0.007220 0.004169 0.000000 0.000000 0.008337 0.000000 0.000000 0.000000 0.017889 0.00000 0.00000 0.00000 Shi, Y. Wu, G. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 12 90 90 120 138.5 138.5 55.9 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 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 R C N 76 N C N 77 N O N 78 N C N 79 N S N 80 N O N 81 N H N 82 N H N 83 N H N 84 N H N 85 N H N 86 N H N 87 N H N 88 N N N 89 S C N 90 N C N 91 N O N 92 N C N 93 N C N 94 N C N 95 N O N 96 N N N 97 N O N 98 N H N 99 N H N 100 N H N 101 N H N 102 N H N 103 N H N 104 N H N 105 N H N 106 N H N 107 N H N 108 N N N 109 S C N 110 N C N 111 N O N 112 N C N 113 N C N 114 N C N 115 N O 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 H N 124 N H N 125 N H N 126 N H N 127 N N N 128 N C N 129 N C N 130 N O 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 N N 138 S C N 139 N C N 140 N O N 141 N C Y 142 N C Y 143 N N Y 144 N C Y 145 N C Y 146 N N N 147 N O N 148 N H N 149 N H N 150 N H N 151 N H N 152 N H N 153 N H N 154 N H N 155 N H N 156 N H N 157 N H N 158 N N N 159 S C N 160 N C N 161 N O N 162 S C N 163 N C N 164 N C N 165 N C N 166 N O N 167 N H N 168 N H N 169 N H N 170 N H N 171 N H N 172 N H N 173 N H N 174 N H N 175 N H N 176 N H N 177 N H N 178 N H N 179 N H N 180 N N N 181 S C N 182 N C N 183 N O N 184 N C N 185 N C N 186 N C N 187 N C N 188 N O N 189 N H N 190 N H N 191 N H N 192 N H N 193 N H N 194 N H N 195 N H N 196 N H N 197 N H N 198 N H N 199 N H N 200 N H N 201 N H N 202 N N N 203 S C N 204 N C N 205 N O N 206 N C N 207 N C N 208 N C N 209 N C N 210 N N N 211 N O N 212 N H N 213 N H N 214 N H N 215 N H N 216 N H N 217 N H N 218 N H 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 H N 227 N N N 228 S C N 229 N C N 230 N O N 231 N C N 232 N C N 233 N S N 234 N C N 235 N O 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 243 N H N 244 N H N 245 N H N 246 N H N 247 N N N 248 S C N 249 N C N 250 N O N 251 N C Y 252 N C Y 253 N C Y 254 N C Y 255 N C Y 256 N C Y 257 N C N 258 N O N 259 N H N 260 N H N 261 N H N 262 N H N 263 N H N 264 N H N 265 N H N 266 N H N 267 N H N 268 N H N 269 N H N 270 N N N 271 S C N 272 N C N 273 N O N 274 N C N 275 N C N 276 N C N 277 N O N 278 N H N 279 N H N 280 N H N 281 N H N 282 N H N 283 N H N 284 N H N 285 N H N 286 N H N 287 N N N 288 S C N 289 N C N 290 N O N 291 N C N 292 N O N 293 N O N 294 N H N 295 N H N 296 N H N 297 N H N 298 N H N 299 N H N 300 N H N 301 N N N 302 S C N 303 N C N 304 N O N 305 R C N 306 N O N 307 N C N 308 N O N 309 N H N 310 N H N 311 N H N 312 N H N 313 N H N 314 N H N 315 N H N 316 N H N 317 N H N 318 N N N 319 S C N 320 N C N 321 N O N 322 N C Y 323 N C Y 324 N C Y 325 N C Y 326 N N Y 327 N C Y 328 N C Y 329 N C Y 330 N C Y 331 N C N 332 N O N 333 N H N 334 N H N 335 N H N 336 N H N 337 N H N 338 N H N 339 N H N 340 N H N 341 N H N 342 N H N 343 N H N 344 N H N 345 N N N 346 S C N 347 N C N 348 N O N 349 N C Y 350 N C Y 351 N C Y 352 N C Y 353 N C Y 354 N C Y 355 N C N 356 N O N 357 N O N 358 N H N 359 N H N 360 N H N 361 N H N 362 N H N 363 N H N 364 N H N 365 N H N 366 N H N 367 N H N 368 N H N 369 