3SO4 - Sequence, Chains, Asymmetric and Biological Units

• Title: METHIONINE-ADENOSYLTRANSFERASE FROM ENTAMOEBA HISTOLYTICA
• Keywords: STRUCTURAL GENOMICS, MEDICAL STRUCTURAL GENOMICS OF PATHOGEN PROTOZOA, MSGPP, S-ADENOSYLMETHIONINE SYNTHETASE, PSI, TRAN PROTEIN STRUCTURE INITIATIVE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3SO4	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	METHIONINE-ADENOSYLTRANSFERASE	A	379	2858	0
2	Protein	METHIONINE-ADENOSYLTRANSFERASE	B	379	2881	0
3	Protein	METHIONINE-ADENOSYLTRANSFERASE	C	379	2865	0
4	Protein	METHIONINE-ADENOSYLTRANSFERASE	D	379	2874	0
5	Ligand	METHIONINE-ADENOSYLTRANSFERASE	A	1	0	4
6	Ligand	METHIONINE-ADENOSYLTRANSFERASE	B	1	0	4
7	Ligand	METHIONINE-ADENOSYLTRANSFERASE	C	1	0	4
8	Ligand	METHIONINE-ADENOSYLTRANSFERASE	D	1	0	4
9	Water			1	0	4
total				1521	11478	20

Proteins

Unit 1	ARG 4 PHE 5 PHE 6 PHE 7 THR 8 SER 9 GLU 10 SER 11 VAL 12 SER 13 GLY 14 GLY 15 HIS 16 PRO 17 ASP 18 LYS 19 MET 20 CYS 21 ASP 22 GLN 23 ILE 24 SER 25 ASP 26 ALA 27 ILE 28 LEU 29 ASP 30 ALA 31 CYS 32 LEU 33 ALA 34 GLN 35 ASP 36 PRO 37 LYS 38 SER 39 HIS 40 VAL 41 ALA 42 CYS 43 GLU 44 THR 45 ALA 46 THR 47 LYS 48 THR 49 GLY 50 LEU 51 ILE 52 LEU 53 VAL 54 LEU 55 GLY 56 GLU 57 ILE 58 THR 59 THR 60 ASN 61 ALA 62 VAL 63 ILE 64 ASP 65 ILE 66 PRO 67 LYS 68 ILE 69 VAL 70 ARG 71 GLY 72 VAL 73 VAL 74 LYS 75 SER 76 ILE 77 GLY 78 TYR 79 ASP 80 ASP 81 THR 82 ASN 83 LYS 84 GLY 85 PHE 86 ASP 87 TYR 88 GLN 89 THR 90 CYS 91 SER 92 VAL 93 LEU 94 SER 95 CYS 96 VAL 97 GLU 98 GLN 99 GLN 100 SER 101 GLN 102 ASP 103 GLU 115 ASP 116 ILE 117 GLY 118 ALA 119 GLY 120 ASP 121 GLN 122 GLY 123 ILE 124 MET 125 PHE 126 GLY 127 TYR 128 ALA 129 THR 130 ASP 131 GLU 132 SER 133 LYS 134 GLU 135 MET 136 MET 137 PRO 138 LEU 139 THR 140 HIS 141 VAL 142 LEU 143 SER 144 THR 145 LYS 146 LEU 147 ILE 148 LEU 149 ARG 150 LEU 151 GLN 152 GLU 153 CYS 154 ARG 155 GLU 156 LYS 157 GLY 158 ILE 159 LEU 160 PRO 161 TRP 162 LEU 163 ARG 164 PRO 165 ASP 166 SER 167 LYS 168 SER 169 GLN 170 VAL 171 THR 172 LEU 173 GLU 174 TYR 175 GLU 176 GLU 177 VAL 178 GLU 179 GLY 180 HIS 181 LEU 182 LYS 183 PRO 184 