data_TS3
# 
_chem_comp.id                                    TS3 
_chem_comp.name                                  BIS[[5-GLUTAMYL-CYSTEINYL-GLYCYL]-AMINOPROPYL]AMINE 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C27 H49 N9 O10 S2" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     1999-07-08 
_chem_comp.pdbx_modified_date                    2008-10-14 
_chem_comp.pdbx_ambiguous_flag                   N 
_chem_comp.pdbx_release_status                   OBS 
_chem_comp.pdbx_replaced_by                      GCG 
_chem_comp.pdbx_replaces                         ? 
_chem_comp.formula_weight                        723.862 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     TS3 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        ? 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        4GRT 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  EBI 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.alt_atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.charge 
_chem_comp_atom.pdbx_align 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_leaving_atom_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.model_Cartn_x 
_chem_comp_atom.model_Cartn_y 
_chem_comp_atom.model_Cartn_z 
_chem_comp_atom.pdbx_model_Cartn_x_ideal 
_chem_comp_atom.pdbx_model_Cartn_y_ideal 
_chem_comp_atom.pdbx_model_Cartn_z_ideal 
_chem_comp_atom.pdbx_component_atom_id 
_chem_comp_atom.pdbx_component_comp_id 
_chem_comp_atom.pdbx_ordinal 
TS3 N1     N1     N 0 1 N N N 68.926 36.258 18.421 2.894  -0.488 17.204  N1     TS3 1  
TS3 CA1    CA1    C 0 1 N N S 69.159 35.336 17.280 1.467  -0.362 17.529  CA1    TS3 2  
TS3 C1     C1     C 0 1 N N N 69.796 36.079 16.121 1.128  -1.288 18.668  C1     TS3 3  
TS3 OE1    OE1    O 0 1 N N N 70.040 37.295 16.246 1.742  -2.319 18.811  OE1    TS3 4  
TS3 OE2    OE2    O 0 1 N N N 70.035 35.432 15.088 0.144  -0.969 19.523  OE2    TS3 5  
TS3 CB1    CB1    C 0 1 N N N 67.856 34.643 16.838 0.630  -0.732 16.304  CB1    TS3 6  
TS3 CG1    CG1    C 0 1 N N N 66.953 35.410 15.856 0.974  0.208  15.147  CG1    TS3 7  
TS3 CD1    CD1    C 0 1 N N N 66.334 36.662 16.451 0.149  -0.155 13.940  CD1    TS3 8  
TS3 O1     O1     O 0 1 N N N 67.003 37.683 16.594 -0.636 -1.077 13.999  O1     TS3 9  
TS3 N2     N2     N 0 1 N N N 65.049 36.578 16.787 0.285  0.542  12.795  N2     TS3 10 
TS3 CA2    CA2    C 0 1 N N R 64.287 37.686 17.386 -0.516 0.188  11.622  CA2    TS3 11 
TS3 C2     C2     C 0 1 N N N 62.820 37.268 17.457 0.249  0.526  10.369  C2     TS3 12 
