HEADER TRANSMEMBRANE PROTEIN 03-AUG-94 1BTS TITLE THE SOLUTION STRUCTURES OF THE FIRST AND SECOND TRANSMEMBRANE-SPANNING TITLE 2 SEGMENTS OF BAND 3 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BAND 3 ANION TRANSPORT PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1BTS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000172080. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : NULL REMARK 210 PH : NULL REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NULL REMARK 210 SPECTROMETER FIELD STRENGTH : NULL REMARK 210 SPECTROMETER MODEL : NULL REMARK 210 SPECTROMETER MANUFACTURER : NULL REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : NULL REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : NULL REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : NULL REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NH2 A 23 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1BTT RELATED DB: PDB SITE 1 AC2 2 GLY A 21 ALA A 22 SEQRES 1 A 23 ACE GLY VAL SER GLU LEU LEU ILE SER THR ALA VAL GLN SEQRES 2 A 23 GLY ILE LEU PHE ALA LEU LEU GLY ALA NH2 HETATM 1 C ACE A 1 2.222 -3.867 -16.878 1.00 2.80 C HETATM 2 O ACE A 1 1.058 -3.583 -17.088 1.00 3.00 O HETATM 3 CH3 ACE A 1 3.125 -4.381 -18.000 1.00 3.78 C ATOM 7 N GLY A 2 2.754 -3.744 -15.687 1.00 2.24 N ATOM 8 CA GLY A 2 1.935 -3.248 -14.542 1.00 1.80 C ATOM 9 C GLY A 2 2.861 -2.746 -13.433 1.00 1.48 C ATOM 10 O GLY A 2 2.600 -2.942 -12.260 1.00 1.29 O ATOM 14 N VAL A 3 3.939 -2.100 -13.796 1.00 1.48 N ATOM 15 CA VAL A 3 4.890 -1.581 -12.770 1.00 1.28 C ATOM 16 C VAL A 3 4.318 -0.305 -12.148 1.00 0.96 C ATOM 17 O VAL A 3 4.403 -0.096 -10.954 1.00 0.80 O ATOM 18 CB VAL A 3 6.238 -1.263 -13.424 1.00 1.53 C ATOM 19 CG1 VAL A 3 7.276 -0.974 -12.339 1.00 2.22 C ATOM 20 CG2 VAL A 3 6.703 -2.458 -14.264 1.00 1.84 C ATOM 30 N SER A 4 3.738 0.545 -12.956 1.00 0.97 N ATOM 31 CA SER A 4 3.157 1.813 -12.427 1.00 0.76 C ATOM 32 C SER A 4 1.946 1.494 -11.548 1.00 0.56 C ATOM 33 O SER A 4 1.726 2.122 -10.529 1.00 0.40 O ATOM 34 CB SER A 4 2.717 2.696 -13.595 1.00 0.95 C ATOM 35 OG SER A 4 2.803 4.062 -13.211 1.00 1.59 O ATOM 41 N GLU A 5 1.160 0.523 -11.938 1.00 0.72 N ATOM 42 CA GLU A 5 -0.043 0.157 -11.133 1.00 0.73 C ATOM 43 C GLU A 5 0.383 -0.616 -9.884 1.00 0.56 C ATOM 44 O GLU A 5 -0.294 -0.594 -8.873 1.00 0.53 O ATOM 45 CB GLU A 5 -0.974 -0.715 -11.979 1.00 1.08 C ATOM 46 CG GLU A 5 -1.464 0.085 -13.187 1.00 1.72 C ATOM 47 CD GLU A 5 -2.425 -0.773 -14.012 1.00 2.31 C ATOM 48 OE1 GLU A 5 -3.398 -1.246 -13.447 1.00 2.60 O ATOM 49 OE2 GLU A 5 -2.173 -0.940 -15.194 1.00 3.04 O ATOM 56 N LEU A 6 1.498 -1.302 -9.944 1.00 0.55 N ATOM 57 CA LEU A 6 1.970 -2.079 -8.760 1.00 0.54 C ATOM 58 C LEU A 6 2.540 -1.118 -7.712 1.00 0.38 C ATOM 59 O LEU A 6 2.461 -1.369 -6.524 1.00 0.45 O ATOM 60 CB LEU A 6 3.057 -3.068 -9.202 1.00 0.75 C ATOM 61 CG LEU A 6 2.461 -4.472 -9.313 1.00 1.02 C ATOM 62 CD1 LEU A 6 3.171 -5.242 -10.429 1.00 1.58 C ATOM 63 