ILE 185 ARG 186 VAL 187 HIS 188 THR 189 ILE 190 VAL 191 ILE 192 SER 193 THR 194 GLN 195 HIS 196 ALA 197 ASP 198 ASN 199 VAL 200 SER 201 ASN 202 GLU 203 GLU 204 ILE 205 ALA 206 LYS 207 GLY 208 LEU 209 GLU 210 GLU 211 GLU 212 VAL 213 THR 214 GLN 215 LYS 216 VAL 217 ILE 218 PRO 219 LYS 220 GLU 221 LEU 222 MET 223 ASP 224 ASP 225 LYS 226 MET 227 LEU 228 ARG 229 TYR 230 TYR 231 ASN 232 PRO 233 SER 234 GLY 235 ARG 236 PHE 237 VAL 238 ILE 239 GLY 240 GLY 241 PRO 242 MET 243 GLY 244 ASP 245 ALA 246 GLY 247 LEU 248 THR 249 GLY 250 ARG 251 LYS 252 ILE 253 ILE 254 VAL 255 ASP 256 THR 257 TYR 258 GLY 259 GLY 260 TRP 261 GLY 262 ALA 263 HIS 264 GLY 265 GLY 266 GLY 267 ALA 268 PHE 269 SER 270 GLY 271 LYS 272 ASP 273 SER 274 SER 275 LYS 276 VAL 277 ASP 278 ARG 279 SER 280 GLY 281 ALA 282 TYR 283 CYS 284 ALA 285 ARG 286 TRP 287 ILE 288 ALA 289 LYS 290 SER 291 LEU 292 VAL 293 HIS 294 ALA 295 GLY 296 LEU 297 CYS 298 HIS 299 ARG 300 VAL 301 LEU 302 VAL 303 GLN 304 LEU 305 SER 306 TYR 307 ALA 308 ILE 309 GLY 310 VAL 311 SER 312 HIS 313 PRO 314 LEU 315 SER 316 ILE 317 ASN 318 VAL 319 ASN 320 THR 321 TYR 322 GLY 323 THR 324 GLY 325 ILE 326 CYS 327 ASP 328 GLU 329 SER 330 ILE 331 LEU 332 VAL 333 ASP 334 ILE 335 VAL 336 ASN 337 LYS 338 ASN 339 PHE 340 ASP 341 MET 342 ARG 343 PRO 344 GLY 345 MET 346 ILE 347 ILE 348 LYS 349 GLU 350 LEU 351 GLY 352 LEU 353 THR 354 ARG 355 PRO 356 ILE 357 PHE 358 GLN 359 LYS 360 THR 361 ALA 362 VAL 363 GLY 364 GLY 365 HIS 366 PHE 367 GLY 368 ARG 369 ASN 370 ASP 371 PRO 372 ASP 373 PHE 374 LYS 375 TRP 376 GLU 377 PHE 378 PRO 379 LYS 380 GLU 381 LEU 382 GLU 383 ILE 384 PRO 385 ALA 386 GLU 387 LEU 388 LYS 389 PRO 390 LYS 391 LEU 392 LEU 393
Unit 2	ARG 4 PHE 5 PHE 6 PHE 7 THR 8 SER 9 GLU 10 SER 11 VAL 12 SER 13 GLY 14 GLY 15 HIS 16 PRO 17 ASP 18 LYS 19 MET 20 CYS 21 ASP 22 GLN 23 ILE 24 SER 25 ASP 26 ALA 27 ILE 28 LEU 29 ASP 30 ALA 31 CYS 32 LEU 33 ALA 34 GLN 35 ASP 36 PRO 37 LYS 38 SER 39 HIS 40 VAL 41 ALA 42 CYS 43 GLU 44 THR 45 ALA 46 THR 47 LYS 48 THR 49 GLY 50 LEU 51 ILE 52 LEU 53 VAL 54 LEU 55 GLY 56 GLU 57 ILE 58 THR 59 THR 60 ASN 61 ALA 62 VAL 63 ILE 64 ASP 65 ILE 