1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Huang, S.Y. Shih, O. Jeng, U.S. Chang, C.F. Lin, J.H. Malliavin, T.E. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 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 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 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 C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking N 1 N N N 2 S C N 3 N C N 4 N O N 5 N C N 6 N O N 7 N H N 8 N H N 9 N H N 10 N H N 11 N H N 12 N H N 13 N H N 14 N N N 15 S C N 16 N C N 17 N O N 18 N C N 19 N C N 20 N C N 21 N N N 22 N C N 23 N N N 24 N N N 25 N O N 26 N H N 27 N H N 28 N H N 29 N H N 30 N H N 31 N H N 32 N H N 33 N H N 34 N H N 35 N H N 36 N H N 37 N H N 38 N H N 39 N H N 40 N H N 41 N N N 42 S C N 43 N C N 44 N O N 45 N C N 46 N C N 47 N O N 48 N N N 49 N O N 50 N H N 51 N H N 52 N H N 53 N H N 54 N H N 55 N H N 56 N H N 57 N H N 58 N N N 59 S C N 60 N C N 61 N O N 62 N C N 63 N C N 64 N O N 65 N O N 66 N O N 67 N H N 68 N H N 69 N H N 70 N H N 71 N H N 72 N H N 73 N H N 74 N N N 75 S C N 76 N C N 77 N O N 78 N C N 79 N C N 80 N C N 81 N O N 82 N N N 83 N O N 84 N H N 85 N H N 86 N H N 87 N H N 88 N H N 89 N H N 90 N H N 91 N H N 92 N H N 93 N H N 94 N N N 95 S C N 96 N C N 97 N O N 98 N C N 99 N C N 100 N C N 101 N O N 102 N O N 103 N O N 104 N H N 105 N H N 106 N H N 107 N H N 108 N H N 109 N H N 110 N H N 111 N H N 112 N H N 113 N N N 114 N C N 115 N C N 116 N O N 117 N O N 118 N H N 119 N H N 120 N H N 121 N H N 122 N H N 123 N N N 124 S C N 125 N C N 126 N O N 127 S C N 128 N C N 129 N C N 130 N C N 131 N O N 132 N H N 133 N H N 134 N H N 135 N H N 136 N H N 137 N H N 138 N H N 139 N H N 140 N H N 141 N H N 142 N H N 143 N H N 144 N H N 145 N N N 146 S C N 147 N C N 148 N O N 149 N C N 150 N C N 151 N C N 152 N C N 153 N O N 154 N H N 155 N H N 156 N H N 157 N H N 158 N H N 159 N H N 160 N H N 161 N H N 162 N H N 163 N H N 164 N H N 165 N H N 166 N H N 167 N N N 168 S C N 169 N C N 170 N O N 171 N C N 172 N C N 173 N C N 174 N C N 175 N N N 176 N O N 177 N H N 178 N H N 179 N H N 180 N H N 181 N H N 182 N H N 183 N H N 184 N H N 185 N H N 186 N H N 187 N H N 188 N H N 189 N H N 190 N H N 191 N H N 192 N N N 193 S C N 194 N C N 195 N O N 196 N C N 197 N C N 198 N S N 199 N C N 200 N O N 201 N H N 202 N H N 203 N H N 204 N H N 205 N H N 206 N H N 207 N H N 208 N H N 209 N H N 210 N H N 211 N H N 212 N N N 213 S C N 214 N C N 215 N O N 216 N C N 217 N O N 218 N O N 219 N H N 220 N H N 221 N H N 222 N H N 223 N H N 224 N H N 225 N H N 226 N N N 227 S C N 228 N C N 229 N O N 230 R C N 231 N O N 232 N C N 233 N O N 234 N H N 235 N H N 