0.019142 -0.000001 -0.000001 0.000000 0.019142 -0.000001 0.000000 0.000000 0.006733 0.00000 0.00000 0.00000 Grishkovskaya, I. Avvakumov, G.V. Hammond, G.L. Muller, Y.A. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 52.240 52.240 148.530 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking Ca 2 40.078 CALCIUM ION non-polymer C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C19 H30 O2 290.440 5-ALPHA-DIHYDROTESTOSTERONE non-polymer C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking UK J.Mol.Biol. JMOBAK 0070 0022-2836 318 621 626 10.1016/S0022-2836(02)00169-9 12054810 Resolution of a disordered region at the entrance of the human sex hormone-binding globulin steroid-binding site. 2002 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 110 1 CCD MARRESEARCH diamond (111), Ge(220) SINGLE WAVELENGTH M x-ray 1 0.93 1.0 BM14 ESRF 0.93 SYNCHROTRON ESRF BEAMLINE BM14 19655.336 sex hormone-binding globulin N-terminal LG-domain 1 man polymer 40.078 CALCIUM ION 1 syn non-polymer 290.440 5-ALPHA-DIHYDROTESTOSTERONE 1 syn non-polymer 18.015 water 72 nat water no no DPPAVHLSNGPGQEPIAVMTFDLTKITKTSSSFEVRTWDPEGVIFYGDTNPKDDWFMLGLRDGRPEIQLHNHWAQLTVGA GPRLDDGRWHQVEVKMEGDSVLLEVDGEEVLRLRQVSGPLTSKRHPIMRIALGGLLFPASNLRLPLVPALDGCLRRDSWL DKQAEISASAPTSLRSC DPPAVHLSNGPGQEPIAVMTFDLTKITKTSSSFEVRTWDPEGVIFYGDTNPKDDWFMLGLRDGRPEIQLHNHWAQLTVGA GPRLDDGRWHQVEVKMEGDSVLLEVDGEEVLRLRQVSGPLTSKRHPIMRIALGGLLFPASNLRLPLVPALDGCLRRDSWL DKQAEISASAPTSLRSC A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n human Homo Escherichia sample 9606 Homo sapiens 562 Escherichia coli JM109 plasmid pGEX-2T 1 2.58 52.25 VAPOR DIFFUSION, HANGING DROP 7.5 PEG4000, isopropanol, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K 277 repository Initial release Version format compliance Version format compliance 1 0 2002-05-15 1 1 2008-04-27 1 2 2011-07-13 The crystal structure of SHBG (trigonal crystal) The crystal structure of SHBG complexed with Zn The crystal structure of SHBG(EDTA-soak) RCSB Y RCSB 2001-11-13 REL REL CA CALCIUM ION DHT 5-ALPHA-DIHYDROTESTOSTERONE HOH water CA 350 2 CA CA 350 A DHT 301 3 DHT DHT 301 A WAT 1 4 HOH HOH 351 A WAT 2 4 HOH HOH 352 A WAT 3 4 HOH HOH 353 A WAT 4 4 HOH HOH 354 A WAT 5 4 HOH HOH 355 A WAT 6 4 HOH HOH 356 A WAT 7 4 HOH HOH 357 A WAT 8 4 HOH HOH 358 A WAT 9 4 HOH HOH 359 A WAT 10 4 