data_PEK
#
_chem_comp.id PEK
_chem_comp.name "(1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE"
_chem_comp.type NON-POLYMER
_chem_comp.pdbx_type HETAIN
_chem_comp.formula "C43 H78 N O8 P"
_chem_comp.mon_nstd_parent_comp_id ?
_chem_comp.pdbx_synonyms "PHOSPHATIDYLETHANOLAMINE; 2-ARACHIDONOYL-1-STEAROYL-SN-GLYCEROL-3-PHOSPHOETHANOLAMINE"
_chem_comp.pdbx_formal_charge 0
_chem_comp.pdbx_initial_date 2003-12-02
_chem_comp.pdbx_modified_date 2020-05-27
_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 768.055
_chem_comp.one_letter_code ?
_chem_comp.three_letter_code PEK
_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 1V54
_chem_comp.pdbx_subcomponent_list ?
_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
PEK P P P 0 1 N N R 85.421 313.470 214.889 -6.258 -0.045 0.200 P PEK 1
PEK N N N 0 1 N N N 88.616 310.077 215.673 -6.489 -1.962 4.059 N PEK 2
PEK C01 C01 C 0 1 N N N 88.935 312.569 211.934 -3.004 2.664 -0.770 C01 PEK 3
PEK C02 C02 C 0 1 N N R 88.702 314.076 212.386 -3.771 1.975 -1.901 C02 PEK 4
PEK C03 C03 C 0 1 N N N 88.099 314.339 213.848 -5.094 1.428 -1.360 C03 PEK 5
PEK C04 C04 C 0 1 N N N 86.270 310.941 215.824 -7.331 -1.549 1.797 C04 PEK 6
PEK C05 C05 C 0 1 N N N 87.191 309.854 215.236 -7.189 -2.575 2.923 C05 PEK 7
PEK O01 O01 O 0 1 N N N 87.996 314.810 211.334 -2.975 0.881 -2.429 O01 PEK 8
PEK O02 O02 O 0 1 N N N 89.684 316.200 210.536 -3.867 1.114 -4.438 O02 PEK 9
PEK O03 O03 O 0 1 N N N 87.827 311.648 212.173 -2.735 1.706 0.286 O03 PEK 10
PEK O04 O04 O 0 1 N N N 87.539 310.923 209.925 -1.693 3.233 1.497 O04 PEK 11
PEK O11 O11 O 0 1 N N N 86.638 314.196 213.969 -4.830 0.485 -0.319 O11 PEK 12
PEK O12 O12 O 0 1 N N N 85.745 311.847 214.810 -6.034 -1.117 1.380 O12 PEK 13
PEK O13 O13 O 0 1 N N N 85.519 313.935 216.303 -7.121 1.193 0.757 O13 PEK 14
PEK O14 O14 O 0 1 N N N 84.106 313.705 214.230 -6.982 -0.687 -0.918 O14 PEK 15
PEK C1 C1 C 0 1 N N N 88.673 315.536 210.352 -3.096 0.525 -3.717 C1 PEK 16
PEK C2 C2 C 0 1 N N N 87.946 315.397 208.971 -2.270 -0.609 -4.266 C2 PEK 17
PEK C3 C3 C 0 1 N N N 87.410 316.718 208.370 -2.597 -0.808 -5.747 C3 PEK 18
PEK C4 C4 C 0 1 N N N 87.725 316.966 206.881 -1.759 -1.961 -6.304 C4 PEK 19
PEK C5 C5 C 0 1 N N N 89.044 317.797 206.728 -2.081 -2.157 -7.763 C5 PEK 20
PEK C6 C6 C 0 1 N N N 89.777 318.037 205.367 -1.116 -2.178 -8.650 C6 PEK 21
PEK C7 C7 C 0 1 N N N 89.243 317.442 204.025 0.321 -2.173 -8.199 C7 PEK 22
PEK C8 C8 C 0 1 N N N 88.343 318.347 203.197 1.057 -3.313 -8.855 C8 PEK 23
PEK C9 C9 C 0 1 N N N 87.998 318.120 201.699 2.169 -3.085 -9.508 C9 PEK 24
PEK C10 C10 C 0 1 N N N 88.495 316.975 200.795 2.801 -1.718 -9.465 C10 PEK 25
PEK C11 C11 C 0 1 N N N 87.455 315.926 200.296 4.247 -1.846 -9.060 C11 PEK 26
