HEADER HORMONE 17-DEC-14 4XC4 TITLE Insulin co-crystallizes in the presence of it beta-cell chaperone TITLE 2 sulfatide COMPND MOL_ID: 1; COMPND 2 MOLECULE: Insulin; COMPND 3 CHAIN: A, C; COMPND 4 FRAGMENT: UNP residues ; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.50 ANGSTORMS DBREF 4XC4 A 1 21 UNP P01308 INS_HUMAN 90 110 SEQRES 1 A 21 GLY ILE VAL GLU GLN CYS CYS THR SER ILE CYS SER LEU SEQRES 2 A 21 TYR GLN LEU GLU ASN TYR CYS ASN ATOM 1 N GLY A 1 -0.623 19.409 -13.717 1.00 40.77 ATOM 2 CA GLY A 1 -0.314 19.543 -12.306 1.00 42.01 ATOM 3 C GLY A 1 0.370 18.303 -11.771 1.00 38.20 ATOM 4 O GLY A 1 0.948 17.538 -12.551 1.00 28.22 ATOM 5 N ILE A 2 0.268 18.099 -10.455 1.00 37.40 ATOM 6 CA ILE A 2 0.983 17.034 -9.744 1.00 33.93 ATOM 7 C ILE A 2 0.893 15.677 -10.445 1.00 26.01 ATOM 8 O ILE A 2 1.890 14.956 -10.520 1.00 19.24 ATOM 9 CB ILE A 2 0.476 16.886 -8.279 1.00 21.53 ATOM 10 CG1 ILE A 2 1.359 15.883 -7.536 1.00 23.04 ATOM 11 CG2 ILE A 2 -0.986 16.435 -8.229 1.00 28.06 ATOM 12 CD1 ILE A 2 0.868 15.546 -6.134 1.00 26.37 ATOM 13 N VAL A 3 -0.287 15.348 -10.972 1.00 36.24 ATOM 14 CA VAL A 3 -0.496 14.118 -11.739 1.00 33.08 ATOM 15 C VAL A 3 0.316 14.131 -13.026 1.00 33.87 ATOM 16 O VAL A 3 1.072 13.211 -13.309 1.00 40.87 ATOM 17 CB VAL A 3 -1.982 13.912 -12.086 1.00 39.65 ATOM 18 CG1 VAL A 3 -2.138 12.743 -13.037 1.00 34.33 ATOM 19 CG2 VAL A 3 -2.801 13.698 -10.822 1.00 34.11 ATOM 20 N GLU A 4 0.173 15.204 -13.790 1.00 45.36 ATOM 21 CA GLU A 4 0.941 15.384 -15.017 1.00 48.01 ATOM 22 C GLU A 4 2.441 15.402 -14.737 1.00 43.43 ATOM 23 O GLU A 4 3.240 15.004 -15.577 1.00 40.61 ATOM 24 CB GLU A 4 0.534 16.682 -15.724 1.00 44.61 ATOM 25 CG GLU A 4 -0.912 16.721 -16.189 1.00 45.35 ATOM 26 CD GLU A 4 -1.902 16.660 -15.044 1.00 51.17 ATOM 27 OE1 GLU A 4 -2.051 17.673 -14.325 1.00 40.61 ATOM 28 OE2 GLU A 4 -2.508 15.583 -14.847 1.00 47.68 ATOM 29 N GLN A 5 2.818 15.863 -13.551 1.00 40.32 ATOM 30 CA GLN A 5 4.230 16.032 -13.231 1.00 31.90 ATOM 31 C GLN A 5 4.855 14.799 -12.597 1.00 38.28 ATOM 32 O GLN A 5 5.949 14.398 -12.993 1.00 34.19 ATOM 33 CB GLN A 5 4.437 17.229 -12.301 1.00 42.89 ATOM 34 CG GLN A 5 3.904 18.546 -12.837 1.00 39.34 ATOM 35 CD GLN A 5 4.544 19.742 -12.175 1.00 48.14 ATOM 36 OE1 GLN A 5 5.758 19.774 -11.965 1.00 61.69 ATOM 37 NE2 GLN A 5 3.730 20.734 -11.835 1.00 59.15 ATOM 38 N CYS A 6 4.176 14.203 -11.611 1.00 36.67 ATOM 39 CA CYS A 6 4.781 13.094 -10.867 1.00 35.08 ATOM 40 C CYS A 6 4.294 11.738 -11.379 1.00 22.40 ATOM 41 O CYS A 6 4.935 10.728 -11.117 1.00 34.09 ATOM 42 CB CYS A 6 4.551 13.241 -9.320 1.00 12.19 ATOM 43 SG CYS A 6 5.240 14.741 -8.729 1.00 30.58 ATOM 44 N CYS A 7 3.185 11.697 -12.117 1.00 31.75 ATOM 45 CA CYS A 7 2.656 10.410 -12.594 1.00 27.31 ATOM 46 C CYS A 7 2.902 10.134 -14.084 1.00 48.83 ATOM 47 O CYS A 7 3.532 9.132 -14.437 1.00 47.42 ATOM 48 CB CYS A 7 1.150 10.311 -12.303 1.00 29.49 ATOM 49 SG CYS A 7 0.381 8.828 -12.985 1.00 33.00 ATOM 50 N THR A 8 2.391 11.003 -14.953 1.00 41.90 ATOM 51 CA THR A 8 2.534 10.810 -16.393 1.00 36.73 ATOM 52 C THR A 8 3.989 10.968 -16.801 1.00 37.41 ATOM 53 O THR A 8 4.531 10.175 -17.572 1.00 41.10 ATOM 54 CB THR A 8 1.678 11.807 -17.181 1.00 39.09 ATOM 55 OG1 THR A 8 0.298 11.637 -16.835 1.00 39.74 ATOM 56 CG2 THR A 8 1.863 11.603 -18.673 1.00 39.29 ATOM 57 N SER A 9 4.600 12.029 -16.288 1.00 40.32 ATOM 58 CA SER A 9 6.046 12.184 -16.289 1.00 39.34 ATOM 59 C SER A 9 6.558 11.734 -14.918 1.00 40.95 ATOM 60 O SER A 9 5.767 11.302 -14.087 1.00 38.89 ATOM 61 CB SER A 9 6.430 13.635 -16.575 1.00 45.14 ATOM 62 OG SER A 9 7.834 13.804 -16.567 1.00 50.44 ATOM 63 N ILE A 10 7.861 11.830 -14.676 1.00 32.41 ATOM 64 CA ILE A 10 8.411 11.495 -13.362 1.00 31.22 ATOM 65 C ILE A 10 8.646 12.758 -12.566 1.00 29.49 ATOM 66 O ILE A 10 8.682 13.846 -13.132 1.00 35.33 ATOM 67 CB ILE A 10 9.722 10.709 -13.463 1.00 33.61 ATOM 68 CG1 ILE A 10 10.805 11.554 -14.136 1.00 30.61 ATOM 69 CG2 ILE A 10 9.493 9.402 -14.203 1.00 33.78 ATOM 70 CD1 ILE A 10 12.143 10.838 -14.280 1.00 38.30 ATOM 71 N CYS A 11 8.795 12.615 -11.249 1.00 26.88 ATOM 72 CA CYS A 11 9.029 13.764 -10.369 1.00 27.53 ATOM 73 C CYS A 11 9.917 13.391 -9.194 1.00 22.88 ATOM 74 O CYS A 11 9.990 12.220 -8.799 1.00 28.86 ATOM 75 CB CYS A 11 7.714 14.353 -9.834 1.00 36.91 ATOM 76 SG CYS A 11 6.626 13.223 -8.841 1.00 35.68 ATOM 77 N SER A 12 10.572 14.401 -8.634 1.00 30.07 ATOM 78 CA SER A 12 11.460 14.211 -7.496 1.00 28.32 