HOH HOH 360 A WAT 11 4 HOH HOH 361 A WAT 12 4 HOH HOH 362 A WAT 13 4 HOH HOH 363 A WAT 14 4 HOH HOH 364 A WAT 15 4 HOH HOH 365 A WAT 16 4 HOH HOH 366 A WAT 17 4 HOH HOH 367 A WAT 18 4 HOH HOH 368 A WAT 19 4 HOH HOH 369 A WAT 20 4 HOH HOH 370 A WAT 21 4 HOH HOH 371 A WAT 22 4 HOH HOH 372 A WAT 23 4 HOH HOH 373 A WAT 24 4 HOH HOH 374 A WAT 25 4 HOH HOH 375 A WAT 26 4 HOH HOH 376 A WAT 27 4 HOH HOH 377 A WAT 28 4 HOH HOH 378 A WAT 29 4 HOH HOH 379 A WAT 30 4 HOH HOH 380 A WAT 31 4 HOH HOH 381 A WAT 32 4 HOH HOH 382 A WAT 33 4 HOH HOH 383 A WAT 34 4 HOH HOH 384 A WAT 35 4 HOH HOH 385 A WAT 36 4 HOH HOH 386 A WAT 37 4 HOH HOH 387 A WAT 38 4 HOH HOH 388 A WAT 39 4 HOH HOH 389 A WAT 40 4 HOH HOH 390 A WAT 41 4 HOH HOH 391 A WAT 42 4 HOH HOH 392 A WAT 43 4 HOH HOH 393 A WAT 44 4 HOH HOH 394 A WAT 45 4 HOH HOH 395 A WAT 46 4 HOH HOH 396 A WAT 47 4 HOH HOH 397 A WAT 48 4 HOH HOH 398 A WAT 49 4 HOH HOH 399 A WAT 50 4 HOH HOH 400 A WAT 51 4 HOH HOH 401 A WAT 52 4 HOH HOH 402 A WAT 53 4 HOH HOH 403 A WAT 54 4 HOH HOH 404 A WAT 55 4 HOH HOH 405 A WAT 56 4 HOH HOH 406 A WAT 57 4 HOH HOH 407 A WAT 58 4 HOH HOH 408 A WAT 59 4 HOH HOH 409 A WAT 60 4 HOH HOH 410 A WAT 61 4 HOH HOH 411 A WAT 62 4 HOH HOH 412 A WAT 63 4 HOH HOH 413 A WAT 64 4 HOH HOH 414 A WAT 65 4 HOH HOH 415 A WAT 66 4 HOH HOH 416 A WAT 67 4 HOH HOH 417 A WAT 68 4 HOH HOH 418 A WAT 69 4 HOH HOH 419 A WAT 70 4 HOH HOH 420 A WAT 71 4 HOH HOH 421 A WAT 72 4 HOH HOH 422 A ASP 12 n 1 ASP 12 A PRO 13 n 2 PRO 13 A PRO 14 n 3 PRO 14 A ALA 15 n 4 ALA 15 A VAL 16 n 5 VAL 16 A HIS 17 n 6 HIS 17 A LEU 18 n 7 LEU 18 A SER 19 n 8 SER 19 A ASN 20 n 9 ASN 20 A GLY 21 n 10 GLY 21 A PRO 22 n 11 PRO 22 A GLY 23 n 12 GLY 23 A GLN 24 n 13 GLN 24 A GLU 25 n 14 GLU 25 A PRO 26 n 15 PRO 26 A ILE 27 n 16 ILE 27 A ALA 28 n 17 ALA 28 A VAL 29 n 18 VAL 29 A MET 30 n 19 MET 30 A THR 31 n 20 THR 31 A PHE 32 n 21 PHE 32 A ASP 33 n 22 ASP 33 A LEU 34 n 23 LEU 34 A THR 35 n 24 THR 35 A LYS 36 n 25 LYS 36 A ILE 37 n 26 ILE 37 A THR 38 n 27 THR 38 A LYS 39 n 28 LYS 39 A THR 40 n 29 THR 40 A SER 41 n 30 SER 41 A SER 42 n 31 SER 42 A SER 43 n 32 SER 43 A PHE 44 n 33 PHE 44 A GLU 45 n 34 GLU 45 A VAL 46 n 35 VAL 46 A ARG 47 n 36 ARG 47 A THR 48 n 37 THR 48 A TRP 49 n 38 TRP 49 A ASP 50 n 39 ASP 50 A PRO 51 n 40 PRO 51 A GLU 52 n 41 GLU 52 A GLY 53 n 42 GLY 53 A VAL 54 n 43 VAL 54 A