PEK C12 C12 C 0 1 N N N 87.000 315.611 198.826 5.185 -1.309 -9.801 C12 PEK 27
PEK C13 C13 C 0 1 N N N 87.428 316.257 197.475 4.813 -0.476 -11.000 C13 PEK 28
PEK C14 C14 C 0 1 N N N 86.666 317.512 196.998 5.497 0.863 -10.913 C14 PEK 29
PEK C15 C15 C 0 1 N N N 85.933 317.597 195.631 6.206 1.304 -11.922 C15 PEK 30
PEK C16 C16 C 0 1 N N N 85.889 316.434 194.649 6.204 0.554 -13.229 C16 PEK 31
PEK C17 C17 C 0 1 N N N 85.055 316.827 193.422 5.855 1.515 -14.368 C17 PEK 32
PEK C18 C18 C 0 1 N N N 84.636 315.675 192.448 5.853 0.753 -15.695 C18 PEK 33
PEK C19 C19 C 0 1 N N N 85.672 314.599 192.049 5.505 1.714 -16.834 C19 PEK 34
PEK C20 C20 C 0 1 N N N 85.678 314.150 190.590 5.503 0.952 -18.161 C20 PEK 35
PEK C21 C21 C 0 1 N N N 87.156 310.991 211.090 -2.069 2.090 1.386 C21 PEK 36
PEK C22 C22 C 0 1 N N N 85.834 310.328 211.645 -1.790 1.095 2.484 C22 PEK 37
PEK C23 C23 C 0 1 N N N 84.893 309.741 210.565 -1.023 1.785 3.614 C23 PEK 38
PEK C24 C24 C 0 1 N N N 83.666 310.602 210.165 -0.740 0.775 4.728 C24 PEK 39
PEK C25 C25 C 0 1 N N N 82.343 310.312 210.895 0.026 1.464 5.858 C25 PEK 40
PEK C26 C26 C 0 1 N N N 81.085 310.847 210.193 0.309 0.455 6.972 C26 PEK 41
PEK C27 C27 C 0 1 N N N 80.612 310.015 208.987 1.076 1.144 8.103 C27 PEK 42
PEK C28 C28 C 0 1 N N N 79.346 309.176 209.242 1.359 0.134 9.217 C28 PEK 43
PEK C29 C29 C 0 1 N N N 78.584 308.777 207.972 2.126 0.823 10.347 C29 PEK 44
PEK C30 C30 C 0 1 N N N 78.422 307.262 207.813 2.409 -0.185 11.461 C30 PEK 45
PEK C31 C31 C 0 1 N N N 79.593 306.564 207.059 3.176 0.503 12.591 C31 PEK 46
PEK C32 C32 C 0 1 N N N 79.417 305.063 206.651 3.459 -0.506 13.705 C32 PEK 47
PEK C33 C33 C 0 1 N N N 80.669 304.154 206.765 4.226 0.183 14.836 C33 PEK 48
PEK C34 C34 C 0 1 N N N 80.514 302.962 207.740 4.509 -0.826 15.950 C34 PEK 49
PEK C35 C35 C 0 1 N N N 81.184 301.657 207.305 5.276 -0.137 17.080 C35 PEK 50
PEK C36 C36 C 0 1 N N N 80.375 300.859 206.265 5.559 -1.147 18.194 C36 PEK 51
PEK C37 C37 C 0 1 N N N 80.337 301.474 204.849 6.326 -0.457 19.324 C37 PEK 52
PEK C38 C38 C 0 1 N N N 80.537 300.526 203.667 6.609 -1.467 20.438 C38 PEK 53
PEK HN1 1HN H 0 1 N N N 89.225 309.357 215.283 -6.418 -2.671 4.773 HN1 PEK 54
PEK HN2 2HN H 0 1 N N N 88.696 310.134 216.688 -5.548 -1.768 3.749 HN2 PEK 55
PEK H011 1H01 H 0 0 N N N 89.226 312.538 210.858 -3.601 3.485 -0.374 H011 PEK 56
PEK H012 2H01 H 0 0 N N N 89.864 312.172 212.405 -2.062 3.054 -1.156 H012 PEK 57
PEK H02 H02 H 0 1 N N N 89.731 314.484 212.517 -3.973 2.694 -2.694 H02 PEK 58
PEK H031 1H03 H 0 0 N N N 88.608 313.685 214.593 -5.691 2.249 -0.963 H031 PEK 59
PEK H032 2H03 H 0 0 N N N 88.415 315.343 214.215 -5.640 0.937 -2.165 H032 PEK 60
PEK H041 1H04 H 0 0 N N N 85.443 310.485 216.418 -7.901 -0.693 2.155 H041 PEK 61
