data_55Q # _chem_comp.id 55Q _chem_comp.name "(2R,4R)-4-{[(2-{(1R,3R)-1-(acetyloxy)-4-methyl-3-[methyl(N-{[(2S)-1-methylpiperidin-2-yl]carbonyl}-D-isoleucyl)amino]pentyl}-1,3-thiazol-4-yl)carbonyl]amino}-2-methyl-5-phenylpentanoic acid" _chem_comp.type peptide-like _chem_comp.pdbx_type HETAIN _chem_comp.formula "C38 H57 N5 O7 S" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "Tubulysin M" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2015-07-30 _chem_comp.pdbx_modified_date 2021-03-01 _chem_comp.pdbx_ambiguous_flag N _chem_comp.pdbx_release_status REL _chem_comp.pdbx_replaced_by ? _chem_comp.pdbx_replaces ? _chem_comp.formula_weight 727.953 _chem_comp.one_letter_code ? _chem_comp.three_letter_code ? _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag N _chem_comp.pdbx_ideal_coordinates_details Corina _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 4ZOL _chem_comp.pdbx_subcomponent_list "APP DIL 55N BB9 55P" _chem_comp.pdbx_processing_site RCSB # # 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 55Q N N1 N 0 1 N N N -3.328 36.569 18.254 -5.648 3.313 1.067 N1 APP 1 55Q CAG C1 C 0 1 N N N -4.405 35.880 19.001 -6.684 2.271 1.054 C APP 2 55Q CA C6 C 0 1 N N S -3.474 36.402 16.749 -4.437 2.858 0.372 C2 APP 3 55Q C C7 C 0 1 N N N -3.699 34.973 16.144 -3.977 1.552 0.966 "C'" APP 4 55Q O O1 O 0 1 N N N -4.829 34.504 16.036 -4.347 1.227 2.075 O1 APP 5 55Q CB C5 C 0 1 N N N -2.361 37.146 15.954 -3.333 3.906 0.530 C3 APP 6 55Q CAF C4 C 0 1 N N N -2.167 38.579 16.451 -3.812 5.237 -0.057 C4 APP 7 55Q CAA C3 C 0 1 N N N -3.135 39.047 17.615 -5.101 5.664 0.651 C5 APP 8 55Q CAB C2 C 0 1 N N N -3.286 38.010 18.731 -6.154 4.565 0.489 C6 APP 9 55Q NAI N2 N 0 1 N N N -2.609 34.374 15.684 -3.156 0.745 0.266 N DIL 10 55Q CAJ C8 C 0 1 N N R -2.403 33.021 15.091 -2.621 -0.471 0.884 CA DIL 11 55Q CAO C13 C 0 1 N N N -2.519 31.744 15.953 -2.196 -1.436 -0.192 C DIL 12 55Q OAT O2 O 0 1 N N N -1.393 31.348 16.317 -1.431 -1.077 -1.061 O DIL 13 55Q CAK C9 C 0 1 N N R -2.811 32.873 13.671 -1.414 -0.113 1.754 CB DIL 14 55Q CAL C11 C 0 1 N N N -2.008 34.007 13.026 -0.967 -1.347 2.539 CG1 DIL 15 55Q CAN C10 C 0 1 N N N -2.355 31.525 13.133 -0.268 0.367 0.862 CG2 DIL 16 55Q CAM C12 C 0 1 N N N -2.218 34.070 11.546 -2.016 -1.684 3.601 CD1 DIL 17 55Q NAP N3 N 0 1 N N N -3.696 