ILE 55 n 44 ILE 55 A PHE 56 n 45 PHE 56 A TYR 57 n 46 TYR 57 A GLY 58 n 47 GLY 58 A ASP 59 n 48 ASP 59 A THR 60 n 49 THR 60 A ASN 61 n 50 ASN 61 A PRO 62 n 51 PRO 62 A LYS 63 n 52 LYS 63 A ASP 64 n 53 ASP 64 A ASP 65 n 54 ASP 65 A TRP 66 n 55 TRP 66 A PHE 67 n 56 PHE 67 A MET 68 n 57 MET 68 A LEU 69 n 58 LEU 69 A GLY 70 n 59 GLY 70 A LEU 71 n 60 LEU 71 A ARG 72 n 61 ARG 72 A ASP 73 n 62 ASP 73 A GLY 74 n 63 GLY 74 A ARG 75 n 64 ARG 75 A PRO 76 n 65 PRO 76 A GLU 77 n 66 GLU 77 A ILE 78 n 67 ILE 78 A GLN 79 n 68 GLN 79 A LEU 80 n 69 LEU 80 A HIS 81 n 70 HIS 81 A ASN 82 n 71 ASN 82 A HIS 83 n 72 HIS 83 A TRP 84 n 73 TRP 84 A ALA 85 n 74 ALA 85 A GLN 86 n 75 GLN 86 A LEU 87 n 76 LEU 87 A THR 88 n 77 THR 88 A VAL 89 n 78 VAL 89 A GLY 90 n 79 GLY 90 A ALA 91 n 80 ALA 91 A GLY 92 n 81 GLY 92 A PRO 93 n 82 PRO 93 A ARG 94 n 83 ARG 94 A LEU 95 n 84 LEU 95 A ASP 96 n 85 ASP 96 A ASP 97 n 86 ASP 97 A GLY 98 n 87 GLY 98 A ARG 99 n 88 ARG 99 A TRP 100 n 89 TRP 100 A HIS 101 n 90 HIS 101 A GLN 102 n 91 GLN 102 A VAL 103 n 92 VAL 103 A GLU 104 n 93 GLU 104 A VAL 105 n 94 VAL 105 A LYS 106 n 95 LYS 106 A MET 107 n 96 MET 107 A GLU 108 n 97 GLU 108 A GLY 109 n 98 GLY 109 A ASP 110 n 99 ASP 110 A SER 111 n 100 SER 111 A VAL 112 n 101 VAL 112 A LEU 113 n 102 LEU 113 A LEU 114 n 103 LEU 114 A GLU 115 n 104 GLU 115 A VAL 116 n 105 VAL 116 A ASP 117 n 106 ASP 117 A GLY 118 n 107 GLY 118 A GLU 119 n 108 GLU 119 A GLU 120 n 109 GLU 120 A VAL 121 n 110 VAL 121 A LEU 122 n 111 LEU 122 A ARG 123 n 112 ARG 123 A LEU 124 n 113 LEU 124 A ARG 125 n 114 ARG 125 A GLN 126 n 115 GLN 126 A VAL 127 n 116 VAL 127 A SER 128 n 117 SER 128 A GLY 129 n 118 GLY 129 A PRO 130 n 119 PRO 130 A LEU 131 n 120 LEU 131 A THR 132 n 121 THR 132 A SER 133 n 122 SER 133 A LYS 134 n 123 LYS 134 A ARG 135 n 124 ARG 135 A HIS 136 n 125 HIS 136 A PRO 137 n 126 PRO 137 A ILE 138 n 127 ILE 138 A MET 139 n 128 MET 139 A ARG 140 n 129 ARG 140 A ILE 141 n 130 ILE 141 A ALA 142 n 131 ALA 142 A LEU 143 n 132 LEU 143 A GLY 144 n 133 GLY 144 A GLY 145 n 134 GLY 145 A LEU 146 n 135 LEU 146 A LEU 147 n 136 LEU 147 A PHE 148 n 137 PHE 148 A PRO 149 n 138 PRO 149 A ALA 150 n 139 ALA 150 A SER 151 n 140 SER 151 A ASN 152 n 141 ASN 152 A LEU 153 n 142 LEU 153 A ARG 154 n 143 ARG 154 A LEU 155 n 144 LEU 155 A PRO 156 n 145 PRO 156 A LEU 157 n 146 LEU 157 A VAL 158 