236 N H N 237 N H N 238 N H N 239 N H N 240 N H N 241 N H N 242 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N doub N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N doub N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N doub N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N doub N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N doub N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N doub N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N doub N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N doub N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N doub N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N sing N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N doub N 96 N sing N 97 N sing N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N doub N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N sing N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N doub N 114 N sing N 115 N sing N 116 N sing N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N doub N 123 N sing N 124 N sing N 125 N sing N 126 N sing N 127 N sing N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N sing N 136 N sing N 137 N sing N 138 N sing N 139 N sing N 140 N sing N 141 N sing N 142 N sing N 143 N doub N 144 N sing N 145 N sing N 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N sing N 154 N sing N 155 N sing N 156 N sing N 157 N sing N 158 N sing N 159 N sing N 160 N sing N 161 N sing N 162 N sing N 163 N sing N 164 N doub N 165 N sing N 166 N sing N 167 N sing N 168 N sing N 169 N sing N 170 N sing N 171 N sing N 172 N sing N 173 N sing N 174 N sing N 175 N sing N 176 N sing N 177 N sing N 178 N sing N 179 N sing N 180 N sing N 181 N sing N 182 N sing N 183 N sing N 184 N sing N 185 N sing N 186 N sing N 187 N sing N 188 N doub N 189 N sing N 190 N sing N 191 N sing N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N sing N 197 N sing N 198 N sing N 199 N sing N 200 N sing N 201 N sing N 202 N sing N 203 N sing N 204 N sing N 205 N sing N 206 N sing N 207 N doub N 208 N sing N 209 N sing N 210 N sing N 211 N sing N 212 N sing N 213 N sing N 214 N sing N 215 N sing N 216 N sing N 217 N sing N 218 N sing N 219 N sing N 220 N doub N 221 N sing N 222 N sing N 223 N sing N 224 N sing N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing US Acs Omega 2470-1343 11 2614 2627 10.1021/acsomega.5c07620 41585721 pH Sensitivity of the SERF1a Conformational Ensemble. 2026 10.2210/pdb9m2d/pdb pdb_00009m2d 10.13018/BMR36733 The two residues, Gly-Ser (GS), are remnants from the affinity tag removal process. 