N N N 370 S C N 371 N C N 372 N O N 373 N C N 374 N C N 375 N C N 376 N O N 377 N H N 378 N H N 379 N H N 380 N H N 381 N H N 382 N H N 383 N H N 384 N H N 385 N H N 386 N H N 387 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 sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N doub N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N sing N 97 N doub N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N doub N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N sing N 115 N sing N 116 N doub N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N sing N 125 N sing N 126 N doub 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 doub N 136 N sing N 137 N sing N 138 N sing N 139 N sing Y 140 N sing Y 141 N doub Y 142 N doub N 143 N sing Y 144 N sing N 145 N sing Y 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 doub 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 sing 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 doub 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 sing 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 doub 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 sing 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 sing N 221 N sing N 222 N doub 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 N 230 N sing N 231 N sing N 232 N sing N 233 N sing N 234 N sing N 235 N sing N 236 N sing N 237 N sing N 238 N sing N 239 N sing N 240 N sing N 241 N doub N 242 N sing N 243 N sing N 244 N sing N 245 N sing Y 246 N doub Y 247 N sing Y 248 N sing N 249 N sing Y 250 N doub N 251 N sing Y 252 N doub N 253 N sing Y 254 N sing N 255 N sing N 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N sing N 261 N sing N 262 N sing N 263 N sing N 264 N doub N 265 N sing N 266 N sing N 267 N sing N 268 N sing N 269 N sing N 270 N sing N 271 N sing N 272 N sing N 273 N sing N 274 N sing N 275 N sing N 276 N sing N 277 N sing N 278 N sing N 279 N sing N 280 N sing N 281 N doub N 282 N sing N 283 N sing N 284 N sing N 285 N sing N 286 N sing N 287 N sing N 288 N sing N 289 N sing N 290 N sing N 291 N sing N 292 N sing N 293 N sing N 294 N doub N 295 N sing N 296 N sing N 297 N sing N 298 N sing N 299 N sing N 300 N sing N 301 N sing N 302 N sing N 303 N sing N 304 N sing N 305 N sing N 306 N sing N 307 N sing N 308 N sing N 309 N sing N 310 N doub N 311 N sing N 312 N sing N 313 N sing N 314 N sing Y 315 N doub Y 316 N sing Y 317 N sing N 318 N sing Y 319 N doub Y 320 N sing Y 321 N sing N 322 N sing Y 323 N sing Y 324 N doub N 325 N sing Y 326 N doub N 327 N sing Y 328 N sing N 329 N sing N 330 N sing N 331 N sing N 332 N sing N 333 N sing N 334 N sing N 335 N sing N 336 N sing N 337 N sing N 338 N doub N 339 N sing N 340 N sing N 341 N sing N 342 N sing Y 343 N doub Y 344 N sing Y 345 N sing N 346 N sing Y 347 N doub N 348 N sing Y 349 N doub N 350 N sing Y 351 N sing N 352 N sing N 353 N sing N 354 N sing N 355 N sing N 356 N sing N 357 N sing N 358 N sing N 359 N sing N 360 N sing N 361 N sing N 362 N doub N 363 N sing N 364 N sing N 365 N sing N 366 N sing N 367 N sing N 368 N sing N 369 N sing N 370 N sing N 371 N sing N 372 N sing N 373 N sing US Science SCIEAS 0038 0036-8075 287 92 97 10.1126/science.287.5450.92 10615055 Structural basis of Smad2 recognition by the Smad anchor for receptor activation. 