n 147 VAL 158 A PRO 159 n 148 PRO 159 A ALA 160 n 149 ALA 160 A LEU 161 n 150 LEU 161 A ASP 162 n 151 ASP 162 A GLY 163 n 152 GLY 163 A CYS 164 n 153 CYS 164 A LEU 165 n 154 LEU 165 A ARG 166 n 155 ARG 166 A ARG 167 n 156 ARG 167 A ASP 168 n 157 ASP 168 A SER 169 n 158 SER 169 A TRP 170 n 159 TRP 170 A LEU 171 n 160 LEU 171 A ASP 172 n 161 ASP 172 A LYS 173 n 162 LYS 173 A GLN 174 n 163 GLN 174 A ALA 175 n 164 ALA 175 A GLU 176 n 165 GLU 176 A ILE 177 n 166 ILE 177 A SER 178 n 167 SER 178 A ALA 179 n 168 ALA 179 A SER 180 n 169 SER 180 A ALA 181 n 170 ALA 181 A PRO 182 n 171 PRO 182 A THR 183 n 172 THR 183 A SER 184 n 173 SER 184 A LEU 185 n 174 LEU 185 A ARG 186 n 175 ARG 186 A SER 187 n 176 SER 187 A CYS 188 n 177 CYS 188 A author_defined_assembly 2 dimeric A GLU 52 A O GLU 41 1_555 A CA 350 B CA CA 1_555 A ALA 160 A O ALA 149 1_555 85.9 A GLU 52 A O GLU 41 1_555 A CA 350 B CA CA 1_555 A HOH 364 D O HOH 1_555 79.5 A ALA 160 A O ALA 149 1_555 A CA 350 B CA CA 1_555 A HOH 364 D O HOH 1_555 80.9 A GLU 52 A O GLU 41 1_555 A CA 350 B CA CA 1_555 A HOH 369 D O HOH 1_555 106.4 A ALA 160 A O ALA 149 1_555 A CA 350 B CA CA 1_555 A HOH 369 D O HOH 1_555 155.4 A HOH 364 D O HOH 1_555 A CA 350 B CA CA 1_555 A HOH 369 D O HOH 1_555 80.6 A GLU 52 A O GLU 41 1_555 A CA 350 B CA CA 1_555 A ASP 50 A OD1 ASP 39 1_555 83.6 A ALA 160 A O ALA 149 1_555 A CA 350 B CA CA 1_555 A ASP 50 A OD1 ASP 39 1_555 135.1 A HOH 364 D O HOH 1_555 A CA 350 B CA CA 1_555 A ASP 50 A OD1 ASP 39 1_555 138.8 A HOH 369 D O HOH 1_555 A CA 350 B CA CA 1_555 A ASP 50 A OD1 ASP 39 1_555 68.6 A GLU 52 A O GLU 41 1_555 A CA 350 B CA CA 1_555 A ASP 50 A OD2 ASP 39 1_555 100.1 A ALA 160 A O ALA 149 1_555 A CA 350 B CA CA 1_555 A ASP 50 A OD2 ASP 39 1_555 85.8 A HOH 364 D O HOH 1_555 A CA 350 B CA CA 1_555 A ASP 50 A OD2 ASP 39 1_555 166.6 A HOH 369 D O HOH 1_555 A CA 350 B CA CA 1_555 A ASP 50 A OD2 ASP 39 1_555 112.1 A ASP 50 A OD1 ASP 39 1_555 A CA 350 B CA CA 1_555 A ASP 50 A OD2 ASP 39 1_555 53.7 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 6_565 x,-y+1,-z+1/2 crystal symmetry operation 0.0000000000 52.2400000000 74.2650000000 A N VAL 16 A N VAL 5 A O LEU 165 A O LEU 154 A O ARG 166 A O ARG 155 A N GLU 45 A N GLU 34 A N PHE 44 A N PHE 33 A O VAL 103 A O VAL 92 A N LYS 106 A N LYS 95 A O LEU 113 A O LEU 102 A N LEU 114 A N LEU 