ATOM 79 C SER A 12 10.713 14.436 -6.188 1.00 34.12 ATOM 80 O SER A 12 9.626 15.020 -6.178 1.00 28.75 ATOM 81 CB SER A 12 12.661 15.147 -7.594 1.00 26.81 ATOM 82 OG SER A 12 12.274 16.505 -7.468 1.00 35.84 ATOM 83 N LEU A 13 11.280 13.961 -5.080 1.00 26.49 ATOM 84 CA LEU A 13 10.650 14.173 -3.779 1.00 30.82 ATOM 85 C LEU A 13 10.623 15.661 -3.436 1.00 30.85 ATOM 86 O LEU A 13 9.770 16.115 -2.674 1.00 25.25 ATOM 87 CB LEU A 13 11.376 13.398 -2.678 1.00 30.18 ATOM 88 CG LEU A 13 11.365 11.868 -2.754 1.00 34.08 ATOM 89 CD1 LEU A 13 11.953 11.267 -1.478 1.00 35.71 ATOM 90 CD2 LEU A 13 9.964 11.329 -3.002 1.00 29.74 ATOM 91 N TYR A 14 11.556 16.419 -4.008 1.00 32.69 ATOM 92 CA TYR A 14 11.602 17.855 -3.773 1.00 35.01 ATOM 93 C TYR A 14 10.434 18.549 -4.455 1.00 31.03 ATOM 94 O TYR A 14 9.879 19.511 -3.924 1.00 24.74 ATOM 95 CB TYR A 14 12.925 18.450 -4.258 1.00 28.42 ATOM 96 CG TYR A 14 14.136 17.931 -3.519 1.00 51.39 ATOM 97 CD1 TYR A 14 14.552 18.515 -2.329 1.00 44.15 ATOM 98 CD2 TYR A 14 14.868 16.859 -4.017 1.00 52.45 ATOM 99 CE1 TYR A 14 15.663 18.034 -1.650 1.00 58.46 ATOM 100 CE2 TYR A 14 15.976 16.375 -3.351 1.00 52.19 ATOM 101 CZ TYR A 14 16.370 16.964 -2.169 1.00 58.62 ATOM 102 OH TYR A 14 17.476 16.476 -1.511 1.00 60.30 ATOM 103 N GLN A 15 10.051 18.071 -5.632 1.00 25.60 ATOM 104 CA GLN A 15 8.868 18.627 -6.281 1.00 25.08 ATOM 105 C GLN A 15 7.617 18.294 -5.482 1.00 31.05 ATOM 106 O GLN A 15 6.715 19.111 -5.369 1.00 24.29 ATOM 107 CB GLN A 15 8.702 18.113 -7.708 1.00 26.05 ATOM 108 CG GLN A 15 9.783 18.505 -8.667 1.00 36.67 ATOM 109 CD GLN A 15 9.518 17.964 -10.053 1.00 42.74 ATOM 110 OE1 GLN A 15 10.290 17.164 -10.578 1.00 42.48 ATOM 111 NE2 GLN A 15 8.409 18.391 -10.651 1.00 49.63 ATOM 112 N LEU A 16 7.548 17.090 -4.932 1.00 26.65 ATOM 113 CA LEU A 16 6.401 16.733 -4.117 1.00 22.36 ATOM 114 C LEU A 16 6.262 17.659 -2.921 1.00 25.09 ATOM 115 O LEU A 16 5.155 17.901 -2.461 1.00 24.17 ATOM 116 CB LEU A 16 6.507 15.289 -3.639 1.00 22.77 ATOM 117 CG LEU A 16 6.319 14.182 -4.665 1.00 26.67 ATOM 118 CD1 LEU A 16 6.541 12.844 -3.977 1.00 26.82 ATOM 119 CD2 LEU A 16 4.928 14.265 -5.254 1.00 19.76 ATOM 120 N GLU A 17 7.386 18.185 -2.427 1.00 21.51 ATOM 121 CA GLU A 17 