Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3utn_X.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ASP 5.A N VAL 119.A O no hydrogen 2.919 N/A ILE 7.A N LEU 121.A O no hydrogen 2.667 N/A ALA 11.A N SER 8.A OG no hydrogen 2.956 N/A PHE 12.A N SER 8.A O no hydrogen 2.697 N/A VAL 13.A N PRO 9.A O no hydrogen 2.815 N/A LYS 14.A N LYS 10.A O no hydrogen 2.870 N/A LEU 15.A N ALA 11.A O no hydrogen 2.632 N/A VAL 16.A N PHE 12.A O no hydrogen 2.698 N/A ALA 17.A N VAL 13.A O no hydrogen 2.627 N/A SER 18.A N LYS 14.A O no hydrogen 2.728 N/A SER 18.A OG LYS 14.A O no hydrogen 2.652 N/A GLU 19.A N VAL 16.A O no hydrogen 3.298 N/A VAL 21.A N GLU 19.A OE2 no hydrogen 3.168 N/A HIS 22.A N GLU 19.A OE2 no hydrogen 2.650 N/A HIS 22.A ND1 ASP 90.A OD2 no hydrogen 2.670 N/A ARG 23.A NE ASP 91.A OD1 no hydrogen 2.779 N/A ARG 23.A NH2 GLY 86.A O no hydrogen 2.511 N/A ARG 23.A NH2 ASP 91.A OD1 no hydrogen 3.219 N/A ARG 23.A NH2 ASP 91.A OD2 no hydrogen 2.650 N/A VAL 25.A N ILE 92.A O no hydrogen 2.652 N/A VAL 27.A N VAL 94.A O no hydrogen 2.507 N/A ASP 28.A N SER 53.A OG.B no hydrogen 3.186 N/A ASP 28.A N ILE 54.A O no hydrogen 2.700 N/A ALA 29.A N TYR 96.A O no hydrogen 2.617 N/A THR 30.A N ASP 28.A OD1 no hydrogen 2.817 N/A THR 30.A OG1 ASP 28.A OD1 no hydrogen 2.352 N/A TRP 31.A NE1 ASP 59.A OD1 no hydrogen 2.624 N/A TRP 31.A NE1 ASP 59.A OD2 no hydrogen 2.992 N/A TYR 32.A OH ASP 43.A OD2 no hydrogen 2.465 N/A TRP 36.A N LEU 33.A O no hydrogen 2.735 N/A LYS 37.A N PRO 34.A O no hydrogen 2.930 N/A ASN 40.A ND2 THR 30.A O no hydrogen 2.780 N/A VAL 42.A N ASP 39.A OD2 no hydrogen 2.800 N/A ASP 43.A N ASP 39.A O no hydrogen 2.706 N/A PHE 44.A N ASN 40.A O no hydrogen 2.738 N/A LEU 45.A N LYS 41.A O no hydrogen 2.948 N/A THR 46.A N VAL 42.A O no hydrogen 2.703 N/A THR 46.A OG1 VAL 42.A O no hydrogen 2.554 N/A LYS 47.A N ASP 43.A O no hydrogen 2.832 N/A LYS 47.A NZ ASP 43.A OD1 no hydrogen 2.635 N/A ARG 49.A N ASP 136.A O no hydrogen 2.694 N/A ARG 49.A NE PHE 44.A O no hydrogen 2.804 N/A ARG 49.A NH1 ASP 136.A OD2 no hydrogen 2.803 N/A ARG 49.A NH1 SER 138.A O no hydrogen 2.523 N/A ARG 49.A NH1 SER 138.A OG no hydrogen 3.320 N/A ARG 49.A NH2 PHE 44.A O no hydrogen 2.647 N/A ARG 49.A NH2 SER 138.A O no hydrogen 2.752 N/A ILE 50.A N TYR 96.A OH no hydrogen 3.058 N/A SER 53.A N ILE 50.A O no hydrogen 3.064 N/A SER 53.A OG.A ILE 50.A O no hydrogen 2.397 N/A SER 53.A OG.A TYR 96.A OH no hydrogen 2.375 N/A SER 53.A OG.B PRO 26.A O no hydrogen 3.292 N/A SER 53.A OG.B ILE 54.A O no hydrogen 2.807 N/A