1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 THE BACKBONE CONFORMATIONS OF THE FIRST TWO RESIDUES ARE NOT WELL CONSTRAINED BY THE NMR DATA. Metzler, W.J. Farmer II, B.T. Constantine, K.L. Friedrichs, M.S. Lavoie, T. Mueller, L. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 1 90.00 90.00 90.00 1.000 1.000 1.000 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 C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking 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 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 US Protein Sci. PRCIEI 0795 0961-8368 4 450 459 7795529 Refined solution structure of human profilin I. 1995 US J.Biol.Chem. JBCHA3 0071 0021-9258 269 4620 Identification of the Poly-L-Proline-Binding Site on Human Profilin 1994 US Biochemistry BICHAW 0033 0006-2960 32 13818 Characterization of the Three-Dimensional Solution Structure of Human Profilin: 1H, 13C, and 15N NMR Assignments and Global Folding Pattern 1993 NE FEBS Lett. FEBLAL 0165 0014-5793 336 457 Relaxation Study of the Backbone Dynamics of Human Profilin by Two-Dimensional 1H-15N NMR 1993 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 14940.021 PROFILIN I 1 man polymer no no AGWNAYIDNLMADGTCQDAAIVGYKDSPSVWAAVPGKTFVNITPAEVGVLVGKDRSSFYVNGLTLGGQKCSVIRDSLLQD GEFSMDLRTKSTGGAPTFNVTVTKTDKTLVLLMGKEGVHGGLINKKCYEMASHLRRSQY AGWNAYIDNLMADGTCQDAAIVGYKDSPSVWAAVPGKTFVNITPAEVGVLVGKDRSSFYVNGLTLGGQKCSVIRDSLLQD GEFSMDLRTKSTGGAPTFNVTVTKTDKTLVLLMGKEGVHGGLINKKCYEMASHLRRSQY 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 human Homo Escherichia sample BL-21 HUMAN PROFILIN CDNA 9606 Homo sapiens 562 Escherichia coli PLASMID PGPR-HUI (GENE IS UNDER CONTROL OF TRC PROMOT pdbx_database_status pdbx_struct_assembly pdbx_struct_oper_list struct_conf struct_conf_type repository Initial release Version format compliance Version format compliance Derived calculations Other 1 0 1995-03-31 1 1 2008-03-24 1 2 2011-07-13 1 3 2017-11-29 _pdbx_database_status.process_site Y BNL 1994-12-12 REL REL 20 BRUNGER refinement X-PLOR 3.1 ALA 1 n 1 ALA 1 A GLY 2 n 2 GLY 2 A TRP 3 n 3 TRP 3 A ASN 4 n 4 ASN 4 A ALA 5 n 5 ALA 5 A TYR 6 n 6 TYR 6 A ILE 7 n 7 ILE 7 A ASP 8 n 8 ASP 8 A ASN 9 n 9 ASN 9 A LEU 10 n 10 LEU 10 A MET 11 n 11 MET 11 A ALA 12 n 12 ALA 12 A ASP 13 n 13 ASP 13 A GLY 14 n 14 GLY 14 A THR 15 n 15 THR 15 A CYS 16 n 16 CYS 16 A GLN 17 n 17 GLN 17 A ASP 18 n 18 ASP 18 A ALA 19 n 19 ALA 19 A ALA 20 n 20 ALA 20 A ILE 21 n 21 ILE 21 A VAL 22 n 22 VAL 22 A GLY 23 n 23 GLY 23 A TYR 24 n 24 TYR 24 A LYS 25 n 25 LYS 25 A ASP 26 n 26 ASP 26 A SER 27 n 27 SER 27 A PRO 28 n 28 PRO 28 A SER 29 n 29 SER 29 A VAL 30 n 30 VAL 30 A TRP 31 n 31 TRP 31 A ALA 32 n 32 ALA 32 A ALA 33 n 33 ALA 33 A VAL 34 n 34 VAL 34 A PRO 35 n 35 PRO 35 A GLY 36 n 36 GLY 36 A LYS 37 n 37 LYS 37 A THR 38 n 38 THR 38 A PHE 39 n 39 PHE 39 A VAL 40 n 40 VAL 40 A ASN 41 n 41 ASN 41 A ILE 42 n 42 ILE 42 A THR 43 n 43 THR 43 A PRO 44 n 44 PRO 44 A ALA 45 n 45 ALA 45 A GLU 46 n 46 GLU 46 A VAL 47 n 47 VAL 47 A GLY 48 n 48 GLY 48 A VAL 49 n 49 VAL 49 A LEU 50 n 50 LEU 50 A VAL 51 n 51 VAL 51 A GLY 52 n 52 GLY 52 A