31.046 16.267 -2.667 -2.700 -0.188 NAP 55N 18 55Q CAU C14 C 0 1 N N N -5.028 31.464 15.857 -3.636 -3.117 0.828 CAU 55N 19 55Q CAQ C15 C 0 1 N N R -3.548 29.761 16.968 -2.210 -3.655 -1.200 CAQ 55N 20 55Q CAV C16 C 0 1 N N N -3.381 29.831 18.525 -3.133 -3.588 -2.418 CAV 55N 21 55Q CAX C17 C 0 1 N N N -3.516 31.198 19.161 -4.555 -3.969 -2.002 CAX 55N 22 55Q CAW C18 C 0 1 N N N -4.189 28.805 19.242 -3.131 -2.166 -2.983 CAW 55N 23 55Q CAR C19 C 0 1 N N N -4.455 28.673 16.375 -0.781 -3.305 -1.623 CAR 55N 24 55Q CAS C20 C 0 1 N N R -3.880 28.397 14.960 0.112 -3.224 -0.384 CAS 55N 25 55Q OAZ O3 O 0 1 N N N -2.417 28.321 15.016 0.238 -4.543 0.210 OAZ 55N 26 55Q CBB C21 C 0 1 N N N -1.564 27.911 13.948 -0.523 -4.802 1.285 CBB 55N 27 55Q OBA O4 O 0 1 N N N -1.922 27.321 12.912 -1.299 -3.970 1.691 OBA 55N 28 55Q CBC C22 C 0 1 N N N -0.031 28.184 14.138 -0.409 -6.132 1.985 CBC 55N 29 55Q CAY C23 C 0 1 Y N N -4.338 27.138 14.266 1.476 -2.719 -0.780 CAY 55N 30 55Q NBG N4 N 0 1 Y N N -4.005 25.886 14.620 1.912 -1.531 -0.552 N BB9 31 55Q CBF C25 C 0 1 Y N N -4.479 24.946 13.773 3.151 -1.275 -0.980 CA BB9 32 55Q CBH C26 C 0 1 N N N -4.338 23.632 14.008 3.810 0.031 -0.804 C BB9 33 55Q OBK O5 O 0 1 N N N -4.027 23.223 15.146 4.941 0.201 -1.218 O BB9 34 55Q CBE C24 C 0 1 Y N N -5.184 25.404 12.718 3.743 -2.326 -1.590 CB BB9 35 55Q SBD S1 S 0 1 Y N N -5.219 27.163 12.836 2.660 -3.648 -1.587 SG BB9 36 55Q NBI N5 N 0 1 N N N -4.735 22.841 12.970 3.160 1.036 -0.186 NBI 55P 37 55Q CBJ C27 C 0 1 N N R -4.742 21.367 13.029 3.815 2.334 -0.011 CBJ 55P 38 55Q CBL C28 C 0 1 N N N -3.612 20.756 12.149 4.674 2.306 1.256 CBL 55P 39 55Q CBT C29 C 0 1 N N R -2.401 20.100 12.905 5.811 1.298 1.078 CBT 55P 40 55Q CBX C30 C 0 1 N N N -1.007 20.420 12.255 6.747 1.776 -0.034 CBX 55P 41 55Q CBU C31 C 0 1 N N N -2.350 20.209 14.501 6.583 1.180 2.367 CBU 55P 42 55Q OBW O6 O 0 1 N N N -1.560 21.019 15.097 7.633 0.347 2.447 O 55P 43 55Q OBV O7 O 0 1 N N N -3.027 19.322 15.083 6.256 1.834 3.329 OXT 55P 44 55Q CBM C32 C 0 1 N N N -6.153 20.918 12.607 2.754 3.429 0.117 CBM 55P 45 55Q CBN C33 C 0 1 Y N N -7.128 21.706 13.298 1.988 3.540 -1.176 CBN 55P 46 55Q CBO C34 C 0 1 Y N N -7.837 22.759 12.667 2.428 4.397 -2.168 CBO 55P 47 55Q CBP C35 C 0 1 Y N N -8.795 23.586 13.308 1.726 4.498 -3.354 CBP 55P 48 55Q CBQ C36 C 0 