2000 10.2210/pdb1dev/pdb pdb_00001dev 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 IMAGE PLATE 1999-09-01 FUJI SINGLE WAVELENGTH M x-ray 1 1.15 1.0 X25 NSLS 1.15 SYNCHROTRON NSLS BEAMLINE X25 22276.291 MAD (mothers against decapentaplegic, Drosophila) homolog 2 SMAD2 MH2 DOMAIN 2 man polymer 4132.583 Smad anchor for receptor activation SARA SMAD2-BINDING DOMAIN 2 man polymer no no LDLQPVTYSEPAFWCSIAYYELNQRVGETFHASQPSLTVDGFTDPSNSERFCLGLLSNVNRNATVEMTRRHIGRGVRLYY IGGEVFAECLSDSAIFVQSPNCNQRYGWHPATVCKIPPGCNLKIFNNQEFAALLAQSVNQGFEAVYQLTRMCTIRMSFVK GWGAEYRRQTVTSTPCWIELHLNGPLQWLDKVLTQM LDLQPVTYSEPAFWCSIAYYELNQRVGETFHASQPSLTVDGFTDPSNSERFCLGLLSNVNRNATVEMTRRHIGRGVRLYY IGGEVFAECLSDSAIFVQSPNCNQRYGWHPATVCKIPPGCNLKIFNNQEFAALLAQSVNQGFEAVYQLTRMCTIRMSFVK GWGAEYRRQTVTSTPCWIELHLNGPLQWLDKVLTQM A,C polypeptide(L) no no SQSPNPNNPAEYCSTIPPLQQAQASGALSSPPPTVMVPVGV SQSPNPNNPAEYCSTIPPLQQAQASGALSSPPPTVMVPVGV B,D 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 n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n 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 THIS SEQUENCE OCCURS NATURALLY IN HUMANS 9606 Homo sapiens 562 Escherichia coli PET3 AND PGEX human Homo Escherichia sample THIS SEQUENCE OCCURS NATURALLY IN HUMANS 9606 Homo sapiens 562 Escherichia coli PET3 AND PGEX 1 2.93 57.99 VAPOR DIFFUSION, HANGING DROP 8.0 TRIS, DIOXANE, AMMONIUM SULFATE, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 4K 277.0 exptl_crystal_grow chem_comp_atom chem_comp_bond database_2 repository Initial release Version format compliance Version format compliance Experimental preparation Data collection Database references 1 0 2000-01-21 1 1 2008-04-27 1 2 2011-07-13 1 3 2018-01-31 1 4 2024-02-07 _exptl_crystal_grow.temp _database_2.pdbx_DOI _database_2.pdbx_database_accession RCSB Y RCSB 1999-11-15 REL n 1 261 A n 2 262 A LEU 263 n 3 LEU 263 A GLN 264 n 4 GLN 264 A PRO 265 n 5 PRO 265 A VAL 266 n 6 VAL 266 A THR 267 n 7 THR 267 A TYR 268 n 8 TYR 268 A SER 269 n 9 SER 269 A GLU 270 n 10 GLU 270 A PRO 271 n 11 PRO 271 A ALA 272 n 12 ALA 272 A PHE 273 n 13 PHE 273 A TRP 274 n 14 TRP 274 A CYS 275 n 15 CYS 275 A SER 276 n 16 SER 276 A ILE 277 n 17 ILE 277 A ALA 278 n 18 ALA 278 A TYR 279 n 19 TYR 279 A TYR 280 n 20 TYR 280 A GLU 281 n 21 GLU 281 A LEU 282 n 22 LEU 282 A ASN 283 n 23 ASN 283 A GLN 284 n 24 GLN 284 A ARG 285 n 25 ARG 285 A VAL 286 n 26 VAL 286 A GLY 287 n 27 GLY 287 A GLU 288 n 28 GLU 288 A THR 289 n 29 THR 289 A PHE 290 n 30 PHE 290 A HIS 291 n 31 HIS 291 A ALA 292 n 32 ALA 292 A SER 293 n 33 SER 293 A GLN 294 n 34 GLN 294 A PRO 295 n 35 PRO 295 A SER 296 n 36 SER 296 A LEU 297 n 37 LEU 297 A THR 298 n 38 THR 298 A VAL 299 n 39 VAL 299 A ASP 300 n 40 ASP 300 A GLY 301 n 41 GLY 301 A PHE 302 n 42 PHE 302 A THR 303 n 43 THR 303 A ASP 304 n 44 ASP 304 A PRO 305 n 45 PRO 305 A SER 306 n 46 SER 306 A ASN 307 n 47 ASN 307 A SER 308 n 48 SER 308 A GLU 309 n 49 GLU 309 A ARG 310 n 50 ARG 310 A PHE 311 n 51 PHE 311 A CYS 312 n 52 CYS 312 