66 PRO 67 LYS 68 ILE 69 VAL 70 ARG 71 GLY 72 VAL 73 VAL 74 LYS 75 SER 76 ILE 77 GLY 78 TYR 79 ASP 80 ASP 81 THR 82 ASN 83 LYS 84 GLY 85 PHE 86 ASP 87 TYR 88 GLN 89 THR 90 CYS 91 SER 92 VAL 93 LEU 94 SER 95 CYS 96 VAL 97 GLU 98 GLN 99 GLN 100 SER 101 GLN 102 ASP 103 GLU 115 ASP 116 ILE 117 GLY 118 ALA 119 GLY 120 ASP 121 GLN 122 GLY 123 ILE 124 MET 125 PHE 126 GLY 127 TYR 128 ALA 129 THR 130 ASP 131 GLU 132 SER 133 LYS 134 GLU 135 MET 136 MET 137 PRO 138 LEU 139 THR 140 HIS 141 VAL 142 LEU 143 SER 144 THR 145 LYS 146 LEU 147 ILE 148 LEU 149 ARG 150 LEU 151 GLN 152 GLU 153 CYS 154 ARG 155 GLU 156 LYS 157 GLY 158 ILE 159 LEU 160 PRO 161 TRP 162 LEU 163 ARG 164 PRO 165 ASP 166 SER 167 LYS 168 SER 169 GLN 170 VAL 171 THR 172 LEU 173 GLU 174 TYR 175 GLU 176 GLU 177 VAL 178 GLU 179 GLY 180 HIS 181 LEU 182 LYS 183 PRO 184 ILE 185 ARG 186 VAL 187 HIS 188 THR 189 ILE 190 VAL 191 ILE 192 SER 193 THR 194 GLN 195 HIS 196 ALA 197 ASP 198 ASN 199 VAL 200 SER 201 ASN 202 GLU 203 GLU 204 ILE 205 ALA 206 LYS 207 GLY 208 LEU 209 GLU 210 GLU 211 GLU 212 VAL 213 THR 214 GLN 215 LYS 216 VAL 217 ILE 218 PRO 219 LYS 220 GLU 221 LEU 222 MET 223 ASP 224 ASP 225 LYS 226 MET 227 LEU 228 ARG 229 TYR 230 TYR 231 ASN 232 PRO 233 SER 234 GLY 235 ARG 236 PHE 237 VAL 238 ILE 239 GLY 240 GLY 241 PRO 242 MET 243 GLY 244 ASP 245 ALA 246 GLY 247 LEU 248 THR 249 GLY 250 ARG 251 LYS 252 ILE 253 ILE 254 VAL 255 ASP 256 THR 257 TYR 258 GLY 259 GLY 260 TRP 261 GLY 262 ALA 263 HIS 264 GLY 265 GLY 266 GLY 267 ALA 268 PHE 269 SER 270 GLY 271 LYS 272 ASP 273 SER 274 SER 275 LYS 276 VAL 277 ASP 278 ARG 279 SER 280 GLY 281 ALA 282 TYR 283 CYS 284 ALA 285 ARG 286 TRP 287 ILE 288 ALA 289 LYS 290 SER 291 LEU 292 VAL 293 HIS 294 ALA 295 GLY 296 LEU 297 CYS 298 HIS 299 ARG 300 VAL 301 LEU 302 VAL 303 GLN 304 LEU 305 SER 306 TYR 307 ALA 308 ILE 309 GLY 310 VAL 311 SER 312 HIS 313 PRO 314 LEU 315 SER 316 ILE 317 ASN 318 VAL 319 ASN 320 THR 321 TYR 322 GLY 323 THR 324 GLY 325 ILE 326 CYS 327 ASP 328 GLU 329 SER 330 ILE 331 LEU 332 VAL 333 ASP 334 ILE 335 VAL 336 ASN 337 LYS 338 ASN 339 PHE 340 ASP 341 MET 342 ARG 343 PRO 344 GLY 