7499.576 Isoform Short of Small EDRK-rich factor 1 1 man polymer Protein 4F5,h4F5,SMA modifier 1 no no GSMARGNQRELARQKNMKKTQEISKGKRKEDSLTASQRKQRDSEIMQEKQKAANEKKSMQTREK GSMARGNQRELARQKNMKKTQEISKGKRKEDSLTASQRKQRDSEIMQEKQKAANEKKSMQTREK 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 human sample 1 64 SERF1A, FAM2A, SERF1, SMAM1, SERF1B, FAM2B, SERF1, SMAM1 9606 Homo sapiens 562 Escherichia coli Biological sequence citation repository Initial release Database references 1 0 2026-01-14 1 1 2026-02-18 _citation.journal_volume _citation.page_first _citation.page_last _citation.pdbx_database_id_PubMed Taiwan National Science Council (NSC, Taiwan) jhlin@gate.sinica.edu.tw 0000-0002-6712-4994 Jung-Hsin Lin principal investigator/group leader therese.malliavin@univ-lorraine.fr 0000-0002-3276-3366 Therese Malliavin principal investigator/group leader SERF1_HUMAN short isoform of Small EDRK-rich factor 1, serf1a at pH 6.8. N PDBJ Y PDBJ 2025-02-27 REL REL N structures with the lowest energy 2000 100 isotropic 1 2D 1H-15N HSQC isotropic 1 2D 1H-13C HSQC isotropic 1 3D CBCA(CO)NH isotropic 1 3D HNCACB isotropic 1 3D 1H-15N TOCSY isotropic 1 3D 1H-15N NOESY isotropic 1 3D HNCO 0.5 mM [U-13C; U-15N] 20 mM [U-13C; U-15N] 6.8 pH 1 atm 298 K distance geometry 1 lowest energy 0.5 mM [U-13C; U-15N] serf1a, 90% H2O/10% D2O [U-13C; U-15N] 90% H2O/10% D2O solution Guntert, Mumenthaler and Wuthrich structure calculation CYANA Goddard peak picking Sparky 800 Bruker AVANCE III n 1 -1 A n 2 0 A MET 1 n 3 MET 1 A ALA 2 n 4 ALA 2 A ARG 3 n 5 ARG 3 A GLY 4 n 6 GLY 4 A ASN 5 n 7 ASN 5 A GLN 6 n 8 GLN 6 A ARG 7 n 9 ARG 7 A GLU 8 n 10 GLU 8 A LEU 9 n 11 LEU 9 A ALA 10 n 12 ALA 10 A ARG 11 n 13 ARG 11 A GLN 12 n 14 GLN 12 A LYS 13 n 15 LYS 13 A ASN 14 n 16 ASN 14 A MET 15 n 17 MET 15 A LYS 16 n 18 LYS 16 A LYS 17 n 19 LYS 17 A THR 18 n 20 THR 18 A GLN 19 n 21 GLN 19 A GLU 20 n 22 GLU 20 A ILE 21 n 23 ILE 21 A SER 22 n 24 SER 22 A LYS 23 n 25 LYS 23 A GLY 24 n 26 GLY 24 A LYS 25 n 27 LYS 25 A ARG 26 n 28 ARG 26 A LYS 27 n 29 LYS 27 A GLU 28 n 30 GLU 28 A ASP 29 n 31 ASP 29 A SER 30 n 32 SER 30 A LEU 31 n 33 LEU 31 A THR 32 n 34 THR 32 A ALA 33 n 35 ALA 33 A SER 34 n 36 SER 34 A GLN 35 n 37 GLN 35 A ARG 36 n 38 ARG 36 A LYS 37 n 39 LYS 37 A GLN 38 n 40 GLN 38 A ARG 39 n 41 ARG 39 A ASP 40 n 42 ASP 40 A SER 41 n 43 SER 41 A GLU 42 n 44 GLU 42 A ILE 43 n 45 ILE 43 A MET 44 n 46 MET 44 A GLN 45 n 47 GLN 45 A GLU 46 n 48 GLU 46 A LYS 47 n 49 LYS 47 A GLN 48 n 50 GLN 48 A LYS 49 n 51 LYS 49 A ALA 50 n 52 ALA 50 A ALA 51 n 53 ALA 51 A ASN 52 n 54 ASN 52 A GLU 53 n 55 GLU 53 A LYS 54 n 56 LYS 54 A LYS 55 n 57 LYS 55 A SER 56 n 58 SER 56 A MET 57 n 59 MET 57 A GLN 58 n 60 GLN 58 A THR 59 n 61 THR 59 A ARG 60 n 62 ARG 60 A GLU 61 n 63 GLU 61 A LYS 62 n 64 LYS 62 A author_and_software_defined_assembly 1 monomeric not applicable light scattering 1.