A
ARG 241.A NH1  ASP 243.A OD1  no hydrogen  2.850  N/A
ARG 241.A NH2  ASP 243.A OD1  no hydrogen  2.823  N/A
ILE 242.A N    GLY 226.A O    no hydrogen  3.068  N/A
ASP 243.A N    MET 183.A O    no hydrogen  2.869  N/A
ILE 244.A N    PHE 224.A O    no hydrogen  2.787  N/A
ARG 245.A N    VAL 185.A O    no hydrogen  3.026  N/A
ARG 245.A NH1  GLU 282.A OE2  no hydrogen  3.310  N/A
ARG 245.A NH2  GLU 282.A OE2  no hydrogen  2.850  N/A
LEU 246.A N    THR 222.A O    no hydrogen  2.737  N/A
ILE 247.A N    LEU 187.A O    no hydrogen  2.854  N/A
LYS 249.A N    PHE 192.A O    no hydrogen  2.956  N/A
GLN 251.A N    PRO 248.A O    no hydrogen  2.858  N/A
GLY 255.A N    GLN 251.A O    no hydrogen  3.222  N/A
VAL 256.A N    TYR 252.A O    no hydrogen  2.877  N/A
LEU 257.A N    TYR 253.A O    no hydrogen  3.064  N/A
TYR 258.A N    CYS 254.A O    no hydrogen  3.043  N/A
PHE 259.A N    GLY 255.A O    no hydrogen  2.914  N/A
THR 260.A N    VAL 256.A O    no hydrogen  3.004  N/A
THR 260.A OG1  VAL 256.A O    no hydrogen  2.616  N/A
GLY 261.A N    TYR 258.A O    no hydrogen  3.189  N/A
SER 262.A N    ARG 320.A O    no hydrogen  3.175  N/A
SER 262.A OG   ARG 320.A O    no hydrogen  2.839  N/A
ILE 264.A N    ASP 263.A OD1  no hydrogen  2.683  N/A
PHE 265.A N    SER 262.A OG   no hydrogen  3.171  N/A
ASN 266.A N    SER 262.A O    no hydrogen  2.928  N/A
ASN 266.A ND2  TYR 258.A O    no hydrogen  2.756  N/A
LYS 267.A N    ASP 263.A O    no hydrogen  3.083  N/A
ASN 268.A N    ILE 264.A O    no hydrogen  2.921  N/A
MET 269.A N    PHE 265.A O    no hydrogen  2.763  N/A
ARG 270.A N    ASN 266.A O    no hydrogen  2.962  N/A
ALA 271.A N    LYS 267.A O    no hydrogen  2.867  N/A
HIS 272.A N    ASN 268.A O    no hydrogen  2.862  N/A
HIS 272.A NE2  ILE 310.A O    no hydrogen  2.878  N/A
ALA 273.A N    MET 269.A O    no hydrogen  2.741  N/A
LEU 274.A N    ARG 270.A O    no hydrogen  2.958  N/A
GLU 275.A N    ALA 271.A O    no hydrogen  3.194  N/A
LYS 276.A N    HIS 272.A O    no hydrogen  3.036  N/A
GLY 277.A N    LEU 274.A O    no hydrogen  2.893  N/A
PHE 278.A N    ALA 273.A O    no hydrogen  2.941  N/A
THR 279.A N    ARG 286.A O    no hydrogen  2.810  N/A
ASN 281.A N    THR 284.A O    no hydrogen  3.001  N/A
GLU 282.A N    GLU 282.A OE1  no hydrogen  2.797  N/A
TYR 283.A N    ASN 281.A OD1  no hydrogen  2.909  N/A
THR 284.A N    ASN 281.A OD1  no hydrogen  2.939  N/A
THR 284.A OG1  ASN 281.A OD1  no hydrogen  3.521  N/A
ARG 286.A N    THR 279.A O    no hydrogen  2.983  N/A
LEU 288.A N    GLY 277.A O    no hydrogen  2.969  N/A
VAL 293.A N    THR 291.A OG1  no hydrogen  3.009  N/A
GLY 295.A N    PRO 287.A O    no hydrogen  2.774  N/A
LEU 298.A N    ILE 285.A O    no hydrogen  2.913  N/A
ASP 301.A N    ASP 305.A OD2  no hydrogen  2.828  N/A
ASP 305.A N    SER 302.A OG   no hydrogen  3.022  N/A
ILE 306.A N    GLU 303.A O    no hydrogen  3.033  N/A
ASP 308.A N    LYS 304.A O    no hydrogen  2.853  N/A
TYR 309.A N    ASP 305.A O    no hydrogen  3.117  N/A
TYR 309.A OH   PRO 299.A O    no hydrogen  2.573  N/A
ILE 310.A N    PHE 307.A O    no hydrogen  3.068  N/A
GLN 311.A N    ASP 308.A O    no hydrogen  3.103  N/A
TRP 312.A N    PHE 307.A O    no hydrogen  3.147  N/A
LYS 318.A NZ   ASP 319.A OD2  no hydrogen  3.403  N/A
ASP 319.A N    GLU 316.A O    no hydrogen  2.817  N/A
ARG 320.A N    PRO 317.A O    no hydrogen  2.800  N/A
ARG 320.A NE   ARG 315.A O    no hydrogen  2.840  N/A
ARG 320.A NH1  GLU 303.A OE2  no hydrogen  2.682  N/A
ARG 320.A NH2  GLU 303.A OE2  no hydrogen  3.309  N/A
ARG 320.A NH2  ARG 315.A O    no hydrogen  2.735  N/A
HIS 323.A NE2  HIS 325.A NE2  no hydrogen  3.100  N/A
HIS 327.A N    GLU 1.A O      no hydrogen  2.899  N/A