345 MET 346 ILE 347 ILE 348 LYS 349 GLU 350 LEU 351 GLY 352 LEU 353 THR 354 ARG 355 PRO 356 ILE 357 PHE 358 GLN 359 LYS 360 THR 361 ALA 362 VAL 363 GLY 364 GLY 365 HIS 366 PHE 367 GLY 368 ARG 369 ASN 370 ASP 371 PRO 372 ASP 373 PHE 374 LYS 375 TRP 376 GLU 377 PHE 378 PRO 379 LYS 380 GLU 381 LEU 382 GLU 383 ILE 384 PRO 385 ALA 386 GLU 387 LEU 388 LYS 389 PRO 390 LYS 391 LEU 392 LEU 393
Unit 3	ARG 4 PHE 5 PHE 6 PHE 7 THR 8 SER 9 GLU 10 SER 11 VAL 12 SER 13 GLY 14 GLY 15 HIS 16 PRO 17 ASP 18 LYS 19 MET 20 CYS 21 ASP 22 GLN 23 ILE 24 SER 25 ASP 26 ALA 27 ILE 28 LEU 29 ASP 30 ALA 31 CYS 32 LEU 33 ALA 34 GLN 35 ASP 36 PRO 37 LYS 38 SER 39 HIS 40 VAL 41 ALA 42 CYS 43 GLU 44 THR 45 ALA 46 THR 47 LYS 48 THR 49 GLY 50 LEU 51 ILE 52 LEU 53 VAL 54 LEU 55 GLY 56 GLU 57 ILE 58 THR 59 THR 60 ASN 61 ALA 62 VAL 63 ILE 64 ASP 65 ILE 66 PRO 67 LYS 68 ILE 69 VAL 70 ARG 71 GLY 72 VAL 73 VAL 74 LYS 75 SER 76 ILE 77 GLY 78 TYR 79 ASP 80 ASP 81 THR 82 ASN 83 LYS 84 GLY 85 PHE 86 ASP 87 TYR 88 GLN 89 THR 90 CYS 91 SER 92 VAL 93 LEU 94 SER 95 CYS 96 VAL 97 GLU 98 GLN 99 GLN 100 SER 101 GLN 102 ASP 103 ILE 104 ASP 116 ILE 117 GLY 118 ALA 119 GLY 120 ASP 121 GLN 122 GLY 123 ILE 124 MET 125 PHE 126 GLY 127 TYR 128 ALA 129 THR 130 ASP 131 GLU 132 SER 133 LYS 134 GLU 135 MET 136 MET 137 PRO 138 LEU 139 THR 140 HIS 141 VAL 142 LEU 143 SER 144 THR 145 LYS 146 LEU 147 ILE 148 LEU 149 ARG 150 LEU 151 GLN 152 GLU 153 CYS 154 ARG 155 GLU 156 LYS 157 GLY 158 ILE 159 LEU 160 PRO 161 TRP 162 LEU 163 ARG 164 PRO 165 ASP 166 SER 167 LYS 168 SER 169 GLN 170 VAL 171 THR 172 LEU 173 GLU 174 TYR 175 GLU 176 GLU 177 VAL 178 GLU 179 GLY 180 HIS 181 LEU 182 LYS 183 PRO 184 ILE 185 ARG 186 VAL 187 HIS 188 THR 189 ILE 190 VAL 191 ILE 192 SER 193 THR 194 GLN 195 HIS 196 ALA 197 ASP 198 ASN 199 VAL 200 SER 201 ASN 202 GLU 203 GLU 204 ILE 205 ALA 206 LYS 207 GLY 208 LEU 209 GLU 210 GLU 211 GLU 212 VAL 213 THR 214 GLN 215 LYS 216 VAL 217 ILE 218 PRO 219 LYS 220 GLU 221 LEU 222 MET 223 ASP 224 ASP 225 LYS 226 MET 227 LEU 228 ARG 229 TYR 230 TYR 231 ASN 232 PRO 233 SER 234 GLY 235 ARG 236 PHE 237 VAL 238 ILE 239 GLY 240 GLY 241 