1 Y N N -9.090 23.335 14.664 0.584 3.743 -3.549 CBQ 55P 49 55Q CBR C37 C 0 1 Y N N -8.415 22.273 15.296 0.146 2.886 -2.558 CBR 55P 50 55Q CBS C38 C 0 1 Y N N -7.455 21.467 14.640 0.850 2.781 -1.373 CBS 55P 51 55Q H13 H13 H 0 1 N N N -4.396 36.948 16.498 -4.656 2.718 -0.687 H2 APP 52 55Q H11 H11 H 0 1 N N N -2.641 37.173 14.891 -3.104 4.037 1.588 H31 APP 53 55Q H12 H12 H 0 1 N N N -1.414 36.598 16.070 -2.439 3.576 0.001 H32 APP 54 55Q H10 H10 H 0 1 N N N -2.317 39.255 15.596 -3.046 5.998 0.092 H41 APP 55 55Q H9 H9 H 0 1 N N N -1.133 38.672 16.815 -4.004 5.117 -1.123 H42 APP 56 55Q H7 H7 H 0 1 N N N -2.734 39.974 18.051 -4.899 5.822 1.710 H51 APP 57 55Q H8 H8 H 0 1 N N N -4.128 39.244 17.185 -5.470 6.589 0.208 H52 APP 58 55Q H5 H5 H 0 1 N N N -2.434 38.119 19.418 -6.365 4.417 -0.570 H61 APP 59 55Q H6 H6 H 0 1 N N N -4.221 38.220 19.270 -7.068 4.859 1.004 H62 APP 60 55Q H1 H1 H 0 1 N N N -4.256 36.029 20.081 -6.946 2.032 0.024 H1 APP 61 55Q H2 H2 H 0 1 N N N -5.380 36.294 18.704 -6.307 1.377 1.551 H2 APP 62 55Q H3 H3 H 0 1 N N N -4.379 34.804 18.773 -7.569 2.632 1.579 H3 APP 63 55Q H14 H14 H 0 1 N N N -1.778 34.927 15.746 -2.918 0.969 -0.647 H DIL 64 55Q H15 H15 H 0 1 N N N -1.311 33.045 14.963 -3.391 -0.932 1.503 HA DIL 65 55Q H16 H16 H 0 1 N N N -3.893 33.018 13.533 -1.690 0.680 2.449 HB DIL 66 55Q H20 H20 H 0 1 N N N -0.939 33.844 13.227 -0.856 -2.191 1.858 HG12 DIL 67 55Q H21 H21 H 0 1 N N N -2.323 34.963 13.471 -0.012 -1.143 3.024 HG13 DIL 68 55Q H17 H17 H 0 1 N N N -2.941 30.723 13.606 -0.605 1.211 0.259 HG21 DIL 69 55Q H18 H18 H 0 1 N N N -2.506 31.495 12.044 0.571 0.678 1.484 HG22 DIL 70 55Q H19 H19 H 0 1 N N N -1.288 31.382 13.360 0.047 -0.445 0.206 HG23 DIL 71 55Q H22 H22 H 0 1 N N N -1.625 34.896 11.126 -2.948 -1.970 3.112 HD11 DIL 72 55Q H23 H23 H 0 1 N N N -1.900 33.121 11.090 -1.659 -2.510 4.215 HD12 DIL 73 55Q H24 H24 H 0 1 N N N -3.284 34.240 11.334 -2.189 -0.811 4.230 HD13 DIL 74 55Q H25 H25 H 0 1 N N N -5.770 30.744 16.232 -4.646 -2.911 0.474 H25 55N 75 55Q H26 H26 H 0 1 N N N -5.243 32.461 16.270 -3.528 -4.185 1.016 H26 55N 76 55Q H27 H27 H 0 1 N N N -5.078 31.503 14.759 -3.454 -2.566 1.751 H27 55N 77 55Q H28 H28 H 0 1 N N N -2.550 29.427 16.649 -2.229 -4.662 -0.784 H28 55N 78 55Q H29 H29 H 0 1 N N N -2.334 29.542 18.699 -2.779 -4.282 -3.181 H29 55N 