LYS 53 n 53 LYS 53 A ASP 54 n 54 ASP 54 A ARG 55 n 55 ARG 55 A SER 56 n 56 SER 56 A SER 57 n 57 SER 57 A PHE 58 n 58 PHE 58 A TYR 59 n 59 TYR 59 A VAL 60 n 60 VAL 60 A ASN 61 n 61 ASN 61 A GLY 62 n 62 GLY 62 A LEU 63 n 63 LEU 63 A THR 64 n 64 THR 64 A LEU 65 n 65 LEU 65 A GLY 66 n 66 GLY 66 A GLY 67 n 67 GLY 67 A GLN 68 n 68 GLN 68 A LYS 69 n 69 LYS 69 A CYS 70 n 70 CYS 70 A SER 71 n 71 SER 71 A VAL 72 n 72 VAL 72 A ILE 73 n 73 ILE 73 A ARG 74 n 74 ARG 74 A ASP 75 n 75 ASP 75 A SER 76 n 76 SER 76 A LEU 77 n 77 LEU 77 A LEU 78 n 78 LEU 78 A GLN 79 n 79 GLN 79 A ASP 80 n 80 ASP 80 A GLY 81 n 81 GLY 81 A GLU 82 n 82 GLU 82 A PHE 83 n 83 PHE 83 A SER 84 n 84 SER 84 A MET 85 n 85 MET 85 A ASP 86 n 86 ASP 86 A LEU 87 n 87 LEU 87 A ARG 88 n 88 ARG 88 A THR 89 n 89 THR 89 A LYS 90 n 90 LYS 90 A SER 91 n 91 SER 91 A THR 92 n 92 THR 92 A GLY 93 n 93 GLY 93 A GLY 94 n 94 GLY 94 A ALA 95 n 95 ALA 95 A PRO 96 n 96 PRO 96 A THR 97 n 97 THR 97 A PHE 98 n 98 PHE 98 A ASN 99 n 99 ASN 99 A VAL 100 n 100 VAL 100 A THR 101 n 101 THR 101 A VAL 102 n 102 VAL 102 A THR 103 n 103 THR 103 A LYS 104 n 104 LYS 104 A THR 105 n 105 THR 105 A ASP 106 n 106 ASP 106 A LYS 107 n 107 LYS 107 A THR 108 n 108 THR 108 A LEU 109 n 109 LEU 109 A VAL 110 n 110 VAL 110 A LEU 111 n 111 LEU 111 A LEU 112 n 112 LEU 112 A MET 113 n 113 MET 113 A GLY 114 n 114 GLY 114 A LYS 115 n 115 LYS 115 A GLU 116 n 116 GLU 116 A GLY 117 n 117 GLY 117 A VAL 118 n 118 VAL 118 A HIS 119 n 119 HIS 119 A GLY 120 n 120 GLY 120 A GLY 121 n 121 GLY 121 A LEU 122 n 122 LEU 122 A ILE 123 n 123 ILE 123 A ASN 124 n 124 ASN 124 A LYS 125 n 125 LYS 125 A LYS 126 n 126 LYS 126 A CYS 127 n 127 CYS 127 A TYR 128 n 128 TYR 128 A GLU 129 n 129 GLU 129 A MET 130 n 130 MET 130 A ALA 131 n 131 ALA 131 A SER 132 n 132 SER 132 A HIS 133 n 133 HIS 133 A LEU 134 n 134 LEU 134 A ARG 135 n 135 ARG 135 A ARG 136 n 136 ARG 136 A SER 137 n 137 SER 137 A GLN 138 n 138 GLN 138 A TYR 139 n 139 TYR 139 A author_defined_assembly 1 monomeric 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 identity operation 0.0000000000 0.0000000000 0.0000000000 A N LEU 65 A N LEU 65 A O GLN 68 A O GLN 68 A O SER 71 A O SER 71 A N ARG 88 A N ARG 88 A O LEU 87 A O LEU 87 A N VAL 100 A N VAL 100 A O THR 101 A O THR 101 A N LEU 112 A N LEU 112 A O LEU 111 A O LEU 111 A N ALA 20 A N ALA 20 A O VAL 22 A O VAL 22 A N ALA 32 A N ALA 32 18 A A H O ILE ASP 73 86 1.57 1 A LYS 115 -11.69 10 A LYS 115 -11.43 11 A LYS 115 -11.10 1 A ARG 55 0.196 SIDE CHAIN 1 A ARG 74 0.215 SIDE CHAIN 1 A ARG 88 0.229 SIDE CHAIN 1 A ARG 135 0.197 SIDE CHAIN 1 A ARG 136 0.240 SIDE CHAIN 2 A ARG 55 0.316 SIDE CHAIN 2 A ARG 74 0.234 SIDE CHAIN 2 A ARG 88 0.269 SIDE CHAIN 2 A ARG 135 0.221 SIDE CHAIN 2 A ARG 136 0.319 SIDE CHAIN 3 A ARG 55 0.232 SIDE CHAIN 3 A ARG 74 0.291 SIDE CHAIN 3 A ARG 88 0.279 SIDE CHAIN 3 A ARG 135 0.265 SIDE CHAIN 3 A ARG 136 0.279 SIDE CHAIN 4 A ARG 55 0.282 SIDE CHAIN 4 A ARG 74 0.317 SIDE CHAIN 4 A ARG 88 0.236 SIDE CHAIN 4 A ARG 135 0.266 SIDE CHAIN 4 A ARG 136 0.290 SIDE CHAIN 5 A ARG 55 0.311 SIDE CHAIN 5 A ARG 74 0.250 SIDE CHAIN 5 A ARG 88 0.311 SIDE CHAIN 