HEADER IMMUNE SYSTEM 11-OCT-16 5TLK TITLE COMPLEX BETWEEN HUMAN CD27 AND FAB FRAGMENTS OF ANTIBODIES M2177 AND TITLE 2 H2191 COMPND MOL_ID: 5; COMPND 2 MOLECULE: CD27 antigen; COMPND 3 CHAIN: X, Y; COMPND 4 FRAGMENT: EXTRACELLULAR DOMAIN RESIDUES ; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.70 ANGSTORMS REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ASN Y 68 REMARK 465 SER Y 69 REMARK 465 GLY Y 70 REMARK 465 LEU Y 71 REMARK 465 LEU Y 72 DBREF 5TLK Y 1 101 UNP P26842 CD27_HUMAN 21 121 SEQRES 1 Y 22 SER CYS ARG HIS CYS ASN SER GLY LEU LEU VAL ARG ASN SEQRES 2 Y 22 CYS THR ILE THR ALA ASN ALA GLU CYS ATOM 1 N SER Y 63 -4.826 -17.633 75.617 1.00 63.48 ATOM 2 CA SER Y 63 -4.914 -18.361 74.348 1.00 64.25 ATOM 3 C SER Y 63 -5.335 -19.818 74.551 1.00 65.37 ATOM 4 O SER Y 63 -4.967 -20.443 75.553 1.00 61.44 ATOM 5 CB SER Y 63 -3.603 -18.257 73.554 1.00 66.93 ATOM 6 OG SER Y 63 -2.477 -18.619 74.334 1.00 67.44 ATOM 7 N CYS Y 64 -6.102 -20.341 73.590 1.00 68.12 ATOM 8 CA CYS Y 64 -6.695 -21.684 73.666 1.00 67.76 ATOM 9 C CYS Y 64 -5.663 -22.810 73.714 1.00 67.22 ATOM 10 O CYS Y 64 -4.530 -22.656 73.254 1.00 71.85 ATOM 11 CB CYS Y 64 -7.670 -21.925 72.503 1.00 74.05 ATOM 12 SG CYS Y 64 -9.027 -20.734 72.364 1.00 86.51 ATOM 13 N ARG Y 65 -6.082 -23.932 74.294 1.00 68.51 ATOM 14 CA ARG Y 65 -5.303 -25.164 74.367 1.00 66.79 ATOM 15 C ARG Y 65 -5.404 -25.924 73.037 1.00 68.79 ATOM 16 O ARG Y 65 -6.454 -25.899 72.381 1.00 67.09 ATOM 17 CB ARG Y 65 -5.844 -26.002 75.529 1.00 65.94 ATOM 18 CG ARG Y 65 -5.113 -27.294 75.874 1.00 62.09 ATOM 19 CD ARG Y 65 -5.469 -27.740 77.286 1.00 61.70 ATOM 20 NE ARG Y 65 -6.899 -27.584 77.579 1.00 63.65 ATOM 21 CZ ARG Y 65 -7.412 -27.264 78.769 1.00 63.04 ATOM 22 NH1 ARG Y 65 -6.624 -27.054 79.822 1.00 62.50 ATOM 23 NH2 ARG Y 65 -8.728 -27.147 78.907 1.00 57.74 ATOM 24 N HIS Y 66 -4.306 -26.580 72.653 1.00 69.85 ATOM 25 CA HIS Y 66 -4.215 -27.371 71.415 1.00 72.86 ATOM 26 C HIS Y 66 -3.967 -28.852 71.744 1.00 72.77 ATOM 27 O HIS Y 66 -3.384 -29.170 72.787 1.00 75.30 ATOM 28 CB HIS Y 66 -3.112 -26.797 70.511 1.00 77.96 ATOM 29 CG HIS Y 66 -3.039 -27.419 69.147 1.00 90.40 ATOM 30 ND1 HIS Y 66 -4.074 -27.356 68.237 1.00 94.07 ATOM 31 CD2 HIS Y 66 -2.040 -28.096 68.532 1.00 90.38 ATOM 32 CE1 HIS Y 66 -3.721 -27.980 67.127 1.00 94.03 ATOM 33 NE2 HIS Y 66 -2.491 -28.437 67.279 1.00 93.75 ATOM 34 N CYS Y 67 -4.416 -29.749 70.864 1.00 71.91 ATOM 35 CA CYS Y 67 -4.344 -31.196 71.117 1.00 75.36 ATOM 36 C CYS Y 67 -3.398 -31.919 70.153 1.00 76.35 ATOM 37 O CYS Y 67 -3.695 -32.089 68.966 1.00 74.50 ATOM 38 CB CYS Y 67 -5.743 -31.835 71.083 1.00 77.86 ATOM 39 SG CYS Y 67 -7.107 -30.810 71.699 1.00 79.89 ATOM 40 N VAL Y 73 -12.087 -32.596 70.870 1.00 