SER 53.A OG.B TYR 96.A OH no hydrogen 2.714 N/A ILE 54.A N PRO 26.A O no hydrogen 2.803 N/A PHE 55.A N PHE 143.A O no hydrogen 2.470 N/A PHE 56.A N ASP 28.A O no hydrogen 2.556 N/A ASP 59.A N ASP 57.A OD1 no hydrogen 2.976 N/A ALA 60.A N ASP 57.A OD1 no hydrogen 3.047 N/A ILE 61.A N ASP 57.A O no hydrogen 2.691 N/A SER 62.A OG ASP 59.A O no hydrogen 2.343 N/A ASP 63.A N MET 71.A O no hydrogen 2.655 N/A LYS 65.A N ASP 63.A OD1 no hydrogen 3.204 N/A SER 66.A N ASP 63.A O no hydrogen 3.100 N/A SER 66.A OG.A ASP 63.A O no hydrogen 2.457 N/A SER 66.A OG.A TYR 68.A O no hydrogen 2.653 N/A SER 66.A OG.B TYR 68.A O no hydrogen 3.321 N/A TYR 68.A N SER 66.A OG.B no hydrogen 2.986 N/A PHE 72.A N ASP 284.A OD2 no hydrogen 2.444 N/A LYS 75.A NZ ASP 79.A OD2 no hydrogen 2.647 N/A LYS 75.A NZ SER 153.A O no hydrogen 2.744 N/A LYS 76.A NZ ASP 80.A OD1 no hydrogen 3.473 N/A LYS 76.A NZ ASP 80.A OD2 no hydrogen 2.838 N/A VAL 77.A N THR 74.A OG1 no hydrogen 3.032 N/A PHE 78.A N THR 74.A O no hydrogen 2.799 N/A ASP 79.A N LYS 75.A O no hydrogen 2.710 N/A ASP 80.A N LYS 76.A O no hydrogen 2.705 N/A ALA 81.A N VAL 77.A O no hydrogen 2.802 N/A MET 82.A N PHE 78.A O no hydrogen 2.790 N/A SER 83.A N ASP 79.A O no hydrogen 2.646 N/A SER 83.A OG ASP 79.A O no hydrogen 2.715 N/A ASN 84.A N.A ASP 80.A O no hydrogen 2.615 N/A ASN 84.A N.B ASP 80.A O no hydrogen 2.627 N/A LEU 85.A N ALA 81.A O no hydrogen 2.809 N/A GLY 86.A N SER 83.A O no hydrogen 2.764 N/A VAL 87.A N MET 82.A O no hydrogen 2.683 N/A GLN 88.A N ASP 91.A OD2 no hydrogen 2.578 N/A LYS 89.A NZ GLU 152.A O no hydrogen 2.470 N/A ASP 91.A N GLN 88.A O no hydrogen 2.952 N/A ILE 92.A N ARG 23.A O no hydrogen 2.625 N/A LEU 93.A N LYS 118.A O no hydrogen 2.775 N/A VAL 94.A N VAL 25.A O no hydrogen 2.861 N/A VAL 95.A N TYR 120.A O no hydrogen 2.559 N/A TYR 96.A N VAL 27.A O no hydrogen 2.671 N/A TYR 96.A OH SER 53.A OG.A no hydrogen 2.375 N/A TYR 96.A OH SER 53.A OG.B no hydrogen 2.714 N/A ARG 98.A N THR 30.A OG1 no hydrogen 2.577 N/A ARG 98.A NH1 PRO 48.A O no hydrogen 2.634 N/A ARG 98.A NH2 LYS 47.A O no hydrogen 2.853 N/A ARG 98.A NH2 PRO 48.A O no hydrogen 2.808 N/A GLY 100.A N ASP 97.A OD1 no hydrogen 2.646 N/A ASN 101.A ND2 ASN 123.A OD1 no hydrogen 2.689 N/A ASN 101.A ND2 LYS 225.A O no hydrogen 2.694 N/A PHE 102.A N ASP 97.A OD2 no hydrogen 2.668 N/A SER 103.A N ASP 97.A OD2 no hydrogen 2.600 N/A SER 103.A OG ALA 29.A O no hydrogen 2.421 N/A SER 103.A OG ASP 97.A OD2 no hydrogen 3.322 N/A SER 104.A N ASP 97.A OD2 no hydrogen 2.652 N/A SER 104.A OG