A LEU 313 n 53 LEU 313 A GLY 314 n 54 GLY 314 A LEU 315 n 55 LEU 315 A LEU 316 n 56 LEU 316 A SER 317 n 57 SER 317 A ASN 318 n 58 ASN 318 A VAL 319 n 59 VAL 319 A ASN 320 n 60 ASN 320 A ARG 321 n 61 ARG 321 A ASN 322 n 62 ASN 322 A ALA 323 n 63 ALA 323 A THR 324 n 64 THR 324 A VAL 325 n 65 VAL 325 A GLU 326 n 66 GLU 326 A MET 327 n 67 MET 327 A THR 328 n 68 THR 328 A ARG 329 n 69 ARG 329 A ARG 330 n 70 ARG 330 A HIS 331 n 71 HIS 331 A ILE 332 n 72 ILE 332 A GLY 333 n 73 GLY 333 A ARG 334 n 74 ARG 334 A GLY 335 n 75 GLY 335 A VAL 336 n 76 VAL 336 A ARG 337 n 77 ARG 337 A LEU 338 n 78 LEU 338 A TYR 339 n 79 TYR 339 A TYR 340 n 80 TYR 340 A ILE 341 n 81 ILE 341 A GLY 342 n 82 GLY 342 A GLY 343 n 83 GLY 343 A GLU 344 n 84 GLU 344 A VAL 345 n 85 VAL 345 A PHE 346 n 86 PHE 346 A ALA 347 n 87 ALA 347 A GLU 348 n 88 GLU 348 A CYS 349 n 89 CYS 349 A LEU 350 n 90 LEU 350 A SER 351 n 91 SER 351 A ASP 352 n 92 ASP 352 A SER 353 n 93 SER 353 A ALA 354 n 94 ALA 354 A ILE 355 n 95 ILE 355 A PHE 356 n 96 PHE 356 A VAL 357 n 97 VAL 357 A GLN 358 n 98 GLN 358 A SER 359 n 99 SER 359 A PRO 360 n 100 PRO 360 A ASN 361 n 101 ASN 361 A CYS 362 n 102 CYS 362 A ASN 363 n 103 ASN 363 A GLN 364 n 104 GLN 364 A ARG 365 n 105 ARG 365 A TYR 366 n 106 TYR 366 A GLY 367 n 107 GLY 367 A TRP 368 n 108 TRP 368 A HIS 369 n 109 HIS 369 A PRO 370 n 110 PRO 370 A ALA 371 n 111 ALA 371 A THR 372 n 112 THR 372 A VAL 373 n 113 VAL 373 A CYS 374 n 114 CYS 374 A LYS 375 n 115 LYS 375 A ILE 376 n 116 ILE 376 A PRO 377 n 117 PRO 377 A PRO 378 n 118 PRO 378 A GLY 379 n 119 GLY 379 A CYS 380 n 120 CYS 380 A ASN 381 n 121 ASN 381 A LEU 382 n 122 LEU 382 A LYS 383 n 123 LYS 383 A ILE 384 n 124 ILE 384 A PHE 385 n 125 PHE 385 A ASN 386 n 126 ASN 386 A ASN 387 n 127 ASN 387 A GLN 388 n 128 GLN 388 A GLU 389 n 129 GLU 389 A PHE 390 n 130 PHE 390 A ALA 391 n 131 ALA 391 A ALA 392 n 132 ALA 392 A LEU 393 n 133 LEU 393 A LEU 394 n 134 LEU 394 A ALA 395 n 135 ALA 395 A GLN 396 n 136 GLN 396 A SER 397 n 137 SER 397 A VAL 398 n 138 VAL 398 A ASN 399 n 139 ASN 399 A GLN 400 n 140 GLN 400 A GLY 401 n 141 GLY 401 A PHE 402 n 142 PHE 402 A GLU 403 n 143 GLU 403 A ALA 404 n 144 ALA 404 A VAL 405 n 145 VAL 405 A TYR 406 n 146 TYR 406 A GLN 407 n 147 GLN 407 A LEU 408 n 148 LEU 408 A THR 409 n 149 THR 409 A ARG 410 n 150 ARG 410 A MET 411 n 151 MET 411 A CYS 412 n 152 CYS 412 A THR 413 n 153 THR 413 A ILE 414 n 154 ILE 414 A ARG 415 n 155 ARG 415 A MET 416 n 156 MET 416 A SER 417 n 157 SER 417 A PHE 418 n 158 PHE 418 A VAL 419 n 159 VAL 419 A LYS 420 n 160 LYS 420 A GLY 421 n 161 GLY 421 A TRP 422 n 162 TRP 422 A GLY 423 n 163 GLY 423 A ALA 424 n 164 ALA 424 A GLU 425 n 165 GLU 425 A TYR 426 n 166 TYR 426 A ARG 427 n 167 ARG 427 A ARG 428 n 168 ARG 428 A GLN 429 n 169 GLN 429 A THR 430 n 170 THR 430 A VAL 431 n 171 VAL 431 A THR 432 n 172 THR 432 A SER 433 n 173 SER 433 A THR 434 n 174 THR 434 A PRO 435 n 175 PRO 435 A CYS 436 n 176 CYS 436 A TRP 437 n 177 TRP 437 A ILE 438 n 178 ILE 438 A GLU 439 n 179 GLU 439 A LEU 440 n 180 LEU 440 A HIS 441 n 181 HIS 441 A LEU 442 n 182 LEU 442 A ASN 443 n 183 ASN 443 A GLY 444 n 184 GLY 444 A PRO 445 n 185 PRO 445 