TS3 O2     O2     O 0 1 N N N 62.015 37.914 18.146 1.356  1.016  10.448  O2     TS3 13 
TS3 CB2    CB2    C 0 1 N N N 64.392 38.967 16.550 -1.829 0.973  11.645  CB2    TS3 14 
TS3 SG2    SG2    S 0 1 N N N 63.313 39.008 15.122 -2.751 0.566  13.153  SG2    TS3 15 
TS3 N3     N3     N 0 1 N N N 62.461 36.399 16.503 -0.295 0.286  9.160   N3     TS3 16 
TS3 CA3    CA3    C 0 1 N N N 61.126 35.824 16.320 0.449  0.615  7.942   CA3    TS3 17 
TS3 C3     C3     C 0 1 N N N 60.287 35.634 17.558 -0.376 0.250  6.735   C3     TS3 18 
TS3 O3     O3     O 0 1 N N N 59.494 36.510 17.895 -1.477 -0.236 6.878   O3     TS3 19 
TS3 N4     N4     N 0 1 N N N 61.539 41.016 21.842 -0.109 0.370  -9.153  N4     TS3 20 
TS3 CA4    CA4    C 0 1 N N N 60.849 41.202 23.109 -0.907 0.017  -7.976  CA4    TS3 21 
TS3 C4     C4     C 0 1 N N N 59.474 40.763 23.461 -0.136 0.357  -6.727  C4     TS3 22 
TS3 O4     O4     O 0 1 N N N 58.742 41.566 24.021 0.970  0.847  -6.811  O4     TS3 23 
TS3 C5     C5     C 0 1 N N N 62.189 41.997 21.219 -0.600 0.153  -10.390 C5     TS3 24 
TS3 O5     O5     O 0 1 N N N 62.021 43.182 21.495 -1.702 -0.334 -10.528 O5     TS3 25 
TS3 CA     CA     C 0 1 N N R 62.898 41.636 19.931 0.220  0.515  -11.601 CA     TS3 26 
TS3 N5     N5     N 0 1 N N N 63.347 40.247 19.929 -0.529 0.184  -12.815 N5     TS3 27 
TS3 CB     CB     C 0 1 N N N 62.007 41.956 18.738 0.522  2.015  -11.581 CB     TS3 28 
TS3 SG     SG     S 0 1 N N N 62.944 42.474 17.272 1.510  2.452  -13.038 SG     TS3 29 
TS3 CA6    CA6    C 0 1 N N S 64.733 37.040 22.822 -0.446 -1.204 -17.579 CA6    TS3 30 
TS3 C6     C6     C 0 1 N N N 63.360 37.593 23.233 0.517  -1.555 -18.683 C6     TS3 31 
TS3 OE6    OE6    O 0 1 N N N 63.210 37.960 24.422 0.873  -2.700 -18.833 OE6    TS3 32 
TS3 OE7    OE7    O 0 1 N N N 62.449 37.628 22.373 0.979  -0.596 -19.500 OE7    TS3 33 
TS3 N6     N6     N 0 1 N N N 64.621 35.702 22.167 -1.326 -2.350 -17.314 N6     TS3 34 
TS3 CB6    CB6    C 0 1 N N N 65.516 38.022 21.931 0.336  -0.859 -16.310 CB6    TS3 35 
TS3 CG6    CG6    C 0 1 N N N 64.816 38.446 20.632 -0.641 -0.502 -15.189 CG6    TS3 36 
TS3 CD6    CD6    C 0 1 N N N 64.395 39.901 20.663 0.128  -0.162 -13.939 CD6    TS3 37 
TS3 O6     O6     O 0 1 N N N 65.018 40.719 21.347 1.341  -0.200 -13.945 O6     TS3 38 
TS3 "N1'"  "N1'"  N 0 1 N N N 59.357 39.464 23.668 -0.677 0.118  -5.516  "N1'"  TS3 39 
TS3 "C1'"  "C1'"  C 0 1 N N N 58.107 38.804 24.019 0.072  0.449  -4.301  "C1'"  TS3 40 
TS3 "C2'"  "C2'"  C 0 1 N N N 58.335 37.311 24.200 -0.760 0.081  -3.072  "C2'"  TS3 41 