79 55Q H30 H30 H 0 1 N N N -3.379 31.112 20.249 -5.190 -4.023 -2.886 H30 55N 80 55Q H31 H31 H 0 1 N N N -2.751 31.872 18.747 -4.540 -4.939 -1.505 H31 55N 81 55Q H32 H32 H 0 1 N N N -4.516 31.604 18.949 -4.947 -3.216 -1.318 H32 55N 82 55Q H33 H33 H 0 1 N N N -4.030 28.904 20.326 -2.107 -1.867 -3.210 H33 55N 83 55Q H34 H34 H 0 1 N N N -5.255 28.952 19.013 -3.729 -2.135 -3.893 H34 55N 84 55Q H35 H35 H 0 1 N N N -3.879 27.801 18.917 -3.554 -1.482 -2.247 H35 55N 85 55Q H36 H36 H 0 1 N N N -5.493 29.030 16.307 -0.402 -4.075 -2.295 H36 55N 86 55Q H37 H37 H 0 1 N N N -4.420 27.762 16.991 -0.780 -2.343 -2.136 H37 55N 87 55Q H38 H38 H 0 1 N N N -4.157 29.250 14.324 -0.332 -2.540 0.340 H38 55N 88 55Q H39 H39 H 0 1 N N N 0.522 27.788 13.274 0.351 -6.068 2.764 H39 55N 89 55Q H40 H40 H 0 1 N N N 0.141 29.267 14.218 -1.368 -6.390 2.433 H40 55N 90 55Q H41 H41 H 0 1 N N N 0.319 27.689 15.056 -0.126 -6.899 1.264 H41 55N 91 55Q H42 H42 H 0 1 N N N -5.642 24.805 11.945 4.740 -2.331 -2.007 HB BB9 92 55Q H43 H43 H 0 1 N N N -5.037 23.283 12.125 2.257 0.900 0.144 H43 55P 93 55Q H44 H44 H 0 1 N N N -4.575 21.048 14.068 4.448 2.541 -0.874 H44 55P 94 55Q H45 H45 H 0 1 N N N -3.212 21.561 11.515 5.090 3.297 1.435 H45 55P 95 55Q H46 H46 H 0 1 N N N -4.067 19.981 11.514 4.057 2.012 2.106 H46 55P 96 55Q H47 H47 H 0 1 N N N -2.533 19.023 12.725 5.397 0.326 0.812 H47 55P 97 55Q H48 H48 H 0 1 N N N -0.211 19.930 12.835 7.557 1.059 -0.161 H48 55P 98 55Q H49 H49 H 0 1 N N N -0.990 20.046 11.221 6.189 1.862 -0.966 H49 55P 99 55Q H50 H50 H 0 1 N N N -0.844 21.508 12.254 7.161 2.749 0.232 H50 55P 100 55Q H51 H51 H 0 1 N N N -1.570 20.843 16.030 8.097 0.305 3.294 H51 55P 101 55Q H52 H52 H 0 1 N N N -6.273 21.054 11.522 2.067 3.176 0.925 H52 55P 102 55Q H53 H53 H 0 1 N N N -6.292 19.857 12.861 3.238 4.381 0.336 H53 55P 103 55Q H54 H54 H 0 1 N N N -7.633 22.945 11.623 3.319 4.987 -2.016 H54 55P 104 55Q H55 H55 H 0 1 N N N -9.285 24.386 12.772 2.069 5.168 -4.129 H55 55P 105 55Q H56 H56 H 0 1 N N N -9.809 23.937 15.200 0.036 3.823 -4.476 H56 55P 106 55Q H57 H57 H 0 1 N N N -8.641 22.064 16.331 -0.746 2.296 -2.710 H57 55P 107 55Q H58 H58 H 0 1 N N N -6.972 20.664 15.176 0.509 2.108 -0.600 H58 55P 108 # # 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 55Q CAM CAL SING N N 1 55Q CBL CBT SING N N 2 55Q CBL