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 1.0 1_555 x,y,z identity operation 0.0 0.0 0.0 1 A GLY -1 A GLY 1 1 Y 1 A SER 0 A SER 2 1 Y 2 A GLY -1 A GLY 1 1 Y 2 A SER 0 A SER 2 1 Y 3 A GLY -1 A GLY 1 1 Y 3 A SER 0 A SER 2 1 Y 4 A GLY -1 A GLY 1 1 Y 4 A SER 0 A SER 2 1 Y 5 A GLY -1 A GLY 1 1 Y 5 A SER 0 A SER 2 1 Y 6 A GLY -1 A GLY 1 1 Y 6 A SER 0 A SER 2 1 Y 7 A GLY -1 A GLY 1 1 Y 7 A SER 0 A SER 2 1 Y 8 A GLY -1 A GLY 1 1 Y 8 A SER 0 A SER 2 1 Y 9 A GLY -1 A GLY 1 1 Y 9 A SER 0 A SER 2 1 Y 10 A GLY -1 A GLY 1 1 Y 10 A SER 0 A SER 2 1 Y 11 A GLY -1 A GLY 1 1 Y 11 A SER 0 A SER 2 1 Y 12 A GLY -1 A GLY 1 1 Y 12 A SER 0 A SER 2 1 Y 13 A GLY -1 A GLY 1 1 Y 13 A SER 0 A SER 2 1 Y 14 A GLY -1 A GLY 1 1 Y 14 A SER 0 A SER 2 1 Y 15 A GLY -1 A GLY 1 1 Y 15 A SER 0 A SER 2 1 Y 16 A GLY -1 A GLY 1 1 Y 16 A SER 0 A SER 2 1 Y 17 A GLY -1 A GLY 1 1 Y 17 A SER 0 A SER 2 1 Y 18 A GLY -1 A GLY 1 1 Y 18 A SER 0 A SER 2 1 Y 19 A GLY -1 A GLY 1 1 Y 19 A SER 0 A SER 2 1 Y 20 A GLY -1 A GLY 1 1 Y 20 A SER 0 A SER 2 1 Y 21 A GLY -1 A GLY 1 1 Y 21 A SER 0 A SER 2 1 Y 22 A GLY -1 A GLY 1 1 Y 22 A SER 0 A SER 2 1 Y 23 A GLY -1 A GLY 1 1 Y 23 A SER 0 A SER 2 1 Y 24 A GLY -1 A GLY 1 1 Y 24 A SER 0 A SER 2 1 Y 25 A GLY -1 A GLY 1 1 Y 25 A SER 0 A SER 2 1 Y 26 A GLY -1 A GLY 1 1 Y 26 A SER 0 A SER 2 1 Y 27 A GLY -1 A GLY 1 1 Y 27 A SER 0 A SER 2 1 Y 28 A GLY -1 A GLY 1 1 Y 28 A SER 0 A SER 2 1 Y 29 A GLY -1 A GLY 1 1 Y 29 A SER 0 A SER 2 1 Y 30 A GLY -1 A GLY 1 1 Y 30 A SER 0 A SER 2 1 Y 31 A GLY -1 A GLY 1 1 Y 31 A SER 0 A SER 2 1 Y 32 A GLY -1 A GLY 1 1 Y 32 A SER 0 A SER 2 1 Y 33 A GLY -1 A GLY 1 1 Y 33 A SER 0 A SER 2 1 Y 34 A GLY -1 A GLY 1 1 Y 34 A SER 0 A SER 2 1 Y 35 A GLY -1 A GLY 1 1 Y 35 A SER 0 A SER 2 1 Y 36 A GLY -1 A GLY 1 1 Y 36 A SER 0 A SER 2 1 Y 37 A GLY -1 A GLY 1 1 Y 37 A SER 0 A SER 2 1 Y 38 A GLY -1 A GLY 1 1 Y 38 A SER 0 A SER 2 1 Y 39 A GLY -1 A GLY 1 1 Y 39 A SER 0 A SER 2 1 Y 40 A GLY -1 A GLY 1 1 Y 40 A SER 0 A SER 2 1 Y 41 A GLY -1 A GLY 1 1 Y 41 A SER 0 A SER 2 1 Y 42 A GLY -1 A GLY 1 1 Y 42 A SER 0 A SER 2 1 Y 43 A GLY -1 A GLY 1 1 Y 43 A SER 0 A SER 2 1 Y 44 A GLY -1 A GLY 1 1 Y 44 A SER 0 A SER 2 1 Y 45 A GLY -1 A GLY 1 1 Y 45 A SER 0 A SER 2 1 Y 46 A GLY -1 A GLY 1 1 Y 46 A SER 0 A SER 2 1 Y 47 A GLY -1 A GLY 1 1 Y 47 A SER 0 A SER 2 1 Y 48 A GLY -1 A GLY 1 1 Y 48 A SER 0 A SER 2 1 Y 49 A GLY -1 A GLY 1 1 Y 49 A SER 0 A SER 2 1 Y 50 A GLY -1 A GLY 1 1 Y 50 A SER 0 A SER 2 1 Y 51 A GLY -1 A GLY 1 1 Y 51 A SER 0 A