5 A ARG 135 0.313 SIDE CHAIN 5 A ARG 136 0.287 SIDE CHAIN 6 A ARG 55 0.265 SIDE CHAIN 6 A ARG 74 0.224 SIDE CHAIN 6 A ARG 88 0.173 SIDE CHAIN 6 A ARG 135 0.250 SIDE CHAIN 6 A ARG 136 0.310 SIDE CHAIN 7 A ARG 55 0.274 SIDE CHAIN 7 A ARG 74 0.317 SIDE CHAIN 7 A ARG 88 0.156 SIDE CHAIN 7 A ARG 135 0.295 SIDE CHAIN 7 A ARG 136 0.206 SIDE CHAIN 8 A ARG 55 0.212 SIDE CHAIN 8 A ARG 74 0.220 SIDE CHAIN 8 A ARG 88 0.295 SIDE CHAIN 8 A ARG 135 0.278 SIDE CHAIN 8 A ARG 136 0.307 SIDE CHAIN 9 A ARG 55 0.318 SIDE CHAIN 9 A ARG 74 0.268 SIDE CHAIN 9 A ARG 88 0.208 SIDE CHAIN 9 A ARG 135 0.247 SIDE CHAIN 9 A ARG 136 0.301 SIDE CHAIN 10 A ARG 55 0.246 SIDE CHAIN 10 A ARG 74 0.307 SIDE CHAIN 10 A ARG 88 0.318 SIDE CHAIN 10 A ARG 135 0.317 SIDE CHAIN 10 A ARG 136 0.258 SIDE CHAIN 11 A ARG 55 0.258 SIDE CHAIN 11 A ARG 74 0.231 SIDE CHAIN 11 A ARG 88 0.299 SIDE CHAIN 11 A ARG 135 0.307 SIDE CHAIN 11 A ARG 136 0.243 SIDE CHAIN 12 A ARG 55 0.277 SIDE CHAIN 12 A ARG 74 0.298 SIDE CHAIN 12 A ARG 88 0.311 SIDE CHAIN 12 A ARG 135 0.210 SIDE CHAIN 12 A ARG 136 0.278 SIDE CHAIN 13 A ARG 55 0.176 SIDE CHAIN 13 A ARG 74 0.298 SIDE CHAIN 13 A ARG 88 0.263 SIDE CHAIN 13 A ARG 135 0.254 SIDE CHAIN 13 A ARG 136 0.227 SIDE CHAIN 14 A ARG 55 0.175 SIDE CHAIN 14 A ARG 74 0.304 SIDE CHAIN 14 A ARG 88 0.293 SIDE CHAIN 14 A ARG 135 0.261 SIDE CHAIN 14 A ARG 136 0.315 SIDE CHAIN 15 A ARG 55 0.312 SIDE CHAIN 15 A ARG 74 0.317 SIDE CHAIN 15 A ARG 88 0.259 SIDE CHAIN 15 A ARG 135 0.266 SIDE CHAIN 15 A ARG 136 0.296 SIDE CHAIN 16 A ARG 55 0.319 SIDE CHAIN 16 A ARG 74 0.226 SIDE CHAIN 16 A ARG 88 0.228 SIDE CHAIN 16 A ARG 135 0.236 SIDE CHAIN 16 A ARG 136 0.224 SIDE CHAIN 17 A ARG 55 0.259 SIDE CHAIN 17 A ARG 74 0.231 SIDE CHAIN 17 A ARG 88 0.220 SIDE CHAIN 17 A ARG 135 0.312 SIDE CHAIN 17 A ARG 136 0.316 SIDE CHAIN 18 A ARG 55 0.315 SIDE CHAIN 18 A ARG 74 0.313 SIDE CHAIN 18 A ARG 88 0.315 SIDE CHAIN 18 A ARG 135 0.269 SIDE CHAIN 18 A ARG 136 0.295 SIDE CHAIN 19 A ARG 55 0.286 SIDE CHAIN 19 A ARG 74 0.257 SIDE CHAIN 19 A ARG 88 0.309 SIDE CHAIN 19 A ARG 135 0.314 SIDE CHAIN 19 A ARG 136 0.301 SIDE CHAIN 20 A ARG 55 0.299 SIDE CHAIN 20 A ARG 74 0.298 SIDE CHAIN 20 A ARG 88 0.236 SIDE CHAIN 20 A ARG 135 0.317 SIDE CHAIN 20 A ARG 136 0.235 SIDE CHAIN 1 -12.80 2.00 110.40 97.60 A A A CB CA C LYS LYS LYS 115 115 115 N 1 -11.70 1.80 110.60 98.90 A A A N CA CB LYS LYS LYS 115 115 115 N 1 12.46 2.00 116.20 128.66 A A A CA C N GLU GLU GLY 116 116 117 Y 3 -3.69 0.60 121.00 117.31 A A A CB CG CD2 TYR TYR TYR 128 128 128 N 5 -3.70 0.60 121.00 117.30 A A A CB CG CD2 TYR TYR TYR 128 128 128 N 7 -3.68 0.60 121.00 117.32 A A A CB CG CD2 TYR TYR TYR 128 128 128 N 8 -9.17 1.40 110.10 100.93 A A A N CA CB ALA ALA ALA 19 19 19 N 8 -14.51 2.00 110.40 95.89 A A A CB CA C LYS LYS LYS 115 115 115 N 10 -12.73 2.00 110.40 97.67 A A A CB CA C LYS LYS LYS 115 115 115 N 10 -11.02 1.80 110.60 99.58 A A A N CA CB LYS LYS LYS 115 115 115 N 11 -13.20 2.00 110.40 97.20 A A A CB CA C LYS LYS LYS 115 115 115 N 11 -11.04 1.80 110.60 99.56 A A A N CA CB LYS LYS LYS 115 115 115 N 12 -12.90 2.00 110.40 97.50 A A A CB CA C LYS LYS LYS 