CBJ SING N N 3 55Q CBX CBT SING N N 4 55Q CBM CBJ SING N N 5 55Q CBM CBN SING N N 6 55Q CBO CBN DOUB Y N 7 55Q CBO CBP SING Y N 8 55Q CBE SBD SING Y N 9 55Q CBE CBF DOUB Y N 10 55Q SBD CAY SING Y N 11 55Q CBT CBU SING N N 12 55Q OBA CBB DOUB N N 13 55Q NBI CBJ SING N N 14 55Q NBI CBH SING N N 15 55Q CAL CAK SING N N 16 55Q CAN CAK SING N N 17 55Q CBN CBS SING Y N 18 55Q CBP CBQ DOUB Y N 19 55Q CAK CAJ SING N N 20 55Q CBF CBH SING N N 21 55Q CBF NBG SING Y N 22 55Q CBB CBC SING N N 23 55Q CBB OAZ SING N N 24 55Q CBH OBK DOUB N N 25 55Q CAY NBG DOUB Y N 26 55Q CAY CAS SING N N 27 55Q CBU OBV DOUB N N 28 55Q CBU OBW SING N N 29 55Q CBS CBR DOUB Y N 30 55Q CBQ CBR SING Y N 31 55Q CAS OAZ SING N N 32 55Q CAS CAR SING N N 33 55Q CAJ NAI SING N N 34 55Q CAJ CAO SING N N 35 55Q NAI C SING N N 36 55Q CAU NAP SING N N 37 55Q CAO NAP SING N N 38 55Q CAO OAT DOUB N N 39 55Q CB CAF SING N N 40 55Q CB CA SING N N 41 55Q O C DOUB N N 42 55Q C CA SING N N 43 55Q NAP CAQ SING N N 44 55Q CAR CAQ SING N N 45 55Q CAF CAA SING N N 46 55Q CA N SING N N 47 55Q CAQ CAV SING N N 48 55Q CAA CAB SING N N 49 55Q N CAB SING N N 50 55Q N CAG SING N N 51 55Q CAV CAX SING N N 52 55Q CAV CAW SING N N 53 55Q CAG H1 SING N N 54 55Q CAG H2 SING N N 55 55Q CAG H3 SING N N 56 55Q CAB H5 SING N N 57 55Q CAB H6 SING N N 58 55Q CAA H7 SING N N 59 55Q CAA H8 SING N N 60 55Q CAF H9 SING N N 61 55Q CAF H10 SING N N 62 55Q CB H11 SING N N 63 55Q CB H12 SING N N 64 55Q CA H13 SING N N 65 55Q NAI H14 SING N N 66 55Q CAJ H15 SING N N 67 55Q CAK H16 SING N N 68 55Q CAN H17 SING N N 69 55Q CAN H18 SING N N 70 55Q CAN H19 SING N N 71 55Q CAL H20 SING N N 72 55Q CAL H21 SING N N 73 55Q CAM H22 SING N N 74 55Q CAM H23 SING N N 75 55Q CAM H24 SING N N 76 55Q CAU H25 SING N N 77 55Q CAU H26 SING N N 78 55Q CAU H27 SING N N 79 55Q CAQ H28 SING N N 80 55Q CAV H29 SING N N 81 55Q CAX H30 SING N N 82 55Q CAX H31 SING N N 83 55Q CAX H32 SING N N 84 55Q CAW H33 SING N N 85 55Q CAW H34 SING N N 86 55Q CAW H35 SING N N 87 55Q CAR H36 SING N N 88 55Q CAR H37 SING N N 89 55Q CAS H38 SING N N 90 55Q CBC H39 SING N N 91 55Q CBC H40 SING N N 92 55Q CBC H41 SING N N 93 55Q CBE H42 SING N N 94 55Q NBI H43 SING N N 95 55Q CBJ H44 SING N N 96 55Q CBL H45 SING N N 97 55Q CBL H46 SING N N 98 55Q CBT H47 SING N N 99 55Q CBX H48 SING N N 100 