A LEU 446 n 186 LEU 446 A GLN 447 n 187 GLN 447 A TRP 448 n 188 TRP 448 A LEU 449 n 189 LEU 449 A ASP 450 n 190 ASP 450 A LYS 451 n 191 LYS 451 A VAL 452 n 192 VAL 452 A LEU 453 n 193 LEU 453 A THR 454 n 194 THR 454 A GLN 455 n 195 GLN 455 A MET 456 n 196 MET 456 A SER 669 n 1 SER 669 B GLN 670 n 2 GLN 670 B SER 671 n 3 SER 671 B PRO 672 n 4 PRO 672 B ASN 673 n 5 ASN 673 B PRO 674 n 6 PRO 674 B ASN 675 n 7 ASN 675 B ASN 676 n 8 ASN 676 B PRO 677 n 9 PRO 677 B ALA 678 n 10 ALA 678 B GLU 679 n 11 GLU 679 B TYR 680 n 12 TYR 680 B CYS 681 n 13 CYS 681 B SER 682 n 14 SER 682 B THR 683 n 15 THR 683 B ILE 684 n 16 ILE 684 B PRO 685 n 17 PRO 685 B PRO 686 n 18 PRO 686 B LEU 687 n 19 LEU 687 B GLN 688 n 20 GLN 688 B GLN 689 n 21 GLN 689 B ALA 690 n 22 ALA 690 B GLN 691 n 23 GLN 691 B ALA 692 n 24 ALA 692 B SER 693 n 25 SER 693 B GLY 694 n 26 GLY 694 B ALA 695 n 27 ALA 695 B LEU 696 n 28 LEU 696 B SER 697 n 29 SER 697 B SER 698 n 30 SER 698 B PRO 699 n 31 PRO 699 B PRO 700 n 32 PRO 700 B PRO 701 n 33 PRO 701 B THR 702 n 34 THR 702 B VAL 703 n 35 VAL 703 B MET 704 n 36 MET 704 B VAL 705 n 37 VAL 705 B PRO 706 n 38 PRO 706 B VAL 707 n 39 VAL 707 B GLY 708 n 40 GLY 708 B VAL 709 n 41 VAL 709 B LEU 261 n 1 LEU 261 C ASP 262 n 2 ASP 262 C LEU 263 n 3 LEU 263 C GLN 264 n 4 GLN 264 C PRO 265 n 5 PRO 265 C VAL 266 n 6 VAL 266 C THR 267 n 7 THR 267 C TYR 268 n 8 TYR 268 C SER 269 n 9 SER 269 C GLU 270 n 10 GLU 270 C PRO 271 n 11 PRO 271 C ALA 272 n 12 ALA 272 C PHE 273 n 13 PHE 273 C TRP 274 n 14 TRP 274 C CYS 275 n 15 CYS 275 C SER 276 n 16 SER 276 C ILE 277 n 17 ILE 277 C ALA 278 n 18 ALA 278 C TYR 279 n 19 TYR 279 C TYR 280 n 20 TYR 280 C GLU 281 n 21 GLU 281 C LEU 282 n 22 LEU 282 C ASN 283 n 23 ASN 283 C GLN 284 n 24 GLN 284 C ARG 285 n 25 ARG 285 C VAL 286 n 26 VAL 286 C GLY 287 n 27 GLY 287 C GLU 288 n 28 GLU 288 C THR 289 n 29 THR 289 C PHE 290 n 30 PHE 290 C HIS 291 n 31 HIS 291 C ALA 292 n 32 ALA 292 C SER 293 n 33 SER 293 C GLN 294 n 34 GLN 294 C PRO 295 n 35 PRO 295 C SER 296 n 36 SER 296 C LEU 297 n 37 LEU 297 C THR 298 n 38 THR 298 C VAL 299 n 39 VAL 299 C ASP 300 n 40 ASP 300 C GLY 301 n 41 GLY 301 C PHE 302 n 42 PHE 302 C THR 303 n 43 THR 303 C ASP 304 n 44 ASP 304 C PRO 305 n 45 PRO 305 C SER 306 n 46 SER 306 C ASN 307 n 47 ASN 307 C SER 308 n 48 SER 308 C GLU 309 n 49 GLU 309 C ARG 310 n 50 ARG 310 C PHE 311 n 51 PHE 311 C CYS 312 n 52 CYS 312 C LEU 313 n 53 LEU 313 C GLY 314 n 54 GLY 314 C LEU 315 n 55 LEU 315 C LEU 316 n 56 LEU 316 C SER 317 n 57 SER 317 C ASN 318 n 58 ASN 318 C VAL 319 n 59 VAL 319 C ASN 320 n 60 ASN 320 C ARG 321 n 61 ARG 321 C ASN 322 n 62 ASN 322 C ALA 323 n 63 ALA 323 C THR 324 n 64 THR 324 C VAL 325 n 65 VAL 325 C GLU 326 n 66 GLU 326 C MET 327 n 67 MET 327 C THR 328 n 68 THR 328 C ARG 329 n 69 ARG 329 C ARG 330 n 70 ARG 330 C HIS 331 n 71 HIS 331 C ILE 332 n 72 ILE 332 C GLY 333 n 73 GLY 333 C ARG 334 n 74 ARG 334 C GLY 335 n 75 GLY 335 C VAL 336 n 76 VAL 336 C ARG 337 n 77 ARG 337 C LEU 338 n 78 LEU 338 C TYR 339 n 79 TYR 339 C TYR 340 n 80 TYR 340 C ILE 341 n 81 ILE 341 C GLY 342 n 82 GLY 342 C GLY 343 n 83 GLY 343 C GLU 344 n 84 GLU 344 C VAL 345 n 85 VAL 345 C