PRO 242 MET 243 GLY 244 ASP 245 ALA 246 GLY 247 LEU 248 THR 249 GLY 250 ARG 251 LYS 252 ILE 253 ILE 254 VAL 255 ASP 256 THR 257 TYR 258 GLY 259 GLY 260 TRP 261 GLY 262 ALA 263 HIS 264 GLY 265 GLY 266 GLY 267 ALA 268 PHE 269 SER 270 GLY 271 LYS 272 ASP 273 SER 274 SER 275 LYS 276 VAL 277 ASP 278 ARG 279 SER 280 GLY 281 ALA 282 TYR 283 CYS 284 ALA 285 ARG 286 TRP 287 ILE 288 ALA 289 LYS 290 SER 291 LEU 292 VAL 293 HIS 294 ALA 295 GLY 296 LEU 297 CYS 298 HIS 299 ARG 300 VAL 301 LEU 302 VAL 303 GLN 304 LEU 305 SER 306 TYR 307 ALA 308 ILE 309 GLY 310 VAL 311 SER 312 HIS 313 PRO 314 LEU 315 SER 316 ILE 317 ASN 318 VAL 319 ASN 320 THR 321 TYR 322 GLY 323 THR 324 GLY 325 ILE 326 CYS 327 ASP 328 GLU 329 SER 330 ILE 331 LEU 332 VAL 333 ASP 334 ILE 335 VAL 336 ASN 337 LYS 338 ASN 339 PHE 340 ASP 341 MET 342 ARG 343 PRO 344 GLY 345 MET 346 ILE 347 ILE 348 LYS 349 GLU 350 LEU 351 GLY 352 LEU 353 THR 354 ARG 355 PRO 356 ILE 357 PHE 358 GLN 359 LYS 360 THR 361 ALA 362 VAL 363 GLY 364 GLY 365 HIS 366 PHE 367 GLY 368 ARG 369 ASN 370 ASP 371 PRO 372 ASP 373 PHE 374 LYS 375 TRP 376 GLU 377 PHE 378 PRO 379 LYS 380 GLU 381 LEU 382 GLU 383 ILE 384 PRO 385 ALA 386 GLU 387 LEU 388 LYS 389 PRO 390 LYS 391 LEU 392 LEU 393
Unit 4	ARG 4 PHE 5 PHE 6 PHE 7 THR 8 SER 9 GLU 10 SER 11 VAL 12 SER 13 GLY 14 GLY 15 HIS 16 PRO 17 ASP 18 LYS 19 MET 20 CYS 21 ASP 22 GLN 23 ILE 24 SER 25 ASP 26 ALA 27 ILE 28 LEU 29 ASP 30 ALA 31 CYS 32 LEU 33 ALA 34 GLN 35 ASP 36 PRO 37 LYS 38 SER 39 HIS 40 VAL 41 ALA 42 CYS 43 GLU 44 THR 45 ALA 46 THR 47 LYS 48 THR 49 GLY 50 LEU 51 ILE 52 LEU 53 VAL 54 LEU 55 GLY 56 GLU 57 ILE 58 THR 59 THR 60 ASN 61 ALA 62 VAL 63 ILE 64 ASP 65 ILE 66 PRO 67 LYS 68 ILE 69 VAL 70 ARG 71 GLY 72 VAL 73 VAL 74 LYS 75 SER 76 ILE 77 GLY 78 TYR 79 ASP 80 ASP 81 THR 82 ASN 83 LYS 84 GLY 85 PHE 86 ASP 87 TYR 88 GLN 89 THR 90 CYS 91 SER 92 VAL 93 LEU 94 SER 95 CYS 96 VAL 97 GLU 98 GLN 99 GLN 100 SER 101 GLN 102 GLU 114 GLU 115 ASP 116 ILE 117 GLY 118 ALA 119 GLY 120 ASP 121 GLN 122 GLY 123 ILE 124 MET 125 PHE 126 GLY 127 TYR 128 ALA 129 THR 130 ASP 131 GLU 132 SER 133 LYS 134 GLU 135 MET 136 MET 137 PRO 138 