103 A O LEU 122 A O LEU 111 A O VAL 89 A O VAL 78 A N ILE 78 A N ILE 67 A O GLN 79 A O GLN 68 A N MET 68 A N MET 57 A O LEU 69 A O LEU 58 A N PHE 56 A N PHE 45 A N ASP 59 A N ASP 48 A O ARG 140 A O ARG 129 A O ILE 141 A O ILE 130 A N MET 30 A N MET 19 A N THR 31 A N THR 20 A O ILE 177 A O ILE 166 1 A HOH 421 D HOH 1 A CG ASP 12 A CG ASP 1 1 Y 1 A OD1 ASP 12 A OD1 ASP 1 1 Y 1 A OD2 ASP 12 A OD2 ASP 1 1 Y 1 A GLU 108 10.64 1 11.19 1.50 110.50 121.69 A A A N CA CB SER SER SER 19 19 19 N 1 11.01 1.40 123.60 134.61 A A A CD NE CZ ARG ARG ARG 47 47 47 N 1 3.87 0.50 120.30 124.17 A A A NE CZ NH1 ARG ARG ARG 47 47 47 N 1 -7.21 1.20 123.30 116.09 A A A OE1 CD OE2 GLU GLU GLU 52 52 52 N 1 7.25 0.90 118.30 125.55 A A A CB CG OD1 ASP ASP ASP 59 59 59 N 1 8.21 0.90 118.30 126.51 A A A CB CG OD2 ASP ASP ASP 73 73 73 N 1 4.26 0.50 120.30 124.56 A A A NE CZ NH1 ARG ARG ARG 75 75 75 N 1 -4.72 0.50 120.30 115.58 A A A NE CZ NH2 ARG ARG ARG 75 75 75 N 1 15.45 2.30 115.30 130.75 A A A CA CB CG LEU LEU LEU 80 80 80 N 1 -3.15 0.50 120.30 117.15 A A A NE CZ NH1 ARG ARG ARG 94 94 94 N 1 -3.29 0.50 120.30 117.01 A A A NE CZ NH2 ARG ARG ARG 99 99 99 N 1 9.11 1.50 110.90 120.01 A A A CA CB CG2 VAL VAL VAL 103 103 103 N 1 13.43 2.00 110.40 123.83 A A A CB CA C GLU GLU GLU 108 108 108 N 1 23.80 1.40 123.60 147.40 A A A CD NE CZ ARG ARG ARG 135 135 135 N 1 3.79 0.50 120.30 124.09 A A A NE CZ NH2 ARG ARG ARG 135 135 135 N 1 -3.13 0.50 120.30 117.17 A A A NE CZ NH2 ARG ARG ARG 140 140 140 N 1 -6.19 0.50 120.30 114.11 A A A NE CZ NH2 ARG ARG ARG 166 166 166 N 1 -9.33 1.40 123.60 114.27 A A A CD NE CZ ARG ARG ARG 167 167 167 N 1 -4.19 0.50 120.30 116.11 A A A NE CZ NH1 ARG ARG ARG 167 167 167 N 1 -5.68 0.90 118.30 112.62 A A A CB CG OD2 ASP ASP ASP 172 172 172 N 1 A THR 40 -115.88 59.42 1 A ASP 64 -150.76 14.51 1 A ASP 96 -81.57 49.51 1 A LEU 131 -66.39 -70.56 1 A THR 132 -16.93 -54.18 1 A SER 133 -95.25 53.81 1 A ARG 135 -63.53 76.99 1 A HIS 136 100.59 99.59 1 A PRO 137 -80.51 36.00 1 A LEU 171 43.97 -129.14 1 A PRO 182 -94.04 40.54 35.6 0.264 0.193 2.35 40.0 896 7986 RANDOM 1 THROUGHOUT 0.0 FOURIER SYNTHESIS 2.35 40.0 72 1472 22 0 1378 0.010 0.039 0.264 0.193 896 7986 38.7 2.35 40.0 1KDM 8915 8915 0.0 0.0 0.091 1 8.2 94.9 0.379 2.35 2.40 99.1 data collection MAR data reduction XDS refinement REFMAC data reduction MAR data