PHE 346 n 86 PHE 346 C ALA 347 n 87 ALA 347 C GLU 348 n 88 GLU 348 C CYS 349 n 89 CYS 349 C LEU 350 n 90 LEU 350 C SER 351 n 91 SER 351 C ASP 352 n 92 ASP 352 C SER 353 n 93 SER 353 C ALA 354 n 94 ALA 354 C ILE 355 n 95 ILE 355 C PHE 356 n 96 PHE 356 C VAL 357 n 97 VAL 357 C GLN 358 n 98 GLN 358 C SER 359 n 99 SER 359 C PRO 360 n 100 PRO 360 C ASN 361 n 101 ASN 361 C CYS 362 n 102 CYS 362 C ASN 363 n 103 ASN 363 C GLN 364 n 104 GLN 364 C ARG 365 n 105 ARG 365 C TYR 366 n 106 TYR 366 C GLY 367 n 107 GLY 367 C TRP 368 n 108 TRP 368 C HIS 369 n 109 HIS 369 C PRO 370 n 110 PRO 370 C ALA 371 n 111 ALA 371 C THR 372 n 112 THR 372 C VAL 373 n 113 VAL 373 C CYS 374 n 114 CYS 374 C LYS 375 n 115 LYS 375 C ILE 376 n 116 ILE 376 C PRO 377 n 117 PRO 377 C PRO 378 n 118 PRO 378 C GLY 379 n 119 GLY 379 C CYS 380 n 120 CYS 380 C ASN 381 n 121 ASN 381 C LEU 382 n 122 LEU 382 C LYS 383 n 123 LYS 383 C ILE 384 n 124 ILE 384 C PHE 385 n 125 PHE 385 C ASN 386 n 126 ASN 386 C ASN 387 n 127 ASN 387 C GLN 388 n 128 GLN 388 C GLU 389 n 129 GLU 389 C PHE 390 n 130 PHE 390 C ALA 391 n 131 ALA 391 C ALA 392 n 132 ALA 392 C LEU 393 n 133 LEU 393 C LEU 394 n 134 LEU 394 C ALA 395 n 135 ALA 395 C GLN 396 n 136 GLN 396 C SER 397 n 137 SER 397 C VAL 398 n 138 VAL 398 C ASN 399 n 139 ASN 399 C GLN 400 n 140 GLN 400 C GLY 401 n 141 GLY 401 C PHE 402 n 142 PHE 402 C GLU 403 n 143 GLU 403 C ALA 404 n 144 ALA 404 C VAL 405 n 145 VAL 405 C TYR 406 n 146 TYR 406 C GLN 407 n 147 GLN 407 C LEU 408 n 148 LEU 408 C THR 409 n 149 THR 409 C ARG 410 n 150 ARG 410 C MET 411 n 151 MET 411 C CYS 412 n 152 CYS 412 C THR 413 n 153 THR 413 C ILE 414 n 154 ILE 414 C ARG 415 n 155 ARG 415 C MET 416 n 156 MET 416 C SER 417 n 157 SER 417 C PHE 418 n 158 PHE 418 C VAL 419 n 159 VAL 419 C LYS 420 n 160 LYS 420 C GLY 421 n 161 GLY 421 C TRP 422 n 162 TRP 422 C GLY 423 n 163 GLY 423 C n 164 424 C n 165 425 C n 166 426 C n 167 427 C ARG 428 n 168 ARG 428 C GLN 429 n 169 GLN 429 C THR 430 n 170 THR 430 C VAL 431 n 171 VAL 431 C THR 432 n 172 THR 432 C SER 433 n 173 SER 433 C THR 434 n 174 THR 434 C PRO 435 n 175 PRO 435 C CYS 436 n 176 CYS 436 C TRP 437 n 177 TRP 437 C ILE 438 n 178 ILE 438 C GLU 439 n 179 GLU 439 C LEU 440 n 180 LEU 440 C HIS 441 n 181 HIS 441 C LEU 442 n 182 LEU 442 C ASN 443 n 183 ASN 443 C GLY 444 n 184 GLY 444 C PRO 445 n 185 PRO 445 C LEU 446 n 186 LEU 446 C GLN 447 n 187 GLN 447 C TRP 448 n 188 TRP 448 C LEU 449 n 189 LEU 449 C ASP 450 n 190 ASP 450 C LYS 451 n 191 LYS 451 C VAL 452 n 192 VAL 452 C LEU 453 n 193 LEU 453 C THR 454 n 194 THR 454 C GLN 455 n 195 GLN 455 C MET 456 n 196 MET 456 C SER 669 n 1 SER 669 D GLN 670 n 2 GLN 670 D SER 671 n 3 SER 671 D PRO 672 n 4 PRO 672 D ASN 673 n 5 ASN 673 D PRO 674 n 6 PRO 674 D ASN 675 n 7 ASN 675 D ASN 676 n 8 ASN 676 D PRO 677 n 9 PRO 677 D ALA 678 n 10 ALA 678 D GLU 679 n 11 GLU 679 D TYR 680 n 12 TYR 680 D CYS 681 n 13 CYS 681 D SER 682 n 14 SER 682 D THR 683 n 15 THR 683 D ILE 684 n 16 ILE 684 D PRO 685 n 17 PRO 685 D PRO 686 n 18 PRO 686 D LEU 687 n 19 LEU 687 D GLN 688 n 20 GLN 688 D GLN 689 n 21 GLN 689 D ALA 690 n 22 ALA 690 D GLN 691 n 23 GLN 691 D ALA 692 n 24 ALA 692 D