75.32 ATOM 41 CA VAL Y 73 -13.189 -33.211 71.619 1.00 81.12 ATOM 42 C VAL Y 73 -14.249 -32.164 72.008 1.00 83.08 ATOM 43 O VAL Y 73 -15.452 -32.404 71.854 1.00 79.62 ATOM 44 CB VAL Y 73 -12.671 -34.016 72.844 1.00 84.49 ATOM 45 CG1 VAL Y 73 -13.817 -34.591 73.669 1.00 83.69 ATOM 46 CG2 VAL Y 73 -11.741 -35.136 72.393 1.00 87.95 ATOM 47 N ARG Y 74 -13.793 -31.017 72.510 1.00 87.71 ATOM 48 CA ARG Y 74 -14.651 -29.850 72.737 1.00 86.95 ATOM 49 C ARG Y 74 -13.969 -28.566 72.274 1.00 84.33 ATOM 50 O ARG Y 74 -12.840 -28.281 72.677 1.00 78.02 ATOM 51 CB ARG Y 74 -15.070 -29.745 74.204 1.00 86.54 ATOM 52 CG ARG Y 74 -16.538 -30.066 74.436 1.00 92.71 ATOM 53 CD ARG Y 74 -17.049 -29.523 75.765 1.00 97.46 ATOM 54 NE ARG Y 74 -16.828 -28.080 75.920 1.00 98.44 ATOM 55 CZ ARG Y 74 -17.344 -27.326 76.891 1.00 96.45 ATOM 56 NH1 ARG Y 74 -18.140 -27.853 77.818 1.00 91.71 ATOM 57 NH2 ARG Y 74 -17.066 -26.028 76.930 1.00 88.48 ATOM 58 N ASN Y 75 -14.671 -27.808 71.427 1.00 85.24 ATOM 59 CA ASN Y 75 -14.154 -26.584 70.792 1.00 87.76 ATOM 60 C ASN Y 75 -13.802 -25.477 71.784 1.00 87.13 ATOM 61 O ASN Y 75 -14.418 -25.376 72.850 1.00 92.85 ATOM 62 CB ASN Y 75 -15.192 -25.999 69.832 1.00 93.67 ATOM 63 CG ASN Y 75 -15.670 -26.979 68.777 1.00103.47 ATOM 64 OD1 ASN Y 75 -16.865 -27.289 68.723 1.00110.32 ATOM 65 ND2 ASN Y 75 -14.757 -27.459 67.921 1.00100.91 ATOM 66 N CYS Y 76 -12.826 -24.643 71.420 1.00 78.67 ATOM 67 CA CYS Y 76 -12.553 -23.415 72.160 1.00 77.30 ATOM 68 C CYS Y 76 -13.516 -22.321 71.710 1.00 76.29 ATOM 69 O CYS Y 76 -13.684 -22.083 70.510 1.00 83.23 ATOM 70 CB CYS Y 76 -11.100 -22.949 71.990 1.00 82.98 ATOM 71 SG CYS Y 76 -10.634 -21.660 73.178 1.00 83.87 ATOM 72 N THR Y 77 -14.159 -21.686 72.685 1.00 73.16 ATOM 73 CA THR Y 77 -15.009 -20.515 72.457 1.00 71.92 ATOM 74 C THR Y 77 -14.343 -19.337 73.156 1.00 70.00 ATOM 75 O THR Y 77 -13.376 -19.526 73.897 1.00 73.10 ATOM 76 CB THR Y 77 -16.438 -20.712 73.015 1.00 72.95 ATOM 77 OG1 THR Y 77 -16.746 -22.108 73.101 1.00 77.34 ATOM 78 CG2 THR Y 77 -17.470 -20.022 72.124 1.00 70.75 ATOM 79 N ILE Y 78 -14.849 -18.129 72.922 1.00 69.55 ATOM 80 CA ILE Y 78 -14.348 -16.926 73.600 1.00 71.42 ATOM 81 C ILE Y 78 -14.510 -16.970 75.134 1.00 77.21 ATOM 82 O ILE Y 78 -13.788 -16.275 75.854 1.00 77.76 ATOM 83 CB ILE Y 78 -14.939 -15.614 73.010 1.00 67.52 ATOM 84 CG1 ILE Y 78 -16.476 -15.669 72.930 1.00 64.32 ATOM 85 CG2 ILE Y 78 -14.316 -15.322 71.647 1.00 65.29 ATOM 86 CD1 ILE Y 78 -17.164 -14.326 73.082 1.00 60.12 ATOM 87 N THR Y 79 -15.430 -17.812 75.615 1.00 79.54 ATOM 88 CA THR Y 79 -15.710 -17.962 77.056 1.00 83.31 ATOM 89 C THR Y 79 -15.051 -19.180 77.724 1.00 83.22 ATOM 90 O THR Y 79 -14.639 -19.097 78.884 1.00 84.33 ATOM 91 CB THR Y 79 -17.227 -17.971 77.357 1.00 83.11 ATOM 92 OG1 THR Y 79 -17.896 -18.850 76.443 1.00 84.65 ATOM 93 CG2 THR Y 79 -17.816 -16.559 77.246 1.00 77.99 ATOM 94 N ALA Y 80 -14.963 -20.300 77.003 1.00 79.41 ATOM 95 CA ALA Y 80 -14.331 -21.522 77.523 1.00 76.62 ATOM 96 C ALA Y 80 -13.310 -22.091 76.541 1.00 75.83 ATOM 97 O ALA Y 80 -13.571 -22.144 75.334 1.00 73.66 ATOM 98 CB ALA Y 80 -15.385 -22.569 77.861 1.00 72.84 ATOM 99 N ASN Y 81 -12.154 -22.515 77.055 1.00 74.47 ATOM 100 CA ASN Y 81 -11.130 -23.116 76.189 1.00 80.75 ATOM 101 C ASN Y 81 -11.408 -24.563 75.820 1.00 76.98 ATOM 102 O ASN Y 81 -12.306 -25.194 76.377 1.00 78.69 ATOM 103 CB ASN Y 81 -9.698 -22.933 76.719 1.00 84.04 ATOM 104 CG ASN Y 81 -9.490 -23.509 78.101 1.00 84.47 ATOM 105 OD1 ASN Y 81 -10.358 -23.420 78.971 1.00 89.58 ATOM 106 ND2 ASN Y 81 -8.309 -24.075 78.322 1.00 83.06 ATOM 107 N ALA Y 82 -10.628 -25.060 74.861 1.00 76.38 ATOM 108 CA ALA Y 82 -10.772 -26.402 74.308 1.00 77.42 ATOM 109 C ALA Y 82 -10.541 -27.512 75.335 1.00 77.30 ATOM 110 O ALA Y 82 -9.822 -27.324 76.322 1.00 78.93 ATOM 111 CB ALA Y 82 -9.837 -26.576 73.118 1.00 77.55 ATOM 112 N GLU Y 83 -11.176 -28.657 75.090 1.00 76.54 ATOM 113 CA GLU Y 83 -10.979 -29.869 75.883 1.00 79.50 ATOM 114 C GLU Y 83 -10.641 -31.019 74.936 1.00 77.60 ATOM 115 O GLU Y 83 -11.371 -31.268 73.970 1.00 76.50 ATOM 116 CB GLU Y 83 -12.227 -30.180 76.716 1.00 86.97 ATOM 117 CG GLU Y 83 -12.469 -29.206 77.865 1.00 95.23 ATOM 118 CD GLU Y 83 -13.943 -28.951 78.143 1.00104.02 ATOM 119 OE1 GLU Y 83 -14.695 -29.922 78.389 1.00112.46 ATOM 120 OE2 GLU Y 83 -14.350 -27.769 78.128 1.00100.52 ATOM 121 N CYS Y 84 -9.529 -31.700 75.214 1.00 76.36 ATOM 122 CA CYS Y 84 -8.973 -32.717 74.312 1.00 76.53 ATOM 123 C CYS Y 84 -9.288 -34.139 74.768 1.00 73.60 ATOM 124 O CYS Y 84 -9.038 -34.505 75.916 1.00 73.11 ATOM 125 CB CYS Y 84 -7.457 -32.535 74.164 1.00 77.05 ATOM 126 SG CYS Y 84 -6.928 -30.861 73.722 1.00 74.76 ATOM 127 C1 NAG Y 301 -15.159 -28.354 66.861 1.00107.68 ATOM 128 C2 NAG Y 301 -14.937 -27.517 65.594 1.00116.04 ATOM 129 C3 NAG Y 301 -15.440 -28.284 64.374 1.00110.89 ATOM 130 C4 NAG Y 301 -14.852 -29.708 64.274 1.00112.09 ATOM 131 C5 NAG Y 301 -14.974 -30.418 65.646 1.00109.98 ATOM 132 C6 NAG Y 301 -14.311 -31.799 65.675 1.00108.51 ATOM 133 C7 NAG Y 301 -14.926 -25.035 65.651 1.00123.45 ATOM 134 C8 NAG Y 301 -15.807 -23.821 65.704 1.00117.87 ATOM 135 N2 NAG Y 301 -15.581 -26.206 65.645 1.00124.51 ATOM 136 O3 NAG Y 301 -15.119 -27.509 63.212 1.00110.21 ATOM 137 O4 NAG Y 301 -15.516 -30.501 63.258 1.00121.92 ATOM 138 O5 NAG Y 301 -14.477 -29.612 66.739 1.00108.88 ATOM 139 O6 NAG Y 301 -12.993 -31.738 66.246 1.00103.31 ATOM 140 O7 NAG Y 301 -13.705 -24.930 65.617 1.00120.99 TER