55Q CBX H49 SING N N 101 55Q CBX H50 SING N N 102 55Q OBW H51 SING N N 103 55Q CBM H52 SING N N 104 55Q CBM H53 SING N N 105 55Q CBO H54 SING N N 106 55Q CBP H55 SING N N 107 55Q CBQ H56 SING N N 108 55Q CBR H57 SING N N 109 55Q CBS H58 SING N N 110 # # 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 55Q SMILES ACDLabs 12.01 "N1(CCCCC1C(=O)NC(C(N(C(C(C)C)CC(OC(C)=O)c3nc(C(=O)NC(CC(C(=O)O)C)Cc2ccccc2)cs3)C)=O)C(CC)C)C" 55Q InChI InChI 1.03 "InChI=1S/C38H57N5O7S/c1-9-24(4)33(41-35(46)30-17-13-14-18-42(30)7)37(47)43(8)31(23(2)3)21-32(50-26(6)44)36-40-29(22-51-36)34(45)39-28(19-25(5)38(48)49)20-27-15-11-10-12-16-27/h10-12,15-16,22-25,28,30-33H,9,13-14,17-21H2,1-8H3,(H,39,45)(H,41,46)(H,48,49)/t24-,25-,28-,30+,31-,32-,33-/m1/s1" 55Q InChIKey InChI 1.03 POBZYODNVHQLFG-ZSNLZOIESA-N 55Q SMILES_CANONICAL CACTVS 3.385 "CC[C@@H](C)[C@@H](NC(=O)[C@@H]1CCCCN1C)C(=O)N(C)[C@H](C[C@@H](OC(C)=O)c2scc(n2)C(=O)N[C@H](C[C@@H](C)C(O)=O)Cc3ccccc3)C(C)C" 55Q SMILES CACTVS 3.385 "CC[CH](C)[CH](NC(=O)[CH]1CCCCN1C)C(=O)N(C)[CH](C[CH](OC(C)=O)c2scc(n2)C(=O)N[CH](C[CH](C)C(O)=O)Cc3ccccc3)C(C)C" 55Q SMILES_CANONICAL "OpenEye OEToolkits" 1.9.2 "CC[C@@H](C)[C@H](C(=O)N(C)[C@H](C[C@H](c1nc(cs1)C(=O)N[C@@H](Cc2ccccc2)C[C@@H](C)C(=O)O)OC(=O)C)C(C)C)NC(=O)[C@@H]3CCCCN3C" 55Q SMILES "OpenEye OEToolkits" 1.9.2 "CCC(C)C(C(=O)N(C)C(CC(c1nc(cs1)C(=O)NC(Cc2ccccc2)CC(C)C(=O)O)OC(=O)C)C(C)C)NC(=O)C3CCCCN3C" # # 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 55Q "SYSTEMATIC NAME" ACDLabs 12.01 "(2R,4R)-4-{[(2-{(1R,3R)-1-(acetyloxy)-4-methyl-3-[methyl(N-{[(2S)-1-methylpiperidin-2-yl]carbonyl}-D-isoleucyl)amino]pentyl}-1,3-thiazol-4-yl)carbonyl]amino}-2-methyl-5-phenylpentanoic acid" 55Q "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.9.2 "(2R,4R)-4-[[2-[(1R,3R)-1-acetyloxy-4-methyl-3-[methyl-[(2R,3R)-3-methyl-2-[[(2S)-1-methylpiperidin-2-yl]carbonylamino]pentanoyl]amino]pentyl]-1,3-thiazol-4-yl]carbonylamino]-2-methyl-5-phenyl-pentanoic acid" # # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site 55Q "Create component" 2015-07-30 RCSB 55Q "Initial release" 2016-07-27 RCSB 55Q "Modify synonyms" 2021-03-01 PDBE # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id 55Q _pdbx_chem_comp_synonyms.name "Tubulysin M" _pdbx_chem_comp_synonyms.provenance ? _pdbx_chem_comp_synonyms.type ? ##