HEADER IMMUNE SYSTEM 08-JUN-07 2Q7Z TITLE Solution Structure of the 30 SCR domains of human Complement Receptor TITLE 2 1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: Complement receptor type 1; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; EXPDTA SOLUTION SCATTERING DBREF 2Q7Z A 1 1931 UNP P17927 CR1_HUMAN 42 1972 SEQRES 1 A 71 ILE PRO CYS GLY LEU PRO PRO THR ILE THR ASN GLY ASP SEQRES 2 A 71 PHE ILE SER THR ASN ARG GLU ASN PHE HIS TYR GLY SER SEQRES 3 A 71 VAL VAL THR TYR ARG CYS ASN PRO GLY SER GLY GLY ARG SEQRES 4 A 71 LYS VAL PHE GLU LEU VAL GLY GLU PRO SER ILE TYR CYS SEQRES 5 A 71 THR SER ASN ASP ASP GLN VAL GLY ILE TRP SER GLY PRO SEQRES 6 A 71 ALA PRO GLN CYS ILE ILE ATOM 1 CA ILE A 123 145.421 128.473-251.169 1.00 0.00 ATOM 2 CA PRO A 124 143.587 126.934-254.528 1.00 0.00 ATOM 3 CA CYS A 125 146.656 126.576-256.836 1.00123.16 ATOM 4 CA GLY A 126 149.571 124.308-256.214 1.00 38.43 ATOM 5 CA LEU A 127 153.072 124.796-257.401 1.00 70.52 ATOM 6 CA PRO A 128 153.728 125.204-261.026 1.00131.19 ATOM 7 CA PRO A 129 155.220 122.275-262.810 1.00206.94 ATOM 8 CA THR A 130 158.939 122.779-262.799 1.00 77.54 ATOM 9 CA ILE A 131 160.895 121.898-265.877 1.00 95.96 ATOM 10 CA THR A 132 164.327 120.409-266.039 1.00128.39 ATOM 11 CA ASN A 133 167.083 122.945-266.447 1.00 90.39 ATOM 12 CA GLY A 134 164.376 125.553-266.273 1.00 56.45 ATOM 13 CA ASP A 135 164.462 127.912-263.327 1.00 65.40 ATOM 14 CA PHE A 136 161.648 129.514-261.360 1.00114.17 ATOM 15 CA ILE A 137 161.052 133.144-260.515 1.00160.93 ATOM 16 CA SER A 138 158.410 135.802-260.123 1.00112.36 ATOM 17 CA THR A 139 156.170 136.589-257.176 1.00 61.14 ATOM 18 CA ASN A 140 155.293 132.956-256.713 1.00 99.03 ATOM 19 CA ARG A 141 157.264 131.199-254.026 1.00338.97 ATOM 20 CA GLU A 142 155.502 129.319-251.247 1.00208.96 ATOM 21 CA ASN A 143 152.229 131.108-250.734 1.00159.90 ATOM 22 CA PHE A 144 150.274 129.905-253.713 1.00130.83 ATOM 23 CA HIS A 145 146.652 130.906-253.777 1.00144.16 ATOM 24 CA TYR A 146 145.335 131.969-257.127 1.00108.11 ATOM 25 CA GLY A 147 146.270 134.240-260.008 1.00 52.88 ATOM 26 CA SER A 148 149.938 134.325-259.162 1.00 59.30 ATOM 27 CA VAL A 149 152.190 134.315-262.207 1.00128.69 ATOM 28 CA VAL A 150 155.454 132.484-262.567 1.00106.96 ATOM 29 CA THR A 151 158.182 133.152-265.082 1.00 75.29 ATOM 30 CA TYR A 152 160.257 130.292-266.389 1.00111.91 ATOM 31 CA ARG A 153 163.840 130.247-267.556 1.00122.34 ATOM 32 CA CYS A 154 166.568 127.784-268.347 1.00118.29 ATOM 33 CA ASN A 155 170.193 127.326-267.252 1.00 86.11 ATOM 34 CA PRO A 156 172.574 129.996-268.449 1.00205.59 ATOM 35 CA GLY A 157 175.714 128.455-266.972 1.00 84.09 ATOM 36 CA SER A 158 175.304 131.226-264.430 1.00 96.92 ATOM 37 CA GLY A 159 175.881 134.357-266.464 1.00197.16 ATOM 38 CA GLY A 160 173.986 133.614-269.639 1.00 59.53 ATOM 39 CA ARG A 161 175.149 131.406-272.441 1.00142.85 ATOM 40 CA LYS A 162 173.804 129.471-275.352 1.00142.08 ATOM 41 CA VAL A 163 172.848 126.471-273.330 1.00152.73 ATOM 42 CA PHE A 164 169.276 125.318-273.468 1.00112.56 ATOM 43 CA GLU A 165 166.533 127.777-274.169 1.00121.18 ATOM 44 CA LEU A 166 163.009 128.093-272.925 1.00126.37 ATOM 45 CA VAL A 167 160.534 127.680-275.723 1.00109.09 ATOM 46 CA GLY A 168 156.815 128.113-275.518 1.00 53.87 ATOM 47 CA GLU A 169 155.077 130.528-273.205 1.00149.59 ATOM 48 CA PRO A 170 157.627 131.725-270.818 1.00172.29 ATOM 49 CA SER A 171 155.049 132.498-268.208 1.00 57.19 ATOM 50 CA ILE A 172 152.043 130.816-266.666 1.00109.13 ATOM 51 CA TYR A 173 149.592 131.841-264.025 1.00171.33 ATOM 52 CA CYS A 174 147.128 129.970-261.989 1.00184.33 ATOM 53 CA THR A 175 143.459 129.767-262.857 1.00159.68 ATOM 54 CA SER A 176 140.605 127.318-262.598 1.00116.62 ATOM 55 CA ASN A 177 138.946 124.949-265.002 1.00173.32 ATOM 56 CA ASP A 178 138.302 121.901-262.884 1.00205.85 ATOM 57 CA ASP A 179 137.233 122.281-259.337 1.00229.53 ATOM 58 CA GLN A 180 139.522 123.317-256.533 1.00167.96 ATOM 59 CA VAL A 181 142.809 121.717-257.714 1.00168.49 ATOM 60 CA GLY A 182 144.082 125.006-258.991 1.00 63.98 ATOM 61 CA ILE A 183 145.351 123.991-262.374 1.00105.60 ATOM 62 CA TRP A 184 147.588 126.439-264.210 1.00141.43 ATOM 63 CA SER A 185 146.951 128.069-267.608 1.00100.30 ATOM 64 CA GLY A 186 149.071 125.950-269.870 1.00 74.57 ATOM 65 CA PRO A 187 151.902 123.579-269.994 1.00222.87 ATOM 66 CA ALA A 188 155.280 124.759-269.039 1.00135.70 ATOM 67 CA PRO A 189 157.861 125.526-271.589 1.00122.98 ATOM 68 CA GLN A 190 160.792 123.278-272.305 1.00 78.09 ATOM 69 CA CYS A 191 164.484 123.914-272.730 1.00 86.56 ATOM 70 CA ILE A 192 165.940 120.372-273.081 1.00 0.00 ATOM 71 CA ILE A 193 163.107 117.718-272.337 1.00 0.00 TER