ASP 97.A OD2 no hydrogen 3.020 N/A ARG 106.A NH1 GLY 262.A O no hydrogen 2.808 N/A ARG 106.A NH1 ASP 284.A OD1 no hydrogen 2.514 N/A ARG 106.A NH2 ASP 284.A OD1 no hydrogen 2.814 N/A ARG 106.A NH2 ASP 284.A OD2 no hydrogen 3.300 N/A CYS 107.A N SER 103.A O no hydrogen 2.846 N/A ALA 108.A N SER 104.A O no hydrogen 2.583 N/A TRP 109.A N PRO 105.A O no hydrogen 2.662 N/A TRP 109.A NE1 GLU 161.A OE2 no hydrogen 2.739 N/A THR 110.A N ARG 106.A O no hydrogen 2.693 N/A THR 110.A OG1 ARG 106.A O no hydrogen 2.574 N/A LEU 111.A N CYS 107.A O no hydrogen 2.780 N/A GLY 112.A N ALA 108.A O no hydrogen 2.757 N/A VAL 113.A N TRP 109.A O no hydrogen 2.509 N/A MET 114.A N THR 110.A O no hydrogen 2.757 N/A GLY 115.A N GLY 112.A O no hydrogen 2.750 N/A HIS 116.A N LEU 111.A O no hydrogen 2.872 N/A HIS 116.A ND1 TYR 151.A OH no hydrogen 2.592 N/A HIS 116.A NE2 ASP 91.A O no hydrogen 2.432 N/A LYS 118.A NZ ASP 90.A OD1 no hydrogen 3.120 N/A TYR 120.A N LEU 93.A O no hydrogen 2.502 N/A LEU 121.A N ASP 5.A O no hydrogen 2.662 N/A LEU 122.A N VAL 95.A O no hydrogen 2.488 N/A ASN 123.A N ILE 7.A O no hydrogen 2.482 N/A ASN 123.A ND2 TYR 227.A O no hydrogen 2.666 N/A ASN 124.A ND2 THR 224.A O no hydrogen 2.625 N/A ASN 126.A ND2 VAL 99.A O no hydrogen 2.748 N/A ASN 126.A ND2 THR 224.A O no hydrogen 2.962 N/A GLN 127.A N ASN 124.A OD1 no hydrogen 2.897 N/A GLN 127.A NE2 GLU 130.A OE1 no hydrogen 2.796 N/A TYR 128.A N ASN 124.A O no hydrogen 2.822 N/A TYR 128.A OH PRO 134.A O no hydrogen 2.396 N/A ARG 129.A N PHE 125.A O no hydrogen 2.699 N/A ARG 129.A NE.A PHE 125.A O no hydrogen 3.291 N/A ARG 129.A NH2.A ARG 98.A O no hydrogen 2.634 N/A ARG 129.A NH2.A ASN 126.A OD1 no hydrogen 2.712 N/A GLU 130.A N ASN 126.A O no hydrogen 2.693 N/A PHE 131.A N GLN 127.A O no hydrogen 2.760 N/A LYS 132.A N ARG 129.A O no hydrogen 2.798 N/A TYR 133.A N TYR 128.A O no hydrogen 2.754 N/A ASP 136.A N ARG 49.A O no hydrogen 2.554 N/A SER 138.A N ASP 136.A OD1 no hydrogen 2.880 N/A SER 138.A OG ASP 136.A OD1 no hydrogen 2.482 N/A SER 138.A OG ASP 136.A OD2 no hydrogen 3.222 N/A VAL 140.A N LEU 45.A O no hydrogen 2.632 N/A SER 144.A OG LEU 85.A O no hydrogen 2.362 N/A SER 144.A OG TYR 146.A O no hydrogen 3.518 N/A TYR 146.A N SER 144.A OG no hydrogen 2.966 N/A TYR 146.A OH ASN 52.A O no hydrogen 2.507 N/A LYS 148.A NZ ASN 84.A OD1.A no hydrogen 3.403 N/A SER 149.A N SER 83.A O no hydrogen 2.799 N/A SER 149.A OG MET 82.A O no hydrogen 3.459 N/A SER 149.A OG SER 83.A O no hydrogen 3.505 N/A SER 149.A OG VAL 87.A O no hydrogen 2.513 N/A