CD2 LEU A 6 2.647 -5.212 -7.986 1.00 1.55 C ATOM 75 N LEU A 7 3.113 -0.023 -8.144 1.00 0.35 N ATOM 76 CA LEU A 7 3.690 0.957 -7.178 1.00 0.47 C ATOM 77 C LEU A 7 2.556 1.697 -6.465 1.00 0.48 C ATOM 78 O LEU A 7 2.636 1.980 -5.284 1.00 0.61 O ATOM 79 CB LEU A 7 4.566 1.963 -7.931 1.00 0.61 C ATOM 80 CG LEU A 7 5.773 2.353 -7.062 1.00 1.22 C ATOM 81 CD1 LEU A 7 7.049 2.328 -7.908 1.00 1.54 C ATOM 82 CD2 LEU A 7 5.569 3.763 -6.497 1.00 2.08 C ATOM 94 N ILE A 8 1.498 2.003 -7.174 1.00 0.47 N ATOM 95 CA ILE A 8 0.352 2.718 -6.542 1.00 0.64 C ATOM 96 C ILE A 8 -0.400 1.751 -5.626 1.00 0.62 C ATOM 97 O ILE A 8 -0.940 2.139 -4.608 1.00 0.72 O ATOM 98 CB ILE A 8 -0.589 3.232 -7.631 1.00 0.73 C ATOM 99 CG1 ILE A 8 0.203 4.092 -8.616 1.00 1.34 C ATOM 100 CG2 ILE A 8 -1.698 4.074 -6.998 1.00 1.43 C ATOM 101 CD1 ILE A 8 -0.663 4.395 -9.837 1.00 1.95 C ATOM 113 N SER A 9 -0.432 0.493 -5.985 1.00 0.54 N ATOM 114 CA SER A 9 -1.140 -0.517 -5.145 1.00 0.58 C ATOM 115 C SER A 9 -0.359 -0.730 -3.846 1.00 0.57 C ATOM 116 O SER A 9 -0.931 -0.969 -2.799 1.00 0.61 O ATOM 117 CB SER A 9 -1.231 -1.838 -5.908 1.00 0.55 C ATOM 118 OG SER A 9 -2.318 -2.601 -5.399 1.00 1.30 O ATOM 124 N THR A 10 0.945 -0.642 -3.911 1.00 0.60 N ATOM 125 CA THR A 10 1.778 -0.835 -2.689 1.00 0.66 C ATOM 126 C THR A 10 1.739 0.433 -1.833 1.00 0.74 C ATOM 127 O THR A 10 1.908 0.381 -0.630 1.00 0.78 O ATOM 128 CB THR A 10 3.222 -1.129 -3.101 1.00 0.69 C ATOM 129 OG1 THR A 10 3.223 -1.980 -4.238 1.00 1.19 O ATOM 130 CG2 THR A 10 3.954 -1.816 -1.948 1.00 1.34 C ATOM 138 N ALA A 11 1.515 1.571 -2.443 1.00 0.79 N ATOM 139 CA ALA A 11 1.463 2.845 -1.667 1.00 0.90 C ATOM 140 C ALA A 11 0.181 2.879 -0.831 1.00 0.89 C ATOM 141 O ALA A 11 0.203 3.214 0.339 1.00 0.90 O ATOM 142 CB ALA A 11 1.473 4.033 -2.631 1.00 1.02 C ATOM 148 N VAL A 12 -0.933 2.531 -1.423 1.00 0.92 N ATOM 149 CA VAL A 12 -2.221 2.535 -0.670 1.00 0.95 C ATOM 150 C VAL A 12 -2.189 1.435 0.392 1.00 0.82 C ATOM 151 O VAL A 12 -2.544 1.652 1.536 1.00 0.73 O ATOM 152 CB VAL A 12 -3.379 2.281 -1.638 1.00 1.08 C ATOM 153 CG1 VAL A 12 -4.711 2.411 -0.892 1.00 1.37 C ATOM 154 CG2 VAL A 12 -3.329 3.304 -2.776 1.00 1.29 C ATOM 164 N GLN A 13 -1.764 0.256 0.018 1.00 0.87 N ATOM 165 CA GLN A 13 -1.698 -0.871 0.996 1.00 0.79 C ATOM 166 C GLN A 13 -0.638 -0.569 2.065 1.00 0.62 C ATOM 167 O GLN A 13 -0.669 -1.123 3.147 1.00 0.52 O ATOM 168 CB GLN A 13 -1.335 -2.165 0.251 1.00 0.90 C ATOM 169 CG GLN A 13 -2.422 -3.220 0.477 1.00 1.28 C ATOM 170 CD GLN A 13 -1.916 -4.583 0.002 1.00 1.85 C ATOM 171 OE1 GLN A 13 -0.824 -4.992 0.345 1.00 2.53 O ATOM 172 NE2 GLN A 13 -2.668 -5.310 -0.779 1.00 2.42 N ATOM 181 N GLY A 14 0.299 0.301 1.771 1.00 0.68 N ATOM 182 CA GLY A 14 1.359 0.634 2.767 1.00 0.62 C ATOM 183 C GLY A 14 0.781 1.555 3.844 1.00 0.50 C ATOM 184 O GLY A 14 1.019 1.368 5.023 1.00 0.43 O ATOM 188 N ILE A 15 0.022 2.545 3.446 1.00 0.57 N ATOM 189 CA ILE A 15 -0.578 3.480 4.442 1.00 0.53 C ATOM 190 