LEU 139 THR 140 HIS 141 VAL 142 LEU 143 SER 144 THR 145 LYS 146 LEU 147 ILE 148 LEU 149 ARG 150 LEU 151 GLN 152 GLU 153 CYS 154 ARG 155 GLU 156 LYS 157 GLY 158 ILE 159 LEU 160 PRO 161 TRP 162 LEU 163 ARG 164 PRO 165 ASP 166 SER 167 LYS 168 SER 169 GLN 170 VAL 171 THR 172 LEU 173 GLU 174 TYR 175 GLU 176 GLU 177 VAL 178 GLU 179 GLY 180 HIS 181 LEU 182 LYS 183 PRO 184 ILE 185 ARG 186 VAL 187 HIS 188 THR 189 ILE 190 VAL 191 ILE 192 SER 193 THR 194 GLN 195 HIS 196 ALA 197 ASP 198 ASN 199 VAL 200 SER 201 ASN 202 GLU 203 GLU 204 ILE 205 ALA 206 LYS 207 GLY 208 LEU 209 GLU 210 GLU 211 GLU 212 VAL 213 THR 214 GLN 215 LYS 216 VAL 217 ILE 218 PRO 219 LYS 220 GLU 221 LEU 222 MET 223 ASP 224 ASP 225 LYS 226 MET 227 LEU 228 ARG 229 TYR 230 TYR 231 ASN 232 PRO 233 SER 234 GLY 235 ARG 236 PHE 237 VAL 238 ILE 239 GLY 240 GLY 241 PRO 242 MET 243 GLY 244 ASP 245 ALA 246 GLY 247 LEU 248 THR 249 GLY 250 ARG 251 LYS 252 ILE 253 ILE 254 VAL 255 ASP 256 THR 257 TYR 258 GLY 259 GLY 260 TRP 261 GLY 262 ALA 263 HIS 264 GLY 265 GLY 266 GLY 267 ALA 268 PHE 269 SER 270 GLY 271 LYS 272 ASP 273 SER 274 SER 275 LYS 276 VAL 277 ASP 278 ARG 279 SER 280 GLY 281 ALA 282 TYR 283 CYS 284 ALA 285 ARG 286 TRP 287 ILE 288 ALA 289 LYS 290 SER 291 LEU 292 VAL 293 HIS 294 ALA 295 GLY 296 LEU 297 CYS 298 HIS 299 ARG 300 VAL 301 LEU 302 VAL 303 GLN 304 LEU 305 SER 306 TYR 307 ALA 308 ILE 309 GLY 310 VAL 311 SER 312 HIS 313 PRO 314 LEU 315 SER 316 ILE 317 ASN 318 VAL 319 ASN 320 THR 321 TYR 322 GLY 323 THR 324 GLY 325 ILE 326 CYS 327 ASP 328 GLU 329 SER 330 ILE 331 LEU 332 VAL 333 ASP 334 ILE 335 VAL 336 ASN 337 LYS 338 ASN 339 PHE 340 ASP 341 MET 342 ARG 343 PRO 344 GLY 345 MET 346 ILE 347 ILE 348 LYS 349 GLU 350 LEU 351 GLY 352 LEU 353 THR 354 ARG 355 PRO 356 ILE 357 PHE 358 GLN 359 LYS 360 THR 361 ALA 362 VAL 363 GLY 364 GLY 365 HIS 366 PHE 367 GLY 368 ARG 369 ASN 370 ASP 371 PRO 372 ASP 373 PHE 374 LYS 375 TRP 376 GLU 377 PHE 378 PRO 379 LYS 380 GLU 381 LEU 382 GLU 383 ILE 384 PRO 385 ALA 386 GLU 387 LEU 388 LYS 389 PRO 390 LYS 391 LEU 392 LEU 393

Ligands

Unit 5	ACT 400
Unit 6	ACT 400
Unit 7	ACT 400
Unit 8	ACT 400