TYR 151.A N SER 83.A OG no hydrogen 2.850 N/A TYR 151.A OH HIS 116.A ND1 no hydrogen 2.592 N/A SER 153.A N ASP 79.A OD1 no hydrogen 2.877 N/A SER 153.A N ASP 79.A OD2 no hydrogen 3.228 N/A SER 153.A OG MET 114.A O no hydrogen 2.477 N/A SER 156.A OG GLN 158.A OE1 no hydrogen 2.436 N/A PHE 157.A N VAL 113.A O no hydrogen 2.570 N/A GLN 158.A N GLN 158.A OE1 no hydrogen 2.712 N/A LYS 160.A N PHE 157.A O no hydrogen 2.907 N/A GLU 161.A N GLN 158.A O no hydrogen 3.025 N/A ILE 162.A N GLN 158.A O no hydrogen 2.603 N/A VAL 163.A N LEU 282.A O no hydrogen 2.703 N/A TYR 165.A OH SER 294.A OG no hydrogen 2.459 N/A MET 168.A N ASP 164.A O no hydrogen 2.947 N/A PHE 169.A N TYR 165.A O no hydrogen 2.530 N/A GLN 170.A N GLU 166.A O no hydrogen 2.810 N/A LEU 171.A N GLU 167.A O no hydrogen 2.730 N/A VAL 172.A N MET 168.A O no hydrogen 2.875 N/A LYS 173.A N PHE 169.A O no hydrogen 2.467 N/A SER 174.A N GLN 170.A O no hydrogen 2.603 N/A SER 174.A OG GLN 170.A O no hydrogen 2.584 N/A SER 174.A OG LEU 171.A O no hydrogen 3.084 N/A GLY 175.A N VAL 172.A O no hydrogen 2.871 N/A GLU 176.A N LEU 171.A O no hydrogen 2.657 N/A LYS 179.A NZ GLY 175.A O no hydrogen 2.901 N/A LYS 180.A N GLU 176.A O no hydrogen 2.627 N/A LYS 180.A NZ GLU 176.A OE1 no hydrogen 2.697 N/A PHE 181.A N LEU 177.A O no hydrogen 2.720 N/A ASN 182.A N PRO 254.A O no hydrogen 2.813 N/A ASN 182.A ND2 ASP 250.A O no hydrogen 2.718 N/A ASN 182.A ND2 THR 255.A OG1 no hydrogen 2.925 N/A PHE 184.A N ILE 256.A O no hydrogen 2.613 N/A ASP 185.A N GLN 212.A O no hydrogen 2.686 N/A ALA 186.A N SER 258.A O no hydrogen 2.614 N/A ARG 187.A N ASP 185.A OD1 no hydrogen 2.956 N/A ARG 187.A NE ASP 185.A OD1 no hydrogen 2.664 N/A ARG 187.A NE ASP 185.A OD2 no hydrogen 2.980 N/A ARG 187.A NH1 GLU 198.A OE2 no hydrogen 2.666 N/A ARG 187.A NH1 GLY 206.A O no hydrogen 2.722 N/A ARG 187.A NH2 ASP 185.A OD2 no hydrogen 2.634 N/A ARG 187.A NH2 GLY 206.A O no hydrogen 2.525 N/A ARG 191.A N SER 188.A OG no hydrogen 3.039 N/A ARG 191.A NE GLU 198.A OE1 no hydrogen 3.232 N/A ARG 191.A NE GLU 198.A OE2 no hydrogen 2.889 N/A ARG 191.A NH2 GLU 198.A OE1 no hydrogen 2.525 N/A PHE 192.A N SER 188.A O no hydrogen 2.857 N/A GLU 193.A N LEU 189.A O no hydrogen 2.626 N/A GLY 194.A N ARG 191.A O no hydrogen 3.073 N/A THR 195.A OG1 GLY 190.A O no hydrogen 3.214 N/A GLU 196.A N GLY 190.A O no hydrogen 2.907 N/A ARG 200.A NE ASP 202.A OD1 no hydrogen 2.903 N/A ARG 200.A NH2 ASP 202.A OD1 no hydrogen 3.268 N/A ARG 200.A NH2 ASP 202.A OD2 no hydrogen 2.692 N/A ASP 202.A N ASP 202.A