TS3 "N2'"  "N2'"  N 0 1 N N N 59.708 35.493 23.304 -0.778 0.073  -0.623  "N2'"  TS3 42 
TS3 "C3'"  "C3'"  C 0 1 N N N 58.874 36.644 22.928 0.021  0.427  -1.803  "C3'"  TS3 43 
TS3 "C4'"  "C4'"  C 0 1 N N N 59.423 34.408 22.376 0.026  0.429  0.553   "C4'"  TS3 44 
TS3 "C5'"  "C5'"  C 0 1 N N N 60.718 33.729 21.918 -0.751 0.085  1.825   "C5'"  TS3 45 
TS3 "C6'"  "C6'"  C 0 1 N N N 60.604 33.267 20.463 0.085  0.455  3.051   "C6'"  TS3 46 
TS3 "C7'"  "C7'"  C 0 1 N N N 59.977 34.382 19.634 -0.691 0.111  4.323   "C7'"  TS3 47 
TS3 "N3'"  "N3'"  N 0 1 N N N 60.685 34.686 18.396 0.110  0.465  5.496   "N3'"  TS3 48 
TS3 HN11   1HN1   H 0 0 N N N 68.497 35.758 19.200 3.053  0.066  16.376  HN11   TS3 49 
TS3 HN12   2HN1   H 0 0 N N N 68.378 37.072 18.145 3.047  -1.450 16.941  HN12   TS3 50 
TS3 HA1    HA1    H 0 1 N N N 69.861 34.539 17.620 1.251  0.665  17.820  HA1    TS3 51 
TS3 HO2    HO2    H 0 1 N N N 70.433 35.897 14.362 -0.073 -1.563 20.254  HO2    TS3 52 
TS3 HB11   1HB1   H 0 0 N N N 68.094 33.638 16.416 0.846  -1.759 16.012  HB11   TS3 53 
TS3 HB12   2HB1   H 0 0 N N N 67.264 34.354 17.738 -0.428 -0.638 16.545  HB12   TS3 54 
TS3 HG11   1HG1   H 0 0 N N N 67.505 35.651 14.918 0.758  1.236  15.439  HG11   TS3 55 
TS3 HG12   2HG1   H 0 0 N N N 66.164 34.740 15.440 2.033  0.115  14.906  HG12   TS3 56 
TS3 HN2    HN2    H 0 1 N N N 64.647 35.662 16.585 0.914  1.279  12.748  HN2    TS3 57 
TS3 HA2    HA2    H 0 1 N N N 64.705 37.899 18.397 -0.732 -0.880 11.638  HA2    TS3 58 
TS3 HB21   1HB2   H 0 0 N N N 64.224 39.864 17.190 -1.613 2.042  11.629  HB21   TS3 59 
TS3 HB22   2HB2   H 0 0 N N N 65.449 39.146 16.244 -2.426 0.710  10.772  HB22   TS3 60 
TS3 HS2    HS2    H 0 1 N N N 63.378 39.801 14.604 -3.837 1.340  12.979  HS2    TS3 61 
TS3 HN3    HN3    H 0 1 N N N 63.239 36.164 15.887 -1.181 -0.105 9.096   HN3    TS3 62 
TS3 HA31   1HA3   H 0 0 N N N 60.558 36.430 15.575 0.664  1.683  7.926   HA31   TS3 63 
TS3 HA32   2HA3   H 0 0 N N N 61.210 34.854 15.775 1.384  0.055  7.925   HA32   TS3 64 
TS3 HN4    HN4    H 0 1 N N N 61.569 40.123 21.349 0.771  0.759  -9.043  HN4    TS3 65 
TS3 HA41   1HA4   H 0 0 N N N 61.517 40.767 23.888 -1.122 -1.051 -7.990  HA41   TS3 66 
TS3 HA42   2HA4   H 0 0 N N N 60.883 42.296 23.318 -1.842 0.577  -7.990  HA42   TS3 67 
TS3 HA     HA     H 0 1 N N N 63.819 42.257 19.849 1.155  -0.043 -11.587 HA     TS3 68 
TS3 HN5    HN5    H 0 1 N N N 62.913 39.492 19.396 -1.498 0.215  -12.811 HN5    TS3 69 