SER 2 1 Y 52 A GLY -1 A GLY 1 1 Y 52 A SER 0 A SER 2 1 Y 53 A GLY -1 A GLY 1 1 Y 53 A SER 0 A SER 2 1 Y 54 A GLY -1 A GLY 1 1 Y 54 A SER 0 A SER 2 1 Y 55 A GLY -1 A GLY 1 1 Y 55 A SER 0 A SER 2 1 Y 56 A GLY -1 A GLY 1 1 Y 56 A SER 0 A SER 2 1 Y 57 A GLY -1 A GLY 1 1 Y 57 A SER 0 A SER 2 1 Y 58 A GLY -1 A GLY 1 1 Y 58 A SER 0 A SER 2 1 Y 59 A GLY -1 A GLY 1 1 Y 59 A SER 0 A SER 2 1 Y 60 A GLY -1 A GLY 1 1 Y 60 A SER 0 A SER 2 1 Y 61 A GLY -1 A GLY 1 1 Y 61 A SER 0 A SER 2 1 Y 62 A GLY -1 A GLY 1 1 Y 62 A SER 0 A SER 2 1 Y 63 A GLY -1 A GLY 1 1 Y 63 A SER 0 A SER 2 1 Y 64 A GLY -1 A GLY 1 1 Y 64 A SER 0 A SER 2 1 Y 65 A GLY -1 A GLY 1 1 Y 65 A SER 0 A SER 2 1 Y 66 A GLY -1 A GLY 1 1 Y 66 A SER 0 A SER 2 1 Y 67 A GLY -1 A GLY 1 1 Y 67 A SER 0 A SER 2 1 Y 68 A GLY -1 A GLY 1 1 Y 68 A SER 0 A SER 2 1 Y 69 A GLY -1 A GLY 1 1 Y 69 A SER 0 A SER 2 1 Y 70 A GLY -1 A GLY 1 1 Y 70 A SER 0 A SER 2 1 Y 71 A GLY -1 A GLY 1 1 Y 71 A SER 0 A SER 2 1 Y 72 A GLY -1 A GLY 1 1 Y 72 A SER 0 A SER 2 1 Y 73 A GLY -1 A GLY 1 1 Y 73 A SER 0 A SER 2 1 Y 74 A GLY -1 A GLY 1 1 Y 74 A SER 0 A SER 2 1 Y 75 A GLY -1 A GLY 1 1 Y 75 A SER 0 A SER 2 1 Y 76 A GLY -1 A GLY 1 1 Y 76 A SER 0 A SER 2 1 Y 77 A GLY -1 A GLY 1 1 Y 77 A SER 0 A SER 2 1 Y 78 A GLY -1 A GLY 1 1 Y 78 A SER 0 A SER 2 1 Y 79 A GLY -1 A GLY 1 1 Y 79 A SER 0 A SER 2 1 Y 80 A GLY -1 A GLY 1 1 Y 80 A SER 0 A SER 2 1 Y 81 A GLY -1 A GLY 1 1 Y 81 A SER 0 A SER 2 1 Y 82 A GLY -1 A GLY 1 1 Y 82 A SER 0 A SER 2 1 Y 83 A GLY -1 A GLY 1 1 Y 83 A SER 0 A SER 2 1 Y 84 A GLY -1 A GLY 1 1 Y 84 A SER 0 A SER 2 1 Y 85 A GLY -1 A GLY 1 1 Y 85 A SER 0 A SER 2 1 Y 86 A GLY -1 A GLY 1 1 Y 86 A SER 0 A SER 2 1 Y 87 A GLY -1 A GLY 1 1 Y 87 A SER 0 A SER 2 1 Y 88 A GLY -1 A GLY 1 1 Y 88 A SER 0 A SER 2 1 Y 89 A GLY -1 A GLY 1 1 Y 89 A SER 0 A SER 2 1 Y 90 A GLY -1 A GLY 1 1 Y 90 A SER 0 A SER 2 1 Y 91 A GLY -1 A GLY 1 1 Y 91 A SER 0 A SER 2 1 Y 92 A GLY -1 A GLY 1 1 Y 92 A SER 0 A SER 2 1 Y 93 A GLY -1 A GLY 1 1 Y 93 A SER 0 A SER 2 1 Y 94 A GLY -1 A GLY 1 1 Y 94 A SER 0 A SER 2 1 Y 95 A GLY -1 A GLY 1 1 Y 95 A SER 0 A SER 2 1 Y 96 A GLY -1 A GLY 1 1 Y 96 A SER 0 A SER 2 1 Y 97 A GLY -1 A GLY 1 1 Y 97 A SER 0 A SER 2 1 Y 98 A GLY -1 A GLY 1 1 Y 98 A SER 0 A SER 2 1 Y 99 A GLY -1 A GLY 1 1 Y 99 A SER 0 A SER 2 1 Y 100 A GLY -1 A GLY 1 1 Y 100 A SER 0 A SER 2 1 Y 1 A LYS 55 -110.48 -73.62 2 A ASN 5 -106.52 41.52 2 A GLN 19 -171.18 110.35 2 A SER 22 -104.98 42.20 2 A GLU 28 -53.85 -72.45 2 A ASP 29 -117.87 -73.76 2 A SER 30 -174.75 132.08 2 A LYS 54 -95.73 43.28 2 A LYS 55 -171.10 128.24 3 A LYS 27 -111.20 50.74 4 A GLN 19 -167.19 111.32 5 A MET 15 -175.06 134.21 5 A LYS 17 -174.29 119.99 