PEK H042 2H04 H 0 0 N N N 86.786 311.505 216.634 -7.851 -2.005 0.954 H042 PEK 62
PEK H051 1H05 H 0 0 N N N 87.102 309.791 214.126 -8.178 -2.905 3.241 H051 PEK 63
PEK H052 2H05 H 0 0 N N N 86.835 308.827 215.489 -6.619 -3.432 2.564 H052 PEK 64
PEK H13 H13 H 0 1 N N N 84.834 313.526 216.820 -6.615 1.582 1.483 H13 PEK 65
PEK H21 1H2 H 0 1 N N N 88.611 314.885 208.237 -1.212 -0.374 -4.156 H21 PEK 66
PEK H22 2H2 H 0 1 N N N 87.123 314.648 209.045 -2.499 -1.523 -3.717 H22 PEK 67
PEK H31 1H3 H 0 1 N N N 86.310 316.790 208.539 -3.656 -1.043 -5.857 H31 PEK 68
PEK H32 2H3 H 0 1 N N N 87.765 317.581 208.979 -2.369 0.105 -6.296 H32 PEK 69
PEK H41 1H4 H 0 1 N N N 87.766 316.013 206.302 -0.700 -1.726 -6.194 H41 PEK 70
PEK H42 2H4 H 0 1 N N N 86.869 317.446 206.351 -1.987 -2.874 -5.756 H42 PEK 71
PEK H5 H5 H 0 1 N N N 89.484 318.241 207.636 -3.106 -2.280 -8.078 H5 PEK 72
PEK H6 H6 H 0 1 N N N 90.697 318.643 205.353 -1.352 -2.198 -9.703 H6 PEK 73
PEK H71 1H7 H 0 1 N N N 90.098 317.090 203.402 0.787 -1.229 -8.481 H71 PEK 74
PEK H72 2H7 H 0 1 N N N 88.725 316.474 204.222 0.363 -2.289 -7.116 H72 PEK 75
PEK H8 H8 H 0 1 N N N 87.914 319.221 203.714 0.667 -4.318 -8.786 H8 PEK 76
PEK H9 H9 H 0 1 N N N 87.325 318.853 201.224 2.633 -3.877 -10.077 H9 PEK 77
PEK H101 1H10 H 0 0 N N N 89.024 317.409 199.915 2.740 -1.258 -10.451 H101 PEK 78
PEK H102 2H10 H 0 0 N N N 89.331 316.443 201.306 2.275 -1.097 -8.741 H102 PEK 79
PEK H11 H11 H 0 1 N N N 86.977 315.326 201.089 4.510 -2.380 -8.159 H11 PEK 80
PEK H12 H12 H 0 1 N N N 86.256 314.802 198.725 6.225 -1.464 -9.552 H12 PEK 81
PEK H131 1H13 H 0 0 N N N 88.519 316.482 197.507 5.130 -0.987 -11.910 H131 PEK 82
PEK H132 2H13 H 0 0 N N N 87.395 315.482 196.673 3.733 -0.333 -11.022 H132 PEK 83
PEK H14 H14 H 0 1 N N N 86.644 318.389 197.665 5.402 1.460 -10.017 H14 PEK 84
PEK H15 H15 H 0 1 N N N 85.418 318.529 195.343 6.792 2.205 -11.817 H15 PEK 85
PEK H161 1H16 H 0 0 N N N 86.909 316.081 194.368 7.191 0.126 -13.404 H161 PEK 86
PEK H162 2H16 H 0 0 N N N 85.520 315.495 195.125 5.463 -0.244 -13.188 H162 PEK 87
PEK H171 1H17 H 0 0 N N N 84.146 317.383 193.752 4.868 1.943 -14.193 H171 PEK 88
PEK H172 2H17 H 0 0 N N N 85.587 317.622 192.849 6.596 2.313 -14.408 H172 PEK 89
PEK H181 1H18 H 0 0 N N N 83.737 315.165 192.866 6.841 0.325 -15.870 H181 PEK 90
PEK H182 2H18 H 0 0 N N N 84.219 316.129 191.518 5.113 -0.045 -15.654 H182 PEK 91
PEK H191 1H19 H 0 0 N N N 86.693 314.941 192.337 4.518 2.142 -16.659 H191 PEK 92
PEK H192 2H19 H 0 0 N N N 85.558 313.709 192.711 6.246 2.513 -16.874 H192 PEK 93
PEK H201 1H20 H 0 0 N N N 86.425 313.374 190.302 5.255 1.637 -18.972 H201 PEK 94
PEK H202 2H20 H 0 0 N N N 84.656 313.807 190.302 6.490 0.524 -18.335 H202 PEK 95
PEK H203 3H20 H 0 0 N N N 85.791 315.039 189.927 4.763 0.153 -18.120 H203 PEK 96