scaling XDS SEX HORMONE-BINDING GLOBULIN, DIHYDROTESTOSTERONE THE CRYSTAL STRUCTURE OF THE HUMAN SEX HORMONE-BINDING GLOBULIN (TETRAGONAL CRYSTAL FORM) 1 N N 2 N N 3 N N 4 N N A THR 35 A THR 24 HELX_P A ILE 37 A ILE 26 5 1 3 A PRO 149 A PRO 138 HELX_P A LEU 153 A LEU 142 5 2 5 A ASP 172 A ASP 161 HELX_P A GLN 174 A GLN 163 5 3 3 disulf 2.039 A CYS 164 A SG CYS 153 1_555 A CYS 188 A SG CYS 177 1_555 metalc 2.151 A CA 350 B CA CA 1_555 A GLU 52 A O GLU 41 1_555 metalc 2.279 A CA 350 B CA CA 1_555 A ALA 160 A O ALA 149 1_555 metalc 2.148 A CA 350 B CA CA 1_555 A HOH 364 D O HOH 1_555 metalc 2.565 A CA 350 B CA CA 1_555 A HOH 369 D O HOH 1_555 metalc 2.581 A CA 350 B CA CA 1_555 A ASP 50 A OD1 ASP 39 1_555 metalc 2.428 A CA 350 B CA CA 1_555 A ASP 50 A OD2 ASP 39 1_555 TRANSPORT PROTEIN SHBG, DHT, tetragonal crystal form, TRANSPORT PROTEIN SHBG_HUMAN UNP 1 1 P04278 PPAVHLSNGPGQEPIAVMTFDLTKITKTSSSFEVRTWDPEGVIFYGDTNPKDDWFMLGLRDGRPEIQLHNHWAQLTVGAG PRLDDGRWHQVEVKMEGDSVLLEVDGEEVLRLRQVSGHPIMRIALGGLLFPASNLRLPLVPALDGCLRRDSWLDKQAEIS ASAPTSLRSC 1 170 1KDM 12 188 P04278 A 1 1 177 1 INSERTION ASP 12 1KDM A P04278 UNP 1 1 INSERTION PRO 130 1KDM A P04278 UNP 119 1 INSERTION LEU 131 1KDM A P04278 UNP 120 1 INSERTION THR 132 1KDM A P04278 UNP 121 1 INSERTION SER 133 1KDM A P04278 UNP 122 1 INSERTION LYS 134 1KDM A P04278 UNP 123 1 INSERTION ARG 135 1KDM A P04278 UNP 124 6 7 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A VAL 16 A VAL 5 A HIS 17 A HIS 6 A GLY 163 A GLY 152 A SER 169 A SER 158 A SER 41 A SER 30 A THR 48 A THR 37 A HIS 101 A HIS 90 A GLU 108 A GLU 97 A SER 111 A SER 100 A VAL 116 A VAL 105 A GLU 119 A GLU 108 A LEU 124 A LEU 113 A GLN 86 A GLN 75 A GLY 90 A GLY 79 A ARG 75 A ARG 64 A HIS 81 A HIS 70 A ASP 65 A ASP 54 A ARG 72 A ARG 61 A GLY 53 A GLY 42 A ASN 61 A ASN 50 A ILE 138 A ILE 127 A LEU 143 A LEU 132 A ALA 28 A ALA 17 A ASP 33 A ASP 22 A GLU 176 A GLU 165 A ALA 179 A ALA 168 BINDING SITE FOR RESIDUE CA A 350 Software 5 BINDING SITE FOR RESIDUE DHT A 301 Software 7 A ASP 50 A ASP 39 5 1_555 A GLU 52 A GLU 41 5 1_555 A ALA 160 A ALA 149 5 1_555 A HOH 364 D HOH 5 1_555 A HOH 369 D HOH 5 1_555 A THR 40 A THR 29 7 1_555 A SER 41 A SER 30 7 1_555 A SER 42 A SER 31 7 1_555 A ASP 65 A ASP 54 7 1_555 A ASN 82 A ASN 71 7 1_555 A LYS 134 A LYS 123 7 1_555 A LEU 171 A LEU 160 7 1_555 95 P 43 2 2