5 A LYS 55 -172.98 146.96 5 A ARG 60 -59.05 106.90 6 A LYS 17 -103.24 45.54 7 A ARG 26 -172.39 125.72 7 A GLU 28 -53.61 -70.80 7 A LEU 31 -118.14 78.22 7 A SER 56 -59.02 172.01 8 A LYS 16 -51.96 103.88 9 A ARG 26 -100.29 72.23 9 A ARG 60 -106.88 51.54 10 A MET 15 -59.82 -176.42 10 A ASP 29 -97.74 -73.34 10 A SER 30 -174.65 126.48 10 A SER 56 -173.73 113.63 11 A ASN 5 -106.88 54.76 11 A LYS 17 -73.62 -73.02 11 A LYS 25 -102.44 -60.65 11 A ASP 29 -107.88 -66.13 11 A GLN 58 -113.06 62.16 12 A LYS 16 -171.70 139.60 12 A GLU 20 -107.45 76.72 12 A LYS 23 -84.29 -70.22 12 A LYS 25 -170.23 120.95 12 A ARG 26 -172.00 148.60 12 A LYS 54 -101.86 72.81 13 A LYS 55 -162.17 113.36 13 A MET 57 -122.77 -53.77 14 A ASP 29 -71.18 -72.80 15 A LYS 17 -115.49 67.38 15 A SER 22 -68.13 93.73 15 A ARG 60 -112.35 79.27 16 A ARG 60 -92.15 -68.74 17 A MET 15 -99.27 44.70 18 A LYS 16 -167.20 113.71 18 A SER 22 -68.75 91.39 18 A LYS 27 -116.18 78.02 18 A SER 56 -103.60 44.27 19 A LYS 23 -130.92 -41.54 19 A ARG 26 -108.37 53.60 19 A GLN 58 -58.63 105.06 20 A GLN 19 -172.79 133.31 20 A ARG 60 -171.28 113.99 21 A LYS 17 -69.01 98.73 21 A GLU 28 -52.47 -72.77 21 A ASP 29 -104.32 -61.17 21 A MET 57 -103.33 59.23 22 A LYS 25 -119.90 63.74 22 A LYS 54 -97.69 40.66 22 A SER 56 -103.80 62.36 23 A ARG 3 -99.68 42.04 23 A LYS 16 -172.67 141.59 23 A LYS 25 -111.94 69.27 23 A ARG 26 -91.41 48.66 23 A LYS 27 -108.71 69.38 23 A ASP 29 -97.01 -72.45 23 A GLU 53 -106.38 -69.76 23 A LYS 55 -94.26 47.10 23 A ARG 60 -96.37 -67.88 24 A LYS 27 -97.27 48.81 24 A LYS 54 -56.38 170.45 25 A ILE 21 -67.81 96.22 25 A LYS 25 -171.32 116.61 25 A ARG 60 -65.00 99.83 26 A LYS 16 -168.16 107.56 26 A THR 18 -174.92 121.20 26 A GLN 58 -166.01 108.94 26 A GLU 61 -84.35 -70.18 27 A ARG 3 -102.77 -64.49 27 A LYS 16 -166.71 113.28 28 A LYS 16 -167.92 108.46 28 A GLN 19 -163.37 119.40 28 A LYS 55 -118.93 54.82 29 A ARG 3 -100.88 71.62 29 A LYS 16 -70.93 -73.36 29 A SER 22 -173.91 149.28 29 A LYS 27 -114.72 73.57 29 A LYS 54 -104.50 61.51 29 A SER 56 -106.04 63.88 29 A MET 57 -58.12 172.38 29 A GLU 61 -172.21 140.14 30 A GLN 19 -104.72 73.55 30 A GLU 53 -73.01 -72.77 30 A LYS 54 -171.02 132.41 31 A LYS 25 -113.98 50.16 31 A SER 30 -66.34 98.28 32 A ARG 60 -112.47 62.71 33 A SER 30 -174.07 144.70 34 A LYS 25 -133.32 -64.25 34 A LYS 27 -170.04 139.39 35 A LYS 16 -167.53 111.66 35 A GLU 53 -61.96 -73.31 35 A LYS 54 -169.34 117.53 35 A ARG 60 -171.95 143.05 36 A ASP 29 -96.84 -70.29 37 A ARG 3 -98.52 -68.80 37 A LYS 16 -174.36 121.90 37 A GLN 19 -100.40 61.85 37 A GLU 20 -171.98 123.12 37 A LYS 23 -172.04 125.98 38 A GLU 20 -171.13 135.49 38 A LYS 54 -59.80 107.43 