PEK H221 1H22 H 0 0 N N N 86.083 309.549 212.403 -1.193 0.274 2.087 H221 PEK 97
PEK H222 2H22 H 0 0 N N N 85.279 311.052 212.285 -2.733 0.706 2.869 H222 PEK 98
PEK H231 1H23 H 0 0 N N N 85.483 309.485 209.654 -1.621 2.606 4.011 H231 PEK 99
PEK H232 2H23 H 0 0 N N N 84.551 308.726 210.878 -0.081 2.174 3.229 H232 PEK 100
PEK H241 1H24 H 0 0 N N N 83.919 311.682 210.269 -0.143 -0.045 4.331 H241 PEK 101
PEK H242 2H24 H 0 0 N N N 83.506 310.533 209.063 -1.683 0.386 5.113 H242 PEK 102
PEK H251 1H25 H 0 0 N N N 82.241 309.218 211.088 -0.571 2.285 6.255 H251 PEK 103
PEK H252 2H25 H 0 0 N N N 82.390 310.690 211.942 0.968 1.854 5.473 H252 PEK 104
PEK H261 1H26 H 0 0 N N N 80.255 310.966 210.927 0.906 -0.366 6.576 H261 PEK 105
PEK H262 2H26 H 0 0 N N N 81.233 311.910 209.893 -0.633 0.065 7.358 H262 PEK 106
PEK H271 1H27 H 0 0 N N N 80.469 310.670 208.096 0.479 1.965 8.499 H271 PEK 107
PEK H272 2H27 H 0 0 N N N 81.439 309.365 208.616 2.018 1.533 7.717 H272 PEK 108
PEK H281 1H28 H 0 0 N N N 79.593 308.272 209.847 1.956 -0.686 8.820 H281 PEK 109
PEK H282 2H28 H 0 0 N N N 78.667 309.702 209.953 0.417 -0.254 9.602 H282 PEK 110
PEK H291 1H29 H 0 0 N N N 77.594 309.288 207.927 1.529 1.644 10.744 H291 PEK 111
PEK H292 2H29 H 0 0 N N N 79.061 309.221 207.067 3.068 1.213 9.962 H292 PEK 112
PEK H301 1H30 H 0 0 N N N 78.258 306.782 208.806 3.006 -1.006 11.064 H301 PEK 113
PEK H302 2H30 H 0 0 N N N 77.448 307.024 207.323 1.467 -0.575 11.846 H302 PEK 114
PEK H311 1H31 H 0 0 N N N 79.850 307.160 206.152 2.579 1.324 12.988 H311 PEK 115
PEK H312 2H31 H 0 0 N N N 80.527 306.672 207.657 4.118 0.892 12.206 H312 PEK 116
PEK H321 1H32 H 0 0 N N N 78.577 304.615 207.231 4.056 -1.327 13.309 H321 PEK 117
PEK H322 2H32 H 0 0 N N N 79.006 305.003 205.616 2.517 -0.895 14.091 H322 PEK 118
PEK H331 1H33 H 0 0 N N N 80.977 303.792 205.756 3.629 1.004 15.232 H331 PEK 119
PEK H332 2H33 H 0 0 N N N 81.564 304.760 207.034 5.169 0.572 14.450 H332 PEK 120
PEK H341 1H34 H 0 0 N N N 80.871 303.252 208.755 5.106 -1.647 15.553 H341 PEK 121
PEK H342 2H34 H 0 0 N N N 79.434 302.782 207.952 3.567 -1.216 16.335 H342 PEK 122
PEK H351 1H35 H 0 0 N N N 82.217 301.850 206.933 4.679 0.683 17.477 H351 PEK 123
PEK H352 2H35 H 0 0 N N N 81.419 301.022 208.190 6.219 0.252 16.695 H352 PEK 124
PEK H361 1H36 H 0 0 N N N 80.743 299.807 206.216 6.156 -1.968 17.797 H361 PEK 125
PEK H362 2H36 H 0 0 N N N 79.337 300.686 206.636 4.617 -1.536 18.579 H362 PEK 126
PEK H371 1H37 H 0 0 N N N 79.383 302.035 204.715 5.729 0.363 19.721 H371 PEK 127
PEK H372 2H37 H 0 0 N N N 81.078 302.304 204.786 7.269 -0.068 18.939 H372 PEK 128
PEK H381 1H38 H 0 0 N N N 80.509 300.970 202.644 7.156 -0.976 21.244 H381 PEK 129
PEK H382 2H38 H 0 0 N N N 81.490 299.964 203.800 5.667 -1.856 20.824 H382 PEK 130