115 115 115 N 15 -3.75 0.60 121.00 117.25 A A A CB CG CD2 TYR TYR TYR 128 128 128 N 20 -14.27 2.00 110.40 96.13 A A A CB CA C LYS LYS LYS 115 115 115 N 1 A A N CA GLY GLY 117 117 0.112 0.015 1.456 1.568 N 1 A A CA C GLY GLY 117 117 0.169 0.016 1.514 1.683 N 2 A A N CA GLY GLY 14 14 0.104 0.015 1.456 1.560 N 2 A A CA CB GLU GLU 116 116 -0.170 0.022 1.535 1.365 N 3 A A CA CB GLU GLU 116 116 -0.163 0.022 1.535 1.372 N 4 A A N CA GLY GLY 14 14 0.098 0.015 1.456 1.554 N 4 A A CA CB GLU GLU 116 116 -0.165 0.022 1.535 1.370 N 5 A A N CA GLY GLY 14 14 0.104 0.015 1.456 1.560 N 5 A A CA CB GLU GLU 116 116 -0.168 0.022 1.535 1.367 N 6 A A N CA GLY GLY 14 14 0.109 0.015 1.456 1.565 N 6 A A CA CB GLU GLU 116 116 -0.164 0.022 1.535 1.371 N 7 A A N CA GLY GLY 14 14 0.104 0.015 1.456 1.560 N 7 A A N CA GLY GLY 117 117 0.095 0.015 1.456 1.551 N 7 A A CA C GLY GLY 117 117 0.145 0.016 1.514 1.659 N 8 A A CB CG ASN ASN 9 9 0.153 0.023 1.506 1.659 N 8 A A N CA GLY GLY 14 14 0.099 0.015 1.456 1.555 N 8 A A CA C GLY GLY 117 117 0.134 0.016 1.514 1.648 N 9 A A CA CB GLU GLU 116 116 -0.167 0.022 1.535 1.368 N 10 A A N CA GLY GLY 14 14 0.113 0.015 1.456 1.569 N 10 A A N CA GLY GLY 117 117 0.103 0.015 1.456 1.559 N 10 A A CA C GLY GLY 117 117 0.164 0.016 1.514 1.678 N 11 A A N CA GLY GLY 14 14 0.100 0.015 1.456 1.556 N 11 A A N CA GLY GLY 117 117 0.112 0.015 1.456 1.568 N 11 A A CA C GLY GLY 117 117 0.162 0.016 1.514 1.676 N 12 A A CA C GLY GLY 117 117 0.139 0.016 1.514 1.653 N 13 A A N CA GLY GLY 14 14 0.099 0.015 1.456 1.555 N 13 A A CA CB GLU GLU 116 116 -0.162 0.022 1.535 1.373 N 14 A A N CA GLY GLY 14 14 0.099 0.015 1.456 1.555 N 14 A A CA CB GLU GLU 116 116 -0.166 0.022 1.535 1.369 N 15 A A N CA GLY GLY 14 14 0.126 0.015 1.456 1.582 N 15 A A N CA GLY GLY 117 117 0.103 0.015 1.456 1.559 N 15 A A CA C GLY GLY 117 117 0.150 0.016 1.514 1.664 N 16 A A N CA GLY GLY 14 14 0.107 0.015 1.456 1.563 N 16 A A CA CB GLU GLU 116 116 -0.164 0.022 1.535 1.371 N 17 A A N CA GLY GLY 14 14 0.114 0.015 1.456 1.570 N 17 A A N CA GLY GLY 117 117 0.096 0.015 1.456 1.552 N 17 A A CA C GLY GLY 117 117 0.148 0.016 1.514 1.662 N 18 A A CB CG ASN ASN 9 9 0.169 0.023 1.506 1.675 N 18 A A N CA GLY GLY 14 14 0.099 0.015 1.456 1.555 N 18 A A CA CB GLU GLU 116 116 -0.171 0.022 1.535 1.364 N 19 A A N CA GLY GLY 14 14 0.132 0.015 1.456 1.588 N 19 A A CA CB GLU GLU 116 116 -0.170 0.022 1.535 1.365 N 20 A A N CA GLY GLY 14 14 0.111 0.015 1.456 1.567 N 20 A A CA C GLY GLY 117 117 0.139 0.016 1.514 1.653 N 1 A THR 15 -155.88 -48.75 1 A GLN 17 -124.98 -51.15 1 A TYR 24 -80.56 32.38 1 A LYS 25 -66.41 -155.14 1 A ALA 32 174.15 84.23 1 A VAL 34 -50.61 106.70 1 A LYS 37 -96.36 -74.56 1 A THR 38 -179.39 -40.56 1 A VAL 51 -140.73 -6.49 1 A SER 56 -170.05 -41.79 1 A SER 57 -46.20 -101.58 1 A PHE 58 -37.53 -20.82 1 A ARG 74 112.68 70.74 1 A SER 76 -141.51 35.14 1 A GLN 79 -47.92 75.90 1 A GLU 82 -153.89 -58.29 1 A PHE 83 51.38 11.93 1 A THR 105 -106.98 -147.49 1 A VAL 118 -22.11 132.97 2 A THR 15 -145.41 -38.97 2 A CYS 16 -68.98 -171.33 2 A GLN 17 -150.69 -44.63 2 A ALA 19 -170.83 134.85 2 A TYR 24 -86.28 36.53 2 A LYS 