TS3 HB1    1HB    H 0 1 N N N 61.337 41.096 18.499 -0.412 2.575  -11.595 HB1    TS3 70 
TS3 HB2    2HB    H 0 1 N N N 61.238 42.716 19.008 1.080  2.261  -10.677 HB2    TS3 71 
TS3 HSG    HSG    H 0 1 N N N 62.388 42.673 16.527 1.660  3.772  -12.832 HSG    TS3 72 
TS3 HA6    HA6    H 0 1 N N N 65.312 36.911 23.765 -1.047 -0.346 -17.880 HA6    TS3 73 
TS3 HO7    HO7    H 0 1 N N N 61.599 37.970 22.627 1.598  -0.821 -20.208 HO7    TS3 74 
TS3 HN61   1HN6   H 0 0 N N N 65.532 35.334 21.894 -0.729 -3.117 -17.040 HN61   TS3 75 
TS3 HN62   2HN6   H 0 0 N N N 63.979 35.729 21.374 -1.879 -2.110 -16.505 HN62   TS3 76 
TS3 HB61   1HB6   H 0 0 N N N 65.803 38.924 22.520 0.989  -0.008 -16.506 HB61   TS3 77 
TS3 HB62   2HB6   H 0 0 N N N 66.524 37.605 21.701 0.937  -1.716 -16.009 HB62   TS3 78 
TS3 HG61   1HG6   H 0 0 N N N 65.449 38.227 19.740 -1.294 -1.353 -14.992 HG61   TS3 79 
TS3 HG62   2HG6   H 0 0 N N N 63.952 37.779 20.401 -1.243 0.355  -15.490 HG62   TS3 80 
TS3 "HN1'" "'HN1" H 0 0 N N N 60.240 38.966 23.555 -1.562 -0.272 -5.448  "HN1'" TS3 81 
TS3 "H1'1" "1H1'" H 0 0 N N N 57.630 39.264 24.915 0.287  1.518  -4.287  "H1'1" TS3 82 
TS3 "H1'2" "2H1'" H 0 0 N N N 57.301 39.015 23.277 1.007  -0.109 -4.287  "H1'2" TS3 83 
TS3 "H2'1" "1H2'" H 0 0 N N N 58.999 37.108 25.072 -0.976 -0.986 -3.086  "H2'1" TS3 84 
TS3 "H2'2" "2H2'" H 0 0 N N N 57.409 36.803 24.558 -1.696 0.641  -3.086  "H2'2" TS3 85 
TS3 "HN2'" "'HN2" H 0 0 N N N 59.586 35.219 24.279 -0.864 -0.931 -0.622  "HN2'" TS3 86 
TS3 "H3'1" "1H3'" H 0 0 N N N 58.060 36.364 22.218 0.237  1.495  -1.789  "H3'1" TS3 87 
TS3 "H3'2" "2H3'" H 0 0 N N N 59.415 37.362 22.269 0.956  -0.132 -1.789  "H3'2" TS3 88 
TS3 "H4'1" "1H4'" H 0 0 N N N 58.703 33.674 22.807 0.241  1.497  0.537   "H4'1" TS3 89 
TS3 "H4'2" "2H4'" H 0 0 N N N 58.811 34.755 21.511 0.961  -0.130 0.537   "H4'2" TS3 90 
TS3 "H5'1" "1H5'" H 0 0 N N N 61.605 34.385 22.074 -0.967 -0.983 1.841   "H5'1" TS3 91 
TS3 "H5'2" "2H5'" H 0 0 N N N 61.006 32.891 22.595 -1.686 0.644  1.842   "H5'2" TS3 92 
TS3 "H6'1" "1H6'" H 0 0 N N N 61.581 32.928 20.047 0.301  1.523  3.034   "H6'1" TS3 93 
TS3 "H6'2" "2H6'" H 0 0 N N N 60.050 32.303 20.366 1.021  -0.104 3.034   "H6'2" TS3 94 
TS3 "H7'1" "1H7'" H 0 0 N N N 58.906 34.153 19.422 -0.907 -0.957 4.339   "H7'1" TS3 95 
TS3 "H7'2" "2H7'" H 0 0 N N N 59.858 35.303 20.249 -1.627 0.671  4.339   "H7'2" TS3 96 
TS3 "HN3'" "'HN3" H 0 0 N N N 61.526 34.196 18.091 0.991  0.855  5.382   "HN3'" TS3 97 
# 
loop_
_chem_comp_bond.comp_id 
_chem_comp_bond.atom_id_1 
_chem_comp_bond.atom_id_2 