7.362 19.162 -1.332 1.00 24.70 ATOM 122 C GLU A 17 6.614 20.438 -1.691 1.00 22.90 ATOM 123 O GLU A 17 6.211 21.188 -0.803 1.00 25.35 ATOM 124 CB GLU A 17 8.772 19.561 -0.907 1.00 35.77 ATOM 125 CG GLU A 17 9.533 18.510 -0.166 1.00 30.72 ATOM 126 CD GLU A 17 10.431 19.113 0.879 1.00 31.13 ATOM 127 OE1 GLU A 17 11.440 19.738 0.486 1.00 38.43 ATOM 128 OE2 GLU A 17 10.133 18.958 2.087 1.00 40.69 ATOM 129 N ASN A 18 6.469 20.692 -2.986 1.00 27.19 ATOM 130 CA ASN A 18 5.711 21.847 -3.461 1.00 26.37 ATOM 131 C ASN A 18 4.262 21.799 -3.029 1.00 22.54 ATOM 132 O ASN A 18 3.589 22.823 -2.981 1.00 25.59 ATOM 133 CB ASN A 18 5.762 21.941 -4.981 1.00 24.92 ATOM 134 CG ASN A 18 7.123 22.368 -5.496 1.00 30.69 ATOM 135 OD1 ASN A 18 7.881 23.023 -4.789 1.00 28.21 ATOM 136 ND2 ASN A 18 7.427 22.007 -6.735 1.00 26.14 ATOM 137 N TYR A 19 3.785 20.599 -2.706 1.00 17.25 ATOM 138 CA TYR A 19 2.379 20.380 -2.393 1.00 19.16 ATOM 139 C TYR A 19 2.117 20.169 -0.901 1.00 24.14 ATOM 140 O TYR A 19 0.995 19.846 -0.504 1.00 20.48 ATOM 141 CB TYR A 19 1.871 19.194 -3.208 1.00 20.47 ATOM 142 CG TYR A 19 2.062 19.402 -4.687 1.00 24.97 ATOM 143 CD1 TYR A 19 3.106 18.784 -5.369 1.00 29.25 ATOM 144 CD2 TYR A 19 1.223 20.249 -5.398 1.00 21.69 ATOM 145 CE1 TYR A 19 3.291 18.987 -6.729 1.00 32.28 ATOM 146 CE2 TYR A 19 1.408 20.471 -6.746 1.00 24.36 ATOM 147 CZ TYR A 19 2.429 19.836 -7.413 1.00 32.14 ATOM 148 OH TYR A 19 2.593 20.057 -8.765 1.00 38.65 ATOM 149 N CYS A 20 3.140 20.371 -0.073 1.00 22.04 ATOM 150 CA CYS A 20 2.952 20.419 1.383 1.00 22.52 ATOM 151 C CYS A 20 2.286 21.724 1.814 1.00 21.91 ATOM 152 O CYS A 20 2.458 22.749 1.159 1.00 25.61 ATOM 153 CB CYS A 20 4.283 20.280 2.120 1.00 23.27 ATOM 154 SG CYS A 20 5.186 18.780 1.773 1.00 23.49 ATOM 155 N ASN A 21 1.541 21.691 2.914 1.00 25.93 ATOM 156 CA ASN A 21 1.003 22.912 3.482 1.00 28.89 ATOM 157 C ASN A 21 2.051 23.635 4.315 1.00 30.35 ATOM 158 O ASN A 21 3.170 23.155 4.486 1.00 32.06 ATOM 159 CB ASN A 21 -0.228 22.604 4.326 1.00 33.57 ATOM 160 CG ASN A 21 -1.413 22.230 3.483 1.00 39.13 ATOM 161 OD1 ASN A 21 -1.609 22.777 2.393 1.00 32.43 ATOM 162 ND2 ASN A 21 -2.208 21.285 3.968 1.00 34.81 ATOM 163 OXT ASN A 21 1.802 24.718 4.839 1.00 44.30 TER