25 -64.14 -155.81 2 A ALA 32 178.65 82.45 2 A VAL 34 -45.74 102.63 2 A LYS 37 -90.53 -94.08 2 A THR 38 -152.76 -40.39 2 A VAL 51 -145.98 -6.91 2 A SER 56 -170.73 -10.95 2 A SER 57 -79.26 -96.68 2 A PHE 58 -38.02 -22.43 2 A LEU 63 -82.11 -159.96 2 A ARG 74 113.21 71.22 2 A ASP 75 -69.99 99.18 2 A LEU 77 -39.63 -29.67 2 A GLN 79 -47.49 76.35 2 A GLU 82 -147.90 -51.99 2 A THR 89 -59.22 93.91 2 A THR 105 -130.15 -147.14 2 A LYS 107 -144.42 18.94 2 A GLU 116 -16.63 154.21 3 A ASN 9 -60.24 -71.88 3 A LEU 10 -39.69 -37.53 3 A THR 15 -146.92 -54.61 3 A ALA 19 -170.55 123.78 3 A TYR 24 -81.72 31.38 3 A LYS 25 -70.78 -154.85 3 A ALA 32 175.90 83.58 3 A LYS 37 -105.22 -90.10 3 A THR 38 -159.67 -34.93 3 A VAL 51 -144.93 -6.43 3 A ARG 55 -141.36 50.94 3 A SER 56 -170.51 -11.28 3 A SER 57 -93.83 -89.49 3 A PHE 58 -37.68 -20.84 3 A LEU 63 -63.41 -150.97 3 A ARG 74 109.01 76.09 3 A GLN 79 -47.36 76.21 3 A GLU 82 -155.76 -59.65 3 A PHE 83 55.23 6.29 3 A THR 89 -57.32 90.81 3 A THR 105 -89.65 -145.63 3 A LYS 107 -149.20 22.39 3 A GLU 116 -16.97 152.23 4 A THR 15 -143.12 -34.85 4 A CYS 16 -68.87 -172.22 4 A GLN 17 -150.64 -46.13 4 A ALA 19 -171.31 132.90 4 A TYR 24 -84.46 34.49 4 A LYS 25 -65.89 -152.89 4 A ALA 32 173.71 84.35 4 A VAL 34 -48.64 103.48 4 A LYS 37 -80.35 -94.87 4 A THR 38 -153.46 -40.15 4 A VAL 51 -147.05 -2.73 4 A SER 56 -170.47 -10.40 4 A SER 57 -85.55 -86.02 4 A PHE 58 -37.53 -18.75 4 A LEU 63 -83.46 -153.54 4 A ARG 74 97.95 79.93 4 A LEU 77 -54.72 -105.61 4 A LEU 78 -77.15 47.72 4 A GLN 79 -111.39 57.86 4 A ASP 80 -15.76 124.17 4 A GLU 82 -150.08 -54.37 4 A PHE 83 19.80 58.48 4 A THR 89 -57.82 92.48 4 A THR 105 -114.14 -144.01 4 A LYS 107 -152.93 21.38 4 A GLU 116 -16.80 152.16 5 A THR 15 -145.72 -37.75 5 A CYS 16 -69.37 -173.31 5 A GLN 17 -150.93 -43.18 5 A TYR 24 -86.22 34.71 5 A LYS 25 -68.22 -154.43 5 A ALA 32 178.54 83.44 5 A VAL 34 -49.54 109.58 5 A LYS 37 -80.92 -97.43 5 A THR 38 -161.88 -41.16 5 A VAL 51 -145.70 -2.43 5 A LYS 53 -92.03 -62.89 5 A ASP 54 -26.02 91.71 5 A SER 56 -158.54 -19.80 5 A SER 57 -66.41 -87.19 5 A PHE 58 -37.49 -21.31 5 A LEU 63 -65.43 -154.24 5 A ARG 74 92.04 92.88 5 A GLN 79 -47.85 78.08 5 A GLU 82 -153.61 -60.72 5 A PHE 83 58.11 1.32 5 A THR 89 -56.91 90.04 5 A THR 105 -100.89 -145.70 5 A LYS 107 -156.98 16.15 5 A GLU 116 -16.76 152.41 6 A THR 15 -148.37 -39.00 6 A CYS 16 -68.84 -175.28 6 A GLN 17 -150.77 -45.16 6 A ALA 19 -171.43 130.43 6 A TYR 24 -84.36 36.83 6 A LYS 25 -66.15 -153.66 6 A ALA 32 176.87 85.00 6 A VAL 34 -47.93 108.70 6 A LYS 37 -95.24 -89.75 6 A THR 38 -159.36 -39.61 6 A VAL 51 -140.53 -9.00 6 A SER 56 -168.01 -32.66 6 A SER 57 -67.57 -96.67 6 A PHE 58 -37.24 -21.83 6 A LEU 63 -75.58 -154.47 6 A ILE 73 -115.52 71.90 6 A ARG 74 102.96 110.40 6 A GLN 79 -47.91 76.84 6 A GLU 82 -157.73 -60.00 6 A PHE 83 59.74 7.57 6 A THR 89 -59.26 93.53 6 A THR 105 -117.87 -141.95 6 A LYS 107 -146.76 18.74 6 A GLU 116 -16.92 152.82 7 A GLN 17 -151.37 -49.36 7 A ALA 19 -170.65 133.60 7 A LYS 25 -62.85 -157.65 7 A ALA 32 178.17 86.07 7 A VAL 34 -49.07 108.01 7 A LYS 37 -83.01 -92.54 7 A THR 38 -158.38 -41.66 7 A PRO 44 -69.63 0.10 7 A VAL 51 -148.94 -28.95 7 A ARG 55 -171.68 52.00 7 A PHE 58 -38.64 -27.41 7 A LEU 63 -67.82 -155.65 7 A ARG 74 101.02 89.76 7 A GLN 79 -47.95 77.62 7 A GLU 82 -150.71 -57.98 7 A PHE 83 57.77 3.54 7 A THR 105 -102.96 -147.32 7 A LYS 107 -142.79 20.75 7 A LYS 115 -164.17 117.29 7 A VAL 118 -26.45 138.38 8 A THR 15 -159.51 -24.83 8 A GLN 17 -151.01 -49.60 8 A ALA 19 -171.97 126.41 8 A TYR 24 -78.72 21.95 8 A LYS 25 -56.69 -167.04 8 A ALA 33 178.60 132.95 8 A VAL 34 -51.06 104.81 8 A LYS 37 -105.75 -77.46 8 A THR 38 -174.78 -32.63 8 A PRO 44 -69.85 0.34 8 A VAL 51 -140.28 -16.34 8 A SER 56 -166.99 -58.10 8 A SER 57 -43.50 -98.27 8 A PHE 58 -36.75 -22.76 8 A LEU 63 -81.73 -143.62 8 A ILE 73 -100.81 68.39 8 A ARG 74 106.84 116.76 8 A GLN 79 -47.58 78.64 8 A GLU 82 -155.24 -63.40 8 A THR 89 -55.29 92.56 8 A ASN 99 -111.88 -166.29 8 A THR 105 -79.10 -147.80 8 A LYS 107 -144.69 27.97 8 A VAL 118 -39.16 155.42 8 A GLN 138 79.63 30.77 9 A THR 15 -152.77 -49.58 9 A TYR 24 -85.04 33.53 9 A LYS 25 -63.49 -157.12 9 A ALA 32 -179.00 83.94 9 A VAL 34 -47.71 107.25 9 A LYS 37 -88.74 -115.46 9 A THR 38 -136.97 -42.93 9 A VAL 51 -145.85 -4.98 9 A SER 56 -170.06 -52.51 9 A SER 57 -53.83 -90.25 9 A PHE 58 -37.24 -21.74 9 A LEU 63 -71.04 -153.41 9 A ARG 74 95.53 94.77 9 A LEU 77 -37.78 -33.90 9 A GLN 79 -47.81 78.27 9 A GLU 82 -153.00 -60.39 9 A PHE 83 58.24 3.33 9 A THR 89 -59.81 92.82 9 A THR 92 -109.81 75.00 9 A THR 105 -91.59 -145.27 9 A LYS 107 -151.11 21.81 9 A GLU 116 -16.77 154.58 10 A CYS 16 -69.45 -177.50 10 A GLN 17 -151.86 -51.81 10 A ALA 19 -170.28 130.10 10 A TYR 24 -82.00 32.42 10 A LYS 25 -63.25 -154.03 10 A ALA 32 172.07 81.47 10 A VAL 34 -47.63 102.68 10 A LYS 37 -97.15 -85.65 10 A THR 38 -161.63 -35.37 10 A PRO 44 -69.73 2.52 10 A SER 56 -170.21 -29.66 10 A SER 57 -57.07 -97.70 10 A PHE 58 -37.66 -21.94 10 A LEU 63 -81.59 -159.99 10 A CYS 70 -102.00 -167.45 10 A ARG 74 115.86 71.83 10 A GLN 79 -110.80 58.24 10 A ASP 80 -16.79 122.15 10 A GLU 82 -162.09 -65.35 10 A PHE 83 42.85 12.76 10 A SER 91 -116.63 -166.27 10 A THR 105 -83.98 -143.31 10 A LYS 107 -147.12 20.13 10 A LYS 115 -163.42 113.40 10 A VAL 118 -25.33 137.40 11 A THR 15 -140.16 -9.76 11 A GLN 17 -151.65 -48.57 11 A ALA 19 -171.20 126.11 11 A TYR 24 -76.99 23.13 11 A LYS 25 -62.89 -153.96 11 A ALA 32 177.73 83.13 11 A VAL 34 -49.15 103.14 11 A LYS 37 -88.84 -84.56 11 A THR 38 -165.75 -38.29 11 A VAL 51 -145.64 -8.71 11 A ASP 54 -39.62 113.46 11 A SER 56 -166.67 -47.14 11 A SER 57 -51.74 -81.00 11 A PHE 58 -37.08 -22.23 11 A LEU 63 -81.96 -159.04 11 A ARG 74 96.12 81.91 11 A GLN 79 -111.72 59.86 11 A ASP 80 -17.26 121.25 11 A GLU 82 -170.94 -69.14 11 A PHE 83 45.36 7.45 11 A THR 92 -79.71 -166.66 11 A THR 105 -74.89 -149.35 11 A LYS 107 -142.97 17.83 11 A LYS 115 -160.86 113.62 11 A VAL 118 -21.55 133.17 12 A ASN 9 -61.54 -72.42 12 A THR 15 -156.87 -56.37 12 A GLN 17 -143.42 -48.05 12 A TYR 24 -83.21 31.99 12 A LYS 25 -63.91 -156.67 12 A ALA 32 -178.43 85.35 12 A VAL 34 -50.10 105.08 12 A LYS 37 -109.59 -70.45 12 A THR 38 -176.42 -35.84 12 A VAL 51 -145.71 -13.98 12 A SER 56 -155.47 -10.49 12 A SER 57 -93.82 -87.69 12 A PHE 58 -37.29 -22.05 12 A LEU 63 -78.18 -158.71 12 A ARG 74 111.21 102.90 12 A LEU 77 -36.68 -30.96 12 A GLN 79 -47.98 78.47 12 A GLU 82 -155.12 -61.93 12 A PHE 83 57.68 0.11 12 A THR 89 -57.55 90.24 12 A THR 105 -71.73 -144.99 12 A VAL 118 -35.64 139.32 12 A GLN 138 75.95 32.76 13 A THR 15 -146.10 -35.35 13 A CYS 16 -68.51 -172.75 13 A GLN 17 -150.82 -43.14 13 A ALA 19 -170.37 129.24 13 A TYR 24 -85.16 33.90 13 A LYS 25 -64.93 -155.73 13 A ALA 32 176.14 86.18 13 A VAL 34 -47.91 102.56 13 A LYS 37 -92.65 -86.85 13 A THR 38 -167.40 -36.59 13 A VAL 51 -147.43 -11.00 13 A ASP 54 -16.96 101.76 13 A ARG 55 -165.96 -9.57 13 A SER 56 -171.74 -57.31 13 A SER 57 -38.36 -104.34 13 A PHE 58 -38.12 -16.32 13 A LEU 63 -76.31 -160.20 13 A ARG 74 101.53 86.51 13 A LEU 77 -31.54 -39.40 13 A GLN 79 -47.13 81.26 13 A GLU 82 -157.00 -55.06 13 A THR 89 -57.41 101.49 13 A THR 105 -92.75 -143.33 13 A LYS 107 -149.77 27.16 13 A GLU 116 -17.11 155.62 14 A THR 15 -144.76 -36.78 14 A CYS 16 -68.94 -171.62 14 A GLN 17 -150.69 -44.65 14 A ALA 19 -170.92 134.06 14 A TYR 24 -87.59 34.45 14 A LYS 25 -66.62 -155.01 14 A ALA 32 -179.62 86.76 14 A LYS 37 -90.83 -82.22 14 A THR 38 -175.54 -36.80 14 A PRO 44 -69.58 0.03 14 A VAL 51 -145.55 -5.05 14 A SER 56 -166.34 -56.99 14 A SER 57 -39.07 -88.83 14 A PHE 58 -36.82 -23.35 14 A LEU 63 -66.90 -154.97 14 A ARG 74 89.44 87.15 14 A LEU 77 -36.61 -31.26 14 A GLN 79 -47.55 76.16 14 A GLU 82 -154.44 -56.83 14 A THR 89 -53.87 105.25 14 A THR 105 -118.22 -141.99 14 A LYS 107 -152.54 23.48 14 A GLU 116 -17.19 152.43 15 A GLN 17 -130.90 -41.47 15 A ALA 19 -170.80 143.59 15 A TYR 24 -84.44 33.66 15 A LYS 25 -66.80 -153.83 15 A ALA 32 173.96 84.03 15 A VAL 34 -50.07 106.98 15 A LYS 37 -111.89 -73.98 15 A THR 38 -176.82 -38.79 15 A VAL 51 -152.21 -34.47 15 A ARG 55 -166.61 51.62 15 A PHE 58 -37.90 -23.50 15 A LEU 63 -70.69 -157.93 15 A ARG 74 112.31 72.81 15 A SER 76 -140.71 22.07 15 A GLN 79 -47.38 78.29 15 A GLU 82 -156.78 -57.42 15 A PHE 83 53.10 5.13 15 A THR 89 -59.72 105.14 15 A SER 91 -119.19 -166.21 15 A THR 105 -93.27 -144.66 15 A LYS 107 -147.85 24.27 15 A LYS 115 -165.28 117.86 15 A VAL 118 -27.11 144.21 16 A THR 15 -141.16 -40.81 16 A CYS 16 -69.18 -172.54 16 A GLN 17 -151.13 -41.79 16 A ALA 19 -170.76 133.21 16 A TYR 24 -86.32 34.63 16 A LYS 25 -69.30 -155.99 16 A ALA 32 178.83 84.35 16 A VAL 34 -50.07 104.40 16 A LYS 37 -90.55 -93.79 16 A THR 38 -154.04 -38.65 16 A VAL 51 -146.14 -21.06 16 A ASP 54 -20.41 125.51 16 A SER 56 -170.69 -49.83 16 A SER 57 -35.16 -95.16 16 A PHE 58 -37.06 -25.66 16 A LEU 63 -86.06 -154.14 16 A ARG 74 101.82 78.97 16 A GLN 79 -47.82 76.53 16 A GLU 82 -155.13 -54.11 16 A THR 89 -62.81 93.56 16 A THR 105 -110.50 -145.93 16 A LYS 107 -147.15 21.51 16 A GLU 116 -16.46 149.68 16 A GLN 138 70.97 35.26 17 A THR 15 -149.81 -37.31 17 A GLN 17 -151.42 -45.85 17 A ALA 19 -170.30 125.62 17 A TYR 24 -84.86 35.25 17 A LYS 25 -66.46 -153.63 17 A ALA 32 -179.55 85.96 17 A VAL 34 -49.83 103.31 17 A LYS 37 -89.20 -71.77 17 A THR 38 179.42 -36.33 17 A PRO 44 -68.67 1.08 17 A VAL 51 -149.08 -4.49 