SER 693 n 25 SER 693 D GLY 694 n 26 GLY 694 D ALA 695 n 27 ALA 695 D LEU 696 n 28 LEU 696 D SER 697 n 29 SER 697 D SER 698 n 30 SER 698 D PRO 699 n 31 PRO 699 D PRO 700 n 32 PRO 700 D PRO 701 n 33 PRO 701 D THR 702 n 34 THR 702 D VAL 703 n 35 VAL 703 D MET 704 n 36 MET 704 D VAL 705 n 37 VAL 705 D PRO 706 n 38 PRO 706 D VAL 707 n 39 VAL 707 D n 40 708 D n 41 709 D author_and_software_defined_assembly PISA 2 dimeric author_and_software_defined_assembly PISA 2 dimeric 2560 -23 11000 2660 -23 10950 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 A N VAL 266 A N VAL 6 B O VAL 703 B O VAL 35 A N ILE 376 A N ILE 116 A O ILE 355 A O ILE 95 A N GLN 358 A N GLN 98 A O ARG 415 A O ARG 155 A O MET 416 A O MET 156 A N ILE 438 A N ILE 178 A N HIS 441 A N HIS 181 A O SER 276 A O SER 16 A N GLU 281 A N GLU 21 A O GLN 284 A O GLN 24 A N ILE 376 A N ILE 116 A O ILE 355 A O ILE 95 A N GLN 358 A N GLN 98 A O ARG 415 A O ARG 155 A O MET 416 A O MET 156 A N ILE 438 A N ILE 178 A N HIS 441 A N HIS 181 A O SER 276 A O SER 16 A N ILE 277 A N ILE 17 A O PHE 290 A O PHE 30 A N PHE 311 A N PHE 51 A O THR 298 A O THR 38 A N VAL 299 A N VAL 39 A O VAL 336 A O VAL 76 A N ILE 341 A N ILE 81 A O GLU 344 A O GLU 84 A N ALA 347 A N ALA 87 A O LEU 382 A O LEU 122 C O GLN 264 C O GLN 4 D N VAL 705 D N VAL 37 C N ILE 376 C N ILE 116 C O ILE 355 C O ILE 95 C N GLN 358 C N GLN 98 C O ARG 415 C O ARG 155 C O MET 416 C O MET 156 C N ILE 438 C N ILE 178 C N HIS 441 C N HIS 181 C O SER 276 C O SER 16 C N GLU 281 C N GLU 21 C O GLN 284 C O GLN 24 C N ILE 376 C N ILE 116 C O ILE 355 C O ILE 95 C N GLN 358 C N GLN 98 C O ARG 415 C O ARG 155 C O MET 416 C O MET 156 C N ILE 438 C N ILE 178 C N HIS 441 C N HIS 181 C O SER 276 C O SER 16 C N ILE 277 C N ILE 17 C O PHE 290 C O PHE 30 C N PHE 311 C N PHE 51 C O THR 298 C O THR 38 C N VAL 299 C N VAL 39 C O VAL 336 C O VAL 76 C N ILE 341 C N ILE 81 C O GLU 344 C O GLU 84 C N ALA 347 C N ALA 87 C O LEU 382 C O LEU 122 1 A LEU 261 A LEU 1 1 Y 1 A ASP 262 A ASP 2 1 Y 1 C ALA 424 C ALA 164 1 Y 1 C GLU 425 C GLU 165 1 Y 1 C TYR 426 C TYR 166 1 Y 1 C ARG 427 C ARG 167 1 Y 1 D GLY 708 D GLY 40 1 Y 1 D VAL 709 D VAL 41 1 Y 1 B B O N GLY LEU 694 696 2.12 1 -29.34 2.50 121.70 92.36 A A A C N CA ALA GLU GLU 424 425 425 Y 1 -37.05 2.50 121.70 84.65 B B B C N CA ALA LEU LEU 695 696 696 Y 1 -15.35 2.00 110.40 95.05 B B B N CA CB LEU LEU LEU 696 696 696 N 1 17.29 2.70 111.00 128.29 B B B N CA C LEU LEU LEU 696 696 696 N 1 A A N CA GLU GLU 425 425 0.358 0.020 1.459 1.817 N 1 B B N CA LEU LEU 696 696 0.512 0.020 1.459 1.971 N 1 A GLN 264 -176.65 -178.93 1 A LEU 282 68.34 -124.13 1 A LEU 297 -171.53 139.24 1 A GLU 403 -45.20 -72.36 1 A VAL 419 -142.55 -42.04 1 A ALA 424 28.89 -97.91 1 B GLN 670 -105.27 -111.70 1 B ALA 692 59.22 15.32 1 B SER 693 -140.04 -85.92 1 B ALA 695 28.29 -69.57 1 B PRO 706 -72.40 -129.61 1 B VAL 707 176.80 73.05 1 C ASP 262 19.08 78.91 1 C LEU 282 68.24 -123.55 1 C GLN 429 -138.35 -50.30 1 D GLN 670 64.01 -130.54 1 D TYR 680 -142.17 -24.08 1 D SER 693 -155.07 -9.92 1 D ALA 695 -66.66 20.11 1 D MET 704 69.47 87.43 0.2760000 0.2180000 0.2200000 0.2200000 2.2 20.0 1489 31596 31296 99.1 