C ILE A 15 -1.604 2.720 5.285 1.00 0.37 C ATOM 191 O ILE A 15 -1.783 2.994 6.458 1.00 0.36 O ATOM 192 CB ILE A 15 -1.265 4.640 3.714 1.00 0.72 C ATOM 193 CG1 ILE A 15 -0.253 5.327 2.787 1.00 1.33 C ATOM 194 CG2 ILE A 15 -1.801 5.655 4.736 1.00 1.32 C ATOM 195 CD1 ILE A 15 -0.978 6.308 1.857 1.00 1.71 C ATOM 207 N LEU A 16 -2.271 1.761 4.695 1.00 0.43 N ATOM 208 CA LEU A 16 -3.283 0.966 5.450 1.00 0.43 C ATOM 209 C LEU A 16 -2.557 0.015 6.405 1.00 0.34 C ATOM 210 O LEU A 16 -3.045 -0.299 7.475 1.00 0.45 O ATOM 211 CB LEU A 16 -4.128 0.153 4.463 1.00 0.62 C ATOM 212 CG LEU A 16 -5.464 0.860 4.222 1.00 0.94 C ATOM 213 CD1 LEU A 16 -5.916 0.618 2.780 1.00 1.66 C ATOM 214 CD2 LEU A 16 -6.516 0.301 5.183 1.00 1.62 C ATOM 226 N PHE A 17 -1.396 -0.446 6.018 1.00 0.35 N ATOM 227 CA PHE A 17 -0.622 -1.382 6.884 1.00 0.49 C ATOM 228 C PHE A 17 -0.107 -0.640 8.119 1.00 0.59 C ATOM 229 O PHE A 17 0.073 -1.223 9.171 1.00 0.87 O ATOM 230 CB PHE A 17 0.566 -1.931 6.093 1.00 0.65 C ATOM 231 CG PHE A 17 0.886 -3.327 6.567 1.00 0.91 C ATOM 232 CD1 PHE A 17 1.752 -3.516 7.651 1.00 1.63 C ATOM 233 CD2 PHE A 17 0.320 -4.432 5.921 1.00 1.62 C ATOM 234 CE1 PHE A 17 2.051 -4.812 8.088 1.00 1.86 C ATOM 235 CE2 PHE A 17 0.620 -5.727 6.359 1.00 1.97 C ATOM 236 CZ PHE A 17 1.485 -5.917 7.444 1.00 1.70 C ATOM 246 N ALA A 18 0.141 0.640 7.994 1.00 0.53 N ATOM 247 CA ALA A 18 0.654 1.425 9.155 1.00 0.76 C ATOM 248 C ALA A 18 -0.484 1.694 10.143 1.00 0.79 C ATOM 249 O ALA A 18 -0.285 1.704 11.342 1.00 1.04 O ATOM 250 CB ALA A 18 1.220 2.757 8.658 1.00 0.85 C ATOM 256 N LEU A 19 -1.674 1.919 9.644 1.00 0.68 N ATOM 257 CA LEU A 19 -2.831 2.195 10.547 1.00 0.91 C ATOM 258 C LEU A 19 -3.185 0.929 11.336 1.00 1.04 C ATOM 259 O LEU A 19 -3.180 0.926 12.553 1.00 1.34 O ATOM 260 CB LEU A 19 -4.039 2.640 9.704 1.00 0.97 C ATOM 261 CG LEU A 19 -4.439 4.083 10.056 1.00 1.38 C ATOM 262 CD1 LEU A 19 -4.797 4.180 11.542 1.00 2.01 C ATOM 263 CD2 LEU A 19 -3.274 5.030 9.750 1.00 2.03 C ATOM 275 N LEU A 20 -3.500 -0.141 10.650 1.00 0.94 N ATOM 276 CA LEU A 20 -3.865 -1.408 11.354 1.00 1.14 C ATOM 277 C LEU A 20 -2.606 -2.142 11.843 1.00 1.49 C ATOM 278 O LEU A 20 -2.703 -3.164 12.496 1.00 1.97 O ATOM 279 CB LEU A 20 -4.639 -2.315 10.395 1.00 1.19 C ATOM 280 CG LEU A 20 -6.096 -1.852 10.319 1.00 1.29 C ATOM 281 CD1 LEU A 20 -6.681 -2.231 8.957 1.00 2.00 C ATOM 282 CD2 LEU A 20 -6.906 -2.530 11.427 1.00 1.81 C ATOM 294 N GLY A 21 -1.429 -1.640 11.539 1.00 1.44 N ATOM 295 CA GLY A 21 -0.183 -2.324 12.000 1.00 1.92 C ATOM 296 C GLY A 21 0.423 -1.573 13.192 1.00 2.35 C ATOM 297 O GLY A 21 1.590 -1.728 13.499 1.00 2.96 O ATOM 301 N ALA A 22 -0.357 -0.761 13.867 1.00 2.71 N ATOM 302 CA ALA A 22 0.177 -0.005 15.037 1.00 3.84 C ATOM 303 C ALA A 22 0.088 -0.876 16.291 1.00 4.54 C ATOM 304 O ALA A 22 -0.943 -0.943 16.932 1.00 4.82 O ATOM 305 CB ALA A 22 -0.647 1.267 15.241 1.00 4.58 C HETATM 311 N NH2 A 23 1.134 -1.554 16.673 1.00 5.29 N TER 312 NH2 A 23