_chem_comp_bond.value_order 
_chem_comp_bond.pdbx_aromatic_flag 
_chem_comp_bond.pdbx_stereo_config 
_chem_comp_bond.pdbx_ordinal 
TS3 N1    CA1    SING N N 1  
TS3 N1    HN11   SING N N 2  
TS3 N1    HN12   SING N N 3  
TS3 CA1   C1     SING N N 4  
TS3 CA1   CB1    SING N N 5  
TS3 CA1   HA1    SING N N 6  
TS3 C1    OE1    DOUB N N 7  
TS3 C1    OE2    SING N N 8  
TS3 OE2   HO2    SING N N 9  
TS3 CB1   CG1    SING N N 10 
TS3 CB1   HB11   SING N N 11 
TS3 CB1   HB12   SING N N 12 
TS3 CG1   CD1    SING N N 13 
TS3 CG1   HG11   SING N N 14 
TS3 CG1   HG12   SING N N 15 
TS3 CD1   O1     DOUB N N 16 
TS3 CD1   N2     SING N N 17 
TS3 N2    CA2    SING N N 18 
TS3 N2    HN2    SING N N 19 
TS3 CA2   C2     SING N N 20 
TS3 CA2   CB2    SING N N 21 
TS3 CA2   HA2    SING N N 22 
TS3 C2    O2     DOUB N N 23 
TS3 C2    N3     SING N N 24 
TS3 CB2   SG2    SING N N 25 
TS3 CB2   HB21   SING N N 26 
TS3 CB2   HB22   SING N N 27 
TS3 SG2   HS2    SING N N 28 
TS3 N3    CA3    SING N N 29 
TS3 N3    HN3    SING N N 30 
TS3 CA3   C3     SING N N 31 
TS3 CA3   HA31   SING N N 32 
TS3 CA3   HA32   SING N N 33 
TS3 C3    O3     DOUB N N 34 
TS3 C3    "N3'"  SING N N 35 
TS3 N4    CA4    SING N N 36 
TS3 N4    C5     SING N N 37 
TS3 N4    HN4    SING N N 38 
TS3 CA4   C4     SING N N 39 
TS3 CA4   HA41   SING N N 40 
TS3 CA4   HA42   SING N N 41 
TS3 C4    O4     DOUB N N 42 
TS3 C4    "N1'"  SING N N 43 
TS3 C5    O5     DOUB N N 44 
TS3 C5    CA     SING N N 45 
TS3 CA    N5     SING N N 46 
TS3 CA    CB     SING N N 47 
TS3 CA    HA     SING N N 48 
TS3 N5    CD6    SING N N 49 
TS3 N5    HN5    SING N N 50 
TS3 CB    SG     SING N N 51 
TS3 CB    HB1    SING N N 52 
TS3 CB    HB2    SING N N 53 
TS3 SG    HSG    SING N N 54 
TS3 CA6   C6     SING N N 55 
TS3 CA6   N6     SING N N 56 
TS3 CA6   CB6    SING N N 57 
TS3 CA6   HA6    SING N N 58 
TS3 C6    OE6    DOUB N N 59 
TS3 C6    OE7    SING N N 60 
TS3 OE7   HO7    SING N N 61 
TS3 N6    HN61   SING N N 62 
TS3 N6    HN62   SING N N 63 
TS3 CB6   CG6    SING N N 64 
TS3 CB6   HB61   SING N N 65 
TS3 CB6   HB62   SING N N 66 
TS3 CG6   CD6    SING N N 67 
TS3 CG6   HG61   SING N N 68 
TS3 CG6   HG62   SING N N 69 
TS3 CD6   O6     DOUB N N 70 
TS3 "N1'" "C1'"  SING N N 71 
TS3 "N1'" "HN1'" SING N N 72 
TS3 "C1'" "C2'"  SING N N 73 
TS3 "C1'" "H1'1" SING N N 74 
TS3 "C1'" "H1'2" SING N N 75 
TS3 "C2'" "C3'"  SING N N 76 
TS3 "C2'" "H2'1" SING N N 77 
TS3 "C2'" "H2'2" SING N N 78 
TS3 "N2'" "C3'"  SING N N 79 
TS3 "N2'" "C4'"  SING N N 80 