PEK H383 3H38 H 0 0 N N N 79.795 299.695 203.729 7.207 -2.288 20.042 H383 PEK 131
#
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
PEK P O11 SING N N 1
PEK P O12 SING N N 2
PEK P O13 SING N N 3
PEK P O14 DOUB N N 4
PEK N C05 SING N N 5
PEK N HN1 SING N N 6
PEK N HN2 SING N N 7
PEK C01 C02 SING N N 8
PEK C01 O03 SING N N 9
PEK C01 H011 SING N N 10
PEK C01 H012 SING N N 11
PEK C02 C03 SING N N 12
PEK C02 O01 SING N N 13
PEK C02 H02 SING N N 14
PEK C03 O11 SING N N 15
PEK C03 H031 SING N N 16
PEK C03 H032 SING N N 17
PEK C04 C05 SING N N 18
PEK C04 O12 SING N N 19
PEK C04 H041 SING N N 20
PEK C04 H042 SING N N 21
PEK C05 H051 SING N N 22
PEK C05 H052 SING N N 23
PEK O01 C1 SING N N 24
PEK O02 C1 DOUB N N 25
PEK O03 C21 SING N N 26
PEK O04 C21 DOUB N N 27
PEK O13 H13 SING N N 28
PEK C1 C2 SING N N 29
PEK C2 C3 SING N N 30
PEK C2 H21 SING N N 31
PEK C2 H22 SING N N 32
PEK C3 C4 SING N N 33
PEK C3 H31 SING N N 34
PEK C3 H32 SING N N 35
PEK C4 C5 SING N N 36
PEK C4 H41 SING N N 37
PEK C4 H42 SING N N 38
PEK C5 C6 DOUB N Z 39
PEK C5 H5 SING N N 40
PEK C6 C7 SING N N 41
PEK C6 H6 SING N N 42
PEK C7 C8 SING N N 43
PEK C7 H71 SING N N 44
PEK C7 H72 SING N N 45
PEK C8 C9 DOUB N Z 46
PEK C8 H8 SING N N 47
PEK C9 C10 SING N N 48
PEK C9 H9 SING N N 49
PEK C10 C11 SING N N 50
PEK C10 H101 SING N N 51
PEK C10 H102 SING N N 52
PEK C11 C12 DOUB N Z 53
PEK C11 H11 SING N N 54
PEK C12 C13 SING N N 55
PEK C12 H12 SING N N 56
PEK C13 C14 SING N N 57
PEK C13 H131 SING N N 58
PEK C13 H132 SING N N 59
PEK C14 C15 DOUB N Z 60
PEK C14 H14 SING N N 61
PEK C15 C16 SING N N 62
PEK C15 H15 SING N N 63
PEK C16 C17 SING N N 64
PEK C16 H161 SING N N 65
PEK C16 H162 SING N N 66
PEK C17 C18 SING N N 67
PEK C17 H171 SING N N 68
PEK C17 H172 SING N N 69
PEK C18 C19 SING N N 70
PEK C18 H181 SING N N 71
PEK C18 H182 SING N N 72
PEK C19 C20 SING N N 73
PEK C19 H191 SING N N 74
PEK C19 H192 SING N N 75
PEK C20 H201 SING N N 76
PEK C20 H202 SING N N 77
PEK C20 H203 SING N N 78
PEK C21 C22 SING N N 79
PEK C22 C23 SING N N 80
PEK C22 H221 SING N N 81
PEK C22 H222 SING N N 82
PEK C23 C24 SING N N 83
PEK C23 H231 SING N N 84
PEK C23 H232 SING N N 85
PEK C24 C25 SING N N 86
PEK C24 H241 SING N N 87
PEK C24 H242 SING N N 88
PEK C25 C26 SING N N 89
PEK C25 H251 SING N N 90
PEK C25 H252 SING N N 91
PEK C26 C27 SING N N 92
PEK C26 H261 SING N N 93
PEK C26 H262 SING N N 94
PEK C27 C28 SING N N 95
PEK C27 H271 SING N N 96
PEK C27 H272 SING N N 97
PEK C28 C29 SING N N 98
PEK C28 H281 SING N N 99
PEK C28 H282 SING N N 100
PEK C29 C30 SING N N 101
PEK C29 H291 SING N N 102
PEK C29 H292 SING N N 103
PEK C30 C31 SING N N 104
PEK C30 H301 SING N N 105
PEK C30 H302 SING N N 106
PEK C31 C32 SING N N 107