OD1 no hydrogen 2.614 N/A SER 205.A OG GLU 196.A O no hydrogen 2.619 N/A GLY 206.A N ARG 191.A O no hydrogen 2.538 N/A HIS 207.A N ALA 300.A O no hydrogen 2.616 N/A HIS 207.A ND1 PHE 192.A O no hydrogen 2.654 N/A HIS 207.A NE2 ASP 304.A O no hydrogen 2.520 N/A THR 211.A N ILE 208.A O no hydrogen 2.883 N/A THR 211.A OG1 ILE 208.A O no hydrogen 2.436 N/A GLN 212.A N ALA 183.A O no hydrogen 2.527 N/A GLN 212.A NE2 THR 248.A O no hydrogen 2.815 N/A LEU 214.A N ASP 185.A O no hydrogen 2.672 N/A TYR 216.A N ALA 186.A O no hydrogen 2.905 N/A SER 218.A N PRO 215.A O no hydrogen 2.795 N/A SER 218.A OG PRO 215.A O no hydrogen 2.563 N/A LEU 219.A N TYR 216.A O no hydrogen 2.823 N/A LEU 220.A N GLY 217.A O no hydrogen 3.191 N/A ASP 221.A N THR 226.A O no hydrogen 2.681 N/A GLU 223.A N ASP 221.A OD2 no hydrogen 3.005 N/A THR 224.A N ASP 221.A OD2 no hydrogen 2.752 N/A THR 224.A OG1 ASP 221.A OD2 no hydrogen 2.866 N/A THR 224.A OG1 THR 226.A OG1 no hydrogen 2.784 N/A LYS 225.A N ASP 221.A O no hydrogen 2.748 N/A LYS 225.A NZ PRO 222.A O no hydrogen 2.812 N/A THR 226.A N THR 224.A OG1 no hydrogen 3.273 N/A THR 226.A OG1 THR 224.A OG1 no hydrogen 2.784 N/A TYR 227.A N ASN 123.A OD1 no hydrogen 2.726 N/A TYR 227.A OH ILE 267.A O no hydrogen 2.567 N/A ILE 234.A N GLU 229.A O no hydrogen 2.795 N/A HIS 235.A N GLY 231.A O no hydrogen 2.869 N/A HIS 235.A NE2 ALA 275.A O no hydrogen 2.724 N/A ALA 236.A N GLU 232.A O no hydrogen 2.623 N/A THR 237.A N ALA 233.A O no hydrogen 2.777 N/A THR 237.A OG1 ALA 233.A O no hydrogen 3.144 N/A LEU 238.A N ILE 234.A O no hydrogen 2.531 N/A GLU 239.A N HIS 235.A O no hydrogen 2.646 N/A LYS 240.A N ALA 236.A O no hydrogen 2.878 N/A LYS 240.A NZ ASP 244.A OD1 no hydrogen 2.834 N/A LYS 240.A NZ ASP 244.A OD2 no hydrogen 2.824 N/A ALA 241.A N THR 237.A O no hydrogen 2.777 N/A LEU 242.A N LEU 238.A O no hydrogen 2.704 N/A LYS 243.A N GLU 239.A O no hydrogen 2.706 N/A ASP 244.A N LYS 240.A O no hydrogen 2.616 N/A PHE 245.A N ALA 241.A O no hydrogen 2.882 N/A HIS 246.A N LYS 243.A O no hydrogen 3.003 N/A CYS 247.A N LEU 242.A O no hydrogen 2.526 N/A CYS 247.A SG PRO 213.A O no hydrogen 2.743 N/A CYS 247.A SG PHE 245.A O no hydrogen 3.202 N/A THR 248.A N GLN 212.A OE1 no hydrogen 2.515 N/A THR 248.A OG1 GLN 212.A OE1 no hydrogen 3.154 N/A ASP 250.A N ASN 182.A OD1 no hydrogen 2.545 N/A SER 252.A N ASP 250.A OD1 no hydrogen 2.900 N/A SER 252.A OG ASP 250.A OD1 no hydrogen 2.696 N/A LYS 253.A N ASP 250.A O no hydrogen 3.027 N/A LYS 253.A NZ ALA 178.A O no hydrogen 2.569 N/A THR 