TS3 "N2'" "HN2'" SING N N 81 
TS3 "C3'" "H3'1" SING N N 82 
TS3 "C3'" "H3'2" SING N N 83 
TS3 "C4'" "C5'"  SING N N 84 
TS3 "C4'" "H4'1" SING N N 85 
TS3 "C4'" "H4'2" SING N N 86 
TS3 "C5'" "C6'"  SING N N 87 
TS3 "C5'" "H5'1" SING N N 88 
TS3 "C5'" "H5'2" SING N N 89 
TS3 "C6'" "C7'"  SING N N 90 
TS3 "C6'" "H6'1" SING N N 91 
TS3 "C6'" "H6'2" SING N N 92 
TS3 "C7'" "N3'"  SING N N 93 
TS3 "C7'" "H7'1" SING N N 94 
TS3 "C7'" "H7'2" SING N N 95 
TS3 "N3'" "HN3'" SING N N 96 
# 
loop_
_pdbx_chem_comp_descriptor.comp_id 
_pdbx_chem_comp_descriptor.type 
_pdbx_chem_comp_descriptor.program 
_pdbx_chem_comp_descriptor.program_version 
_pdbx_chem_comp_descriptor.descriptor 
TS3 SMILES           ACDLabs              10.04 O=C(NCC(=O)NCCCNCCCCNC(=O)CNC(=O)C(NC(=O)CCC(C(=O)O)N)CS)C(NC(=O)CCC(C(=O)O)N)CS 
TS3 InChI            InChI                1.02b 
;InChI=1/C27H49N9O10S2/c28-16(26(43)44)4-6-20(37)35-18(14-47)24(41)33-12-22(39)31-10-2-1-8-30-9-3-11-32-23(40)13-34-25(42)19(15-48)36-21(38)7-5-17(29)27(45)46/h16-19,30,47-48H,1-15,28-29H2,(H,31,39)(H,32,40)(H,33,41)(H,34,42)(H,35,37)(H,36,38)(H,43,44)(H,45,46)/t16-,17-,18-,19-/m0/s1/f/h31-36,43,45H
;
TS3 InChIKey         InChI                1.02b PHDOXVGRXXAYEB-LPGGKDDXDI 
TS3 SMILES_CANONICAL CACTVS               3.341 N[C@@H](CCC(=O)N[C@@H](CS)C(=O)NCC(=O)NCCCCNCCCNC(=O)CNC(=O)[C@H](CS)NC(=O)CC[C@H](N)C(O)=O)C(O)=O 
TS3 SMILES           CACTVS               3.341 N[CH](CCC(=O)N[CH](CS)C(=O)NCC(=O)NCCCCNCCCNC(=O)CNC(=O)[CH](CS)NC(=O)CC[CH](N)C(O)=O)C(O)=O 
TS3 SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 C(CCNC(=O)CNC(=O)[C@H](CS)NC(=O)CC[C@@H](C(=O)O)N)CNCCCNC(=O)CNC(=O)[C@H](CS)NC(=O)CC[C@@H](C(=O)O)N 
TS3 SMILES           "OpenEye OEToolkits" 1.5.0 C(CCNC(=O)CNC(=O)C(CS)NC(=O)CCC(C(=O)O)N)CNCCCNC(=O)CNC(=O)C(CS)NC(=O)CCC(C(=O)O)N 
# 
loop_
_pdbx_chem_comp_identifier.comp_id 
_pdbx_chem_comp_identifier.type 
_pdbx_chem_comp_identifier.program 
_pdbx_chem_comp_identifier.program_version 
_pdbx_chem_comp_identifier.identifier 
TS3 "SYSTEMATIC NAME" ACDLabs              10.04 "(2S,7R,26R,31S)-2,31-diamino-5,8,11,22,25,28-hexaoxo-7,26-bis(sulfanylmethyl)-6,9,12,16,21,24,27-heptaazadotriacontane-1,32-dioic acid (non-preferred name)" 
TS3 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 
"(2S)-2-amino-5-[[(2R)-1-[[2-[4-[3-[2-[[(2R)-2-[[(4S)-4-amino-5-hydroxy-5-oxo-pentanoyl]amino]-3-sulfanyl-propanoyl]amino]ethanoylamino]propylamino]butylamino]-2-oxo-ethyl]amino]-1-oxo-3-sulfanyl-propan-2-yl]amino]-5-oxo-pentanoic acid" 
# 