39 A ALA 2 -170.62 116.22 40 A LYS 16 -168.23 107.93 40 A SER 56 -123.45 -60.54 41 A GLU 28 -61.60 -72.84 41 A ASP 29 -116.18 -71.84 41 A LYS 54 -112.03 77.45 42 A LYS 16 -173.52 109.44 42 A LYS 17 -171.63 146.20 42 A GLN 58 -55.58 -72.24 43 A ASN 5 -104.33 50.37 43 A MET 15 -69.87 92.04 43 A LYS 16 -173.38 142.51 43 A LYS 17 -69.03 88.54 43 A GLU 20 60.18 78.65 43 A ASP 29 -113.16 -71.05 43 A SER 30 -173.90 110.48 43 A LEU 31 -106.21 75.26 43 A GLU 53 -92.03 50.87 44 A ASN 5 -113.06 66.82 44 A THR 18 -100.15 42.22 44 A LYS 54 -101.25 57.18 44 A SER 56 58.15 95.68 45 A ALA 2 -53.26 106.15 45 A GLU 28 -67.12 -71.78 45 A ASP 29 -107.09 -61.08 45 A SER 30 -173.00 134.90 45 A ARG 60 -166.22 118.45 46 A GLN 58 -93.30 44.35 47 A ASN 5 -97.90 -61.19 47 A ASP 29 -115.36 -72.67 48 A MET 15 -165.20 108.70 48 A LYS 17 -170.24 143.57 48 A ARG 60 -69.11 93.50 49 A ASN 5 -111.75 51.08 49 A LYS 16 -171.02 139.70 49 A GLN 19 -171.01 126.72 49 A LYS 23 -161.42 113.72 49 A MET 57 -132.53 -43.43 50 A LYS 54 -103.99 53.55 51 A LYS 27 -133.77 -49.12 51 A GLU 53 -101.79 77.16 51 A THR 59 -94.03 42.85 52 A LYS 16 -169.38 113.47 52 A LYS 23 -109.52 74.56 52 A LYS 25 -106.04 52.12 52 A LYS 55 -172.94 139.93 53 A ARG 3 -91.87 -60.98 53 A GLN 19 -169.29 112.45 53 A GLU 20 -116.09 79.66 54 A ARG 3 -121.04 -55.36 54 A GLU 28 -70.36 -74.23 54 A SER 30 -160.51 107.03 54 A LYS 54 -58.47 106.69 55 A LYS 25 -117.08 70.60 56 A ALA 2 -112.18 69.70 56 A LYS 27 -106.78 79.00 57 A GLU 20 56.45 92.14 57 A SER 22 -57.69 109.04 57 A ASP 29 -53.05 -71.81 58 A MET 15 -60.97 99.29 59 A SER 22 -104.20 -72.25 59 A LYS 55 -58.79 100.31 59 A THR 59 -85.03 -71.89 60 A THR 18 -122.26 -72.11 60 A LYS 55 -79.79 -73.17 61 A LYS 16 -173.80 148.89 62 A ASN 5 -114.91 58.05 62 A GLN 19 -110.29 62.80 62 A ARG 26 -116.64 51.45 62 A GLN 58 -59.43 100.28 63 A ARG 3 -104.42 -64.42 63 A THR 18 -54.76 103.66 63 A THR 59 -99.22 43.80 64 A ILE 21 -101.18 -65.79 64 A LYS 25 -116.06 -72.42 64 A LYS 27 -120.71 -70.34 65 A MET 15 -57.19 107.33 65 A LYS 16 -170.35 106.94 65 A GLN 19 -171.76 140.13 65 A LYS 23 -129.30 -56.93 65 A ARG 26 -58.83 -178.97 65 A ARG 60 -102.07 65.64 66 A ASN 5 -96.53 54.42 66 A ASP 29 -99.15 -72.61 66 A SER 30 -170.21 146.01 67 A LYS 16 -166.77 106.72 67 A LYS 23 -68.43 -70.82 67 A SER 30 -56.56 104.80 68 A MET 15 -66.19 98.25 68 A LYS 16 -170.25 116.14 69 A ASN 5 -102.91 63.75 69 A MET 15 -95.30 44.77 69 A THR 18 -107.87 -72.99 69 A SER 22 -173.59 113.61 69 A GLU 53 -55.74 172.42 69 A SER 56 -107.24 64.36 70 A MET 15 -56.58 105.50 70 A LYS 16 -171.13 105.80 70 A LYS 27 -100.45 53.69 70 A GLU 53 -54.98 171.10 70 A GLN 58 -115.68 60.58 70 A