17 A SER 56 -165.24 -70.11 17 A SER 57 -38.72 -90.92 17 A PHE 58 -37.01 -23.76 17 A LEU 63 -76.28 -155.23 17 A VAL 72 -56.75 104.98 17 A ILE 73 -106.25 64.76 17 A ARG 74 119.08 122.45 17 A GLN 79 -47.85 76.07 17 A GLU 82 -149.40 -64.31 17 A PHE 83 55.02 0.81 17 A THR 89 -56.75 91.04 17 A SER 91 -111.91 -163.26 17 A THR 105 -79.90 -145.50 17 A LYS 107 -151.30 23.08 17 A LYS 115 -171.18 116.07 17 A VAL 118 -38.29 150.95 18 A LEU 10 -31.77 -38.24 18 A ASP 13 -57.75 -0.37 18 A THR 15 -160.73 -8.88 18 A GLN 17 -151.21 -46.45 18 A ALA 19 -171.02 127.43 18 A TYR 24 -79.73 27.09 18 A LYS 25 -60.98 -159.11 18 A ALA 33 -174.05 142.27 18 A VAL 34 -59.25 109.05 18 A LYS 37 -91.69 -86.03 18 A THR 38 -167.58 -34.98 18 A SER 56 -170.16 -35.70 18 A SER 57 -52.18 -104.60 18 A PHE 58 -37.57 -20.97 18 A LEU 63 -76.61 -162.65 18 A ILE 73 -119.62 71.41 18 A ARG 74 97.31 110.06 18 A GLN 79 -47.67 77.06 18 A GLU 82 -153.84 -53.84 18 A THR 92 -106.89 -80.73 18 A THR 105 -102.57 -146.31 18 A LYS 107 -144.72 17.45 18 A GLU 116 -16.75 151.22 18 A GLN 138 80.16 29.48 19 A THR 15 -144.69 -50.12 19 A GLN 17 -150.65 -27.48 19 A TYR 24 -86.41 31.77 19 A LYS 25 -64.29 -155.88 19 A ALA 32 -179.41 82.40 19 A LYS 37 -86.93 -89.02 19 A THR 38 -168.51 -39.04 19 A VAL 51 -147.63 -24.17 19 A ARG 55 -171.44 52.96 19 A PHE 58 -38.23 -28.32 19 A LEU 63 -90.80 -155.95 19 A ARG 74 111.43 75.01 19 A LEU 77 -38.62 -27.71 19 A GLN 79 -47.69 74.17 19 A GLU 82 -153.18 -56.03 19 A THR 105 -116.40 -139.35 19 A LYS 107 -148.99 16.74 19 A GLU 116 -17.12 155.10 20 A THR 15 -148.78 -38.82 20 A GLN 17 -151.45 -48.97 20 A ALA 19 -171.06 128.97 20 A TYR 24 -78.74 26.79 20 A LYS 25 -63.02 -158.42 20 A ALA 32 175.13 86.53 20 A VAL 34 -49.60 104.14 20 A LYS 37 -87.73 -81.97 20 A THR 38 -169.26 -41.02 20 A PRO 44 -69.63 1.90 20 A VAL 51 -145.17 -13.19 20 A ASP 54 -17.80 108.32 20 A ARG 55 -166.89 -10.28 20 A SER 56 -172.24 -50.21 20 A SER 57 -43.73 -103.00 20 A PHE 58 -37.03 -18.81 20 A LEU 63 -79.77 -156.00 20 A ILE 73 -111.92 64.60 20 A ARG 74 111.01 138.12 20 A LEU 78 -110.99 51.33 20 A GLN 79 -110.31 -108.86 20 A ASP 80 -102.41 63.34 20 A PHE 83 60.61 -2.27 20 A THR 105 -76.74 -146.66 20 A VAL 118 -35.37 154.78 model building X-PLOR 3.1 refinement X-PLOR 3.1 phasing X-PLOR 3.1 PROFILIN I (NMR, 20 STRUCTURES) REFINED SOLUTION STRUCTURE OF HUMAN PROFILIN I 1 Y N A TRP 3 A TRP 3 HELX_P A ALA 12 A ALA 12 1 H1 10 A PRO 44 A PRO 44 HELX_P A VAL 51 A VAL 51 1 H2 8 A PHE 58 A PHE 58 HELX_P A ASN 61 A ASN 61 1 H3 4 A LEU 122 A LEU 122 HELX_P A SER 137 A SER 137 1 H4 16 REGULATORY PROTEIN REGULATORY PROTEIN PROF1_HUMAN UNP 1 1 P07737 AGWNAYIDNLMADGTCQDAAIVGYKDSPSVWAAVPGKTFVNITPAEVGVLVGKDRSSFYVNGLTLGGQKCSVIRDSLLQD GEFSMDLRTKSTGGAPTFNVTVTKTDKTLVLLMGKEGVHGGLINKKCYEMASHLRRSQY 1 139 1PFL 1 139 P07737 A 1 1 139 7 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A LEU 63 A LEU 63 A LEU 65 A LEU 65 A GLN 68 A GLN 68 A SER 76 A SER 76 A SER 84 A SER 84 A SER 91 A SER 91 A THR 97 A THR 97 A THR 105 A THR 105 A THR 108 A THR 108 A LYS 115 A LYS 115 A GLN 17 A GLN 17 A TYR 24 A TYR 24 A SER 29 A SER 29 A VAL 34 A VAL 34 1 P 1