5% OF REFLECTIONS, RANDOM CHOSEN 1 1.414 2.0 ENGH & HUBER 2.2 20.0 0 3645 0 0 3645 0.007 1.343 37 2.2 20.0 1DEV 31596 31296 2.0 2.0 0.0390000 1 45 9 100 0.1670000 2.2 2.28 3 97.6 phasing AMoRE refinement X-PLOR 3.851 data reduction DENZO data scaling SCALEPACK CRYSTAL STRUCTURE OF SMAD2 MH2 DOMAIN BOUND TO THE SMAD-BINDING DOMAIN OF SARA 1 N N 2 N N 1 N N 2 N N The biological assembly is a hetero-dimer of Smad2 and SARA. A ASN 322 A ASN 62 HELX_P A GLY 333 A GLY 73 1 1 12 A SER 359 A SER 99 HELX_P A GLY 367 A GLY 107 1 2 9 A ASN 386 A ASN 126 HELX_P A VAL 398 A VAL 138 1 3 13 A GLN 400 A GLN 140 HELX_P A LEU 408 A LEU 148 1 4 9 A THR 409 A THR 149 HELX_P A MET 411 A MET 151 5 5 3 A THR 430 A THR 170 HELX_P A THR 434 A THR 174 5 6 5 A ASN 443 A ASN 183 HELX_P A GLN 455 A GLN 195 1 7 13 B ASN 676 B ASN 8 HELX_P B TYR 680 B TYR 12 5 8 5 B PRO 685 B PRO 17 HELX_P B GLN 691 B GLN 23 1 9 7 C ASN 322 C ASN 62 HELX_P C HIS 331 C HIS 71 1 10 10 C SER 359 C SER 99 HELX_P C GLY 367 C GLY 107 1 11 9 C ASN 386 C ASN 126 HELX_P C VAL 398 C VAL 138 1 12 13 C GLY 401 C GLY 141 HELX_P C GLN 407 C GLN 147 1 13 7 C LEU 408 C LEU 148 HELX_P C MET 411 C MET 151 5 14 4 C ASN 443 C ASN 183 HELX_P C GLN 455 C GLN 195 1 15 13 D ASN 676 D ASN 8 HELX_P D TYR 680 D TYR 12 5 16 5 D PRO 685 D PRO 17 HELX_P D GLN 691 D GLN 23 1 17 7 SIGNALING PROTEIN BETA SHEET, THREE-HELIX BUNDLE, SIGNALING PROTEIN SMAD2_HUMAN UNP 1 Q15796 ZFYV9_HUMAN UNP 2 O95405 261 456 1DEV 261 456 Q15796 A 1 1 196 261 456 1DEV 261 456 Q15796 C 1 1 196 669 709 1DEV 669 709 O95405 B 2 1 41 669 709 1DEV 669 709 O95405 D 2 1 41 2 6 6 5 2 6 6 5 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel A GLN 264 A GLN 4 A THR 267 A THR 7 B THR 702 B THR 34 B VAL 705 B VAL 37 A CYS 374 A CYS 114 A ILE 376 A ILE 116 A ILE 355 A ILE 95 A GLN 358 A GLN 98 A THR 413 A THR 153 A SER 417 A SER 157 A TRP 437 A TRP 177 A LEU 442 A LEU 182 A CYS 275 A CYS 15 A GLU 281 A GLU 21 A GLN 284 A GLN 24 A ARG 285 A ARG 25 A CYS 374 A CYS 114 A ILE 376 A ILE 116 A ILE 355 A ILE 95 A GLN 358 A GLN 98 A THR 413 A THR 153 A SER 417 A SER 157 A TRP 437 A TRP 177 A LEU 442 A LEU 182 A CYS 275 A CYS 15 A GLU 281 A GLU 21 A PHE 290 A PHE 30 A ALA 292 A ALA 32 A ARG 310 A ARG 50 A CYS 312 A CYS 52 A SER 296 A SER 36 A ASP 300 A ASP 40 A VAL 336 A VAL 76 A ILE 341 A ILE 81 A GLU 344 A GLU 84 A CYS 349 A CYS 89 A ASN 381 A ASN 121 A PHE 385 A PHE 125 C LEU 263 C LEU 3 C GLN 264 C GLN 4 D VAL 705 D VAL 37 D PRO 706 D PRO 38 C CYS 374 C CYS 114 C ILE 376 C ILE 116 C ILE 355 C ILE 95 C GLN 358 C GLN 98 C THR 413 C THR 153 C SER 417 C SER 157 C TRP 437 C TRP 177 C LEU 442 C LEU 182 C CYS 275 C CYS 15 C GLU 281 C GLU 21 C GLN 284 C GLN 24 C ARG 285 C ARG 25 C CYS 374 C CYS 114 C ILE 376 C ILE 116 C ILE 355 C ILE 95 C GLN 358 C GLN 98 C THR 413 C THR 153 C SER 417 C SER 157 C TRP 437 C TRP 177 C LEU 442 C LEU 182 C CYS 275 C CYS 15 C GLU 281 C GLU 21 C PHE 290 C PHE 30 C ALA 292 C ALA 32 C ARG 310 C ARG 50 C CYS 312 C CYS 52 C SER 296 C SER 36 C ASP 300 C ASP 40 C VAL 336 C VAL 76 C ILE 341 C ILE 81 C GLU 344 C GLU 84 C CYS 349 C CYS 89 C ASN 381 C ASN 121 C PHE 385 C PHE 125 152 P 31 2 1