GLU 61 -68.26 -178.78 71 A LYS 27 -117.48 77.95 72 A MET 15 -106.55 43.88 72 A LYS 16 -173.35 146.06 72 A MET 57 -57.93 109.57 73 A ALA 2 -92.75 -74.32 73 A LYS 17 -95.67 58.67 73 A GLN 19 -110.65 79.80 74 A ASP 29 -74.91 -71.15 75 A LYS 16 -69.51 -74.32 75 A SER 22 -160.52 112.59 75 A MET 57 -108.47 76.76 76 A LYS 27 -118.85 74.25 76 A GLU 28 -71.43 -73.04 76 A MET 57 -118.59 59.44 77 A ASN 5 -107.11 79.02 77 A MET 15 -130.05 -74.31 77 A LYS 27 -116.62 79.27 77 A ASP 29 -54.89 -71.08 77 A LYS 55 -114.43 65.54 78 A LYS 17 -174.52 126.68 78 A LYS 25 -113.45 67.73 79 A MET 15 -117.16 63.69 79 A SER 30 -114.29 73.22 80 A ASP 29 -52.83 -70.01 80 A ARG 60 -112.52 78.13 81 A LYS 16 -166.83 119.98 82 A ARG 3 -167.31 115.16 82 A ASN 5 -103.52 -70.37 82 A LYS 27 -132.80 -61.03 82 A THR 59 -55.86 174.41 83 A ARG 26 -66.61 96.87 84 A ALA 2 -174.04 137.78 84 A GLU 20 -102.90 73.83 84 A LYS 27 -91.21 46.29 84 A MET 57 -84.24 -71.17 85 A GLU 20 -119.96 77.62 85 A LYS 54 -116.44 65.03 86 A ARG 26 -97.23 -64.76 86 A LYS 54 -109.23 60.88 87 A MET 15 -68.33 -177.15 87 A LYS 54 -96.66 48.60 87 A LYS 55 -100.83 62.38 88 A GLU 28 -60.94 -73.74 88 A ASP 29 -111.89 -73.54 88 A SER 30 -163.28 107.12 89 A ARG 3 -107.73 60.53 89 A ARG 26 -94.21 49.84 89 A SER 30 -65.49 92.35 90 A ASN 5 -106.64 49.06 90 A MET 15 -173.67 119.37 90 A LYS 16 -174.20 118.92 90 A THR 18 -172.11 126.07 90 A GLU 28 -68.24 -71.90 90 A LYS 55 -162.45 112.29 90 A SER 56 -92.42 -73.75 91 A ALA 2 -90.82 -70.41 91 A ASN 5 -118.75 61.64 91 A LYS 16 -168.06 112.13 91 A GLN 19 61.06 60.45 91 A ASP 29 -70.90 -73.01 92 A LYS 16 -174.19 122.05 93 A ARG 3 -95.74 36.90 93 A THR 18 -53.39 105.73 93 A GLN 58 -101.07 -61.62 93 A GLU 61 -108.57 67.53 94 A GLU 53 -107.35 -72.23 95 A MET 15 -64.43 -177.28 95 A GLU 20 -166.92 119.00 95 A LYS 23 -102.20 -64.83 95 A ASP 29 -101.42 -67.60 96 A LYS 16 -170.64 141.71 96 A GLN 19 -102.98 69.85 96 A GLU 53 -103.42 71.79 97 A MET 15 63.28 104.52 97 A THR 18 -108.66 75.18 97 A ILE 21 -62.92 95.80 98 A ARG 3 -57.02 103.86 98 A LYS 55 -167.98 114.58 99 A ASN 5 -133.23 -45.59 100 A MET 15 -57.64 105.93 100 A LYS 17 -64.91 -73.54 N SERF1_HUMAN short isoform of Small EDRK-rich factor 1, serf1a at pH 6.8. 1 N N A ASN 5 A ASN 7 HELX_P A MET 15 A MET 17 1 AA1 11 A LEU 31 A LEU 33 HELX_P A GLU 53 A GLU 55 1 AA2 23 NUCLEAR PROTEIN RNA-binding protein, intrinsic disorder protein, and neurological disorders., NUCLEAR PROTEIN SERF1_HUMAN UNP 1 1 O75920 O75920-2 MARGNQRELARQKNMKKTQEISKGKRKEDSLTASQRKQRDSEIMQEKQKAANEKKSMQTREK 1 62 9M2D 1 62 O75920 A 1 3 64 1 expression tag GLY -1 9M2D A O75920 UNP 1 1 expression tag SER 0 9M2D A O75920 UNP 2