255.A N ASN 279.A O no hydrogen 2.705 N/A ILE 256.A N ASN 182.A O no hydrogen 2.574 N/A CYS 257.A N ARG 281.A O no hydrogen 2.591 N/A SER 258.A N PHE 184.A O no hydrogen 2.714 N/A SER 258.A OG PHE 184.A O no hydrogen 3.271 N/A SER 258.A OG ASP 185.A OD2 no hydrogen 3.487 N/A CYS 259.A N SER 286.A OG no hydrogen 2.939 N/A VAL 266.A N VAL 263.A O no hydrogen 3.111 N/A ILE 268.A N SER 264.A O no hydrogen 3.248 N/A LYS 269.A N GLY 265.A O no hydrogen 2.810 N/A LYS 269.A NZ GLU 161.A OE2 no hydrogen 2.354 N/A LYS 269.A NZ GLU 273.A OE1 no hydrogen 3.422 N/A LYS 269.A NZ GLU 273.A OE2 no hydrogen 2.343 N/A THR 270.A N VAL 266.A O no hydrogen 2.698 N/A THR 270.A OG1 VAL 266.A O no hydrogen 2.631 N/A ALA 271.A N ILE 267.A O no hydrogen 2.963 N/A LEU 272.A N ILE 268.A O no hydrogen 2.694 N/A GLU 273.A N LYS 269.A O no hydrogen 2.834 N/A LEU 274.A N THR 270.A O no hydrogen 2.680 N/A ALA 275.A N ALA 271.A O no hydrogen 2.747 N/A GLY 276.A N GLU 273.A O no hydrogen 2.853 N/A VAL 277.A N LEU 272.A O no hydrogen 2.693 N/A ARG 281.A N THR 255.A O no hydrogen 2.622 N/A ARG 281.A NH1 GLU 167.A OE1 no hydrogen 2.545 N/A ARG 281.A NH2 GLU 167.A OE2 no hydrogen 2.471 N/A LEU 282.A N GLU 161.A O no hydrogen 2.552 N/A TYR 283.A N CYS 257.A O no hydrogen 2.510 N/A TYR 283.A OH GLU 289.A OE1 no hydrogen 2.655 N/A SER 286.A OG TYR 283.A O no hydrogen 2.620 N/A SER 286.A OG ASP 284.A O no hydrogen 3.340 N/A TRP 287.A N CYS 259.A O no hydrogen 2.628 N/A TRP 287.A NE1 PRO 204.A O no hydrogen 2.596 N/A THR 288.A N GLY 260.A O no hydrogen 2.838 N/A THR 288.A OG1 GLY 260.A O no hydrogen 2.573 N/A GLU 289.A N GLY 285.A O no hydrogen 3.122 N/A TRP 290.A N SER 286.A O no hydrogen 2.736 N/A TRP 290.A NE1 TRP 298.A O no hydrogen 2.517 N/A VAL 291.A N TRP 287.A O no hydrogen 2.738 N/A LEU 292.A N THR 288.A O no hydrogen 2.924 N/A LYS 293.A N GLU 289.A O no hydrogen 2.738 N/A LYS 293.A NZ GLU 289.A OE2 no hydrogen 2.722 N/A SER 294.A N TRP 290.A O no hydrogen 2.746 N/A SER 294.A OG TYR 165.A OH no hydrogen 2.459 N/A SER 294.A OG TRP 290.A O no hydrogen 2.647 N/A GLY 295.A N VAL 291.A O no hydrogen 2.717 N/A TRP 298.A N GLY 295.A O no hydrogen 3.135 N/A ILE 299.A N PRO 296.A O no hydrogen 3.267 N/A ALA 300.A N HIS 207.A O no hydrogen 2.699 N/A ASN 302.A N GLU 193.A O no hydrogen 2.559 N/A ARG 303.A NE GLU 193.A OE2 no hydrogen 3.172 N/A ARG 303.A NH1 PHE 245.A O no hydrogen 2.638 N/A ARG 303.A NH1 HIS 246.A O no hydrogen 3.532 N/A ARG 303.A NH2 PHE 245.A O no hydrogen 2.695 N/A ASP 304.A N GLU 301.A O no hydrogen 2.975 N/A