PEK C31 H311 SING N N 108
PEK C31 H312 SING N N 109
PEK C32 C33 SING N N 110
PEK C32 H321 SING N N 111
PEK C32 H322 SING N N 112
PEK C33 C34 SING N N 113
PEK C33 H331 SING N N 114
PEK C33 H332 SING N N 115
PEK C34 C35 SING N N 116
PEK C34 H341 SING N N 117
PEK C34 H342 SING N N 118
PEK C35 C36 SING N N 119
PEK C35 H351 SING N N 120
PEK C35 H352 SING N N 121
PEK C36 C37 SING N N 122
PEK C36 H361 SING N N 123
PEK C36 H362 SING N N 124
PEK C37 C38 SING N N 125
PEK C37 H371 SING N N 126
PEK C37 H372 SING N N 127
PEK C38 H381 SING N N 128
PEK C38 H382 SING N N 129
PEK C38 H383 SING N N 130
#
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
PEK SMILES ACDLabs 10.04 "O=C(OCC(OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC)COP(=O)(OCCN)O)CCCCCCCCCCCCCCCCC"
PEK SMILES_CANONICAL CACTVS 3.341 "CCCCCCCCCCCCCCCCCC(=O)OC[C@H](CO[P@@](O)(=O)OCCN)OC(=O)CCC\C=C/C/C=C\C\C=C/C/C=C\CCCCC"
PEK SMILES CACTVS 3.341 "CCCCCCCCCCCCCCCCCC(=O)OC[CH](CO[P](O)(=O)OCCN)OC(=O)CCCC=CCC=CCC=CCC=CCCCCC"
PEK SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "CCCCCCCCCCCCCCCCCC(=O)OC[C@H](CO[P@](=O)(O)OCCN)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC"
PEK SMILES "OpenEye OEToolkits" 1.5.0 "CCCCCCCCCCCCCCCCCC(=O)OCC(COP(=O)(O)OCCN)OC(=O)CCCC=CCC=CCC=CCC=CCCCCC"
PEK InChI InChI 1.03 "InChI=1S/C43H78NO8P/c1-3-5-7-9-11-13-15-17-19-20-22-24-26-28-30-32-34-36-43(46)52-41(40-51-53(47,48)50-38-37-44)39-49-42(45)35-33-31-29-27-25-23-21-18-16-14-12-10-8-6-4-2/h11,13,17,19,22,24,28,30,41H,3-10,12,14-16,18,20-21,23,25-27,29,31-40,44H2,1-2H3,(H,47,48)/b13-11-,19-17-,24-22-,30-28-/t41-/m1/s1"
PEK InChIKey InChI 1.03 ANRKEHNWXKCXDB-BHFWLYLHSA-N
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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
PEK "SYSTEMATIC NAME" ACDLabs 10.04 "(1R)-2-{[(R)-(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-1-[(octadecanoyloxy)methyl]ethyl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate"
PEK "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "[(2R)-1-(2-aminoethoxy-hydroxy-phosphoryl)oxy-3-octadecanoyloxy-propan-2-yl] (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate"
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loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
PEK "Create component" 2003-12-02 RCSB
PEK "Modify descriptor" 2011-06-04 RCSB
PEK "Modify synonyms" 2020-05-27 PDBE
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loop_
_pdbx_chem_comp_synonyms.ordinal
_pdbx_chem_comp_synonyms.comp_id
_pdbx_chem_comp_synonyms.name
_pdbx_chem_comp_synonyms.provenance
_pdbx_chem_comp_synonyms.type
1 PEK PHOSPHATIDYLETHANOLAMINE ? ?
2 PEK 2-ARACHIDONOYL-1-STEAROYL-SN-GLYCEROL-3-PHOSPHOETHANOLAMINE ? ?
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