3ECD - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF SERINE HYDROXYMETHYLTRANSFERASE FROM BU PSEUDOMALLEI
• Keywords: SSGCID, DECODE, BUPSA00008A, ONE-CARBON METABOLISM, PYRIDOXA PHOSPHATE, TRANSFERASE, STRUCTURAL GENOMICS, SEATTLE STRUCT GENOMICS CENTER FOR INFECTIOUS DISEASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	SERINE HYDROXYMETHYLTRANSFERASE 2	A	387	2916	0
2	Protein	SERINE HYDROXYMETHYLTRANSFERASE 2	B	389	2925	0
3	Protein	SERINE HYDROXYMETHYLTRANSFERASE 2	C	386	2902	0
4	Protein	SERINE HYDROXYMETHYLTRANSFERASE 2	D	382	2862	0
5	Ligand	SERINE HYDROXYMETHYLTRANSFERASE 2	A	1	0	6
6	Ligand	SERINE HYDROXYMETHYLTRANSFERASE 2	B	1	0	6
7	Ligand	SERINE HYDROXYMETHYLTRANSFERASE 2	C	1	0	6
8	Ligand	SERINE HYDROXYMETHYLTRANSFERASE 2	D	1	0	6
9	Water			1607	0	1607
total				3155	11605	1631

Proteins

Unit 1	ASN 3 ALA 4 ASN 5 PRO 6 PHE 7 PHE 8 SER 9 GLN 10 SER 11 LEU 12 ALA 13 GLU 14 ARG 15 ASP 16 ALA 17 SER 18 VAL 19 ARG 20 GLY 21 ALA 22 ILE 23 LEU 24 LYS 25 GLU 26 LEU 27 GLU 28 ARG 29 GLN 30 GLN 31 SER 32 GLN 33 VAL 34 GLU 35 LEU 36 ILE 37 ALA 38 SER 39 GLU 40 ASN 41 ILE 42 VAL 43 SER 44 ARG 45 ALA 46 VAL 47 LEU 48 ASP 49 ALA 50 GLN 51 GLY 52 SER 53 VAL 54 LEU 55 THR 56 ASN 57 LYS 58 TYR 59 ALA 60 GLU 61 GLY 62 ALA 75 ASP 76 GLU 77 VAL 78 GLU 79 ALA 80 LEU 81 ALA 82 ILE 83 GLU 84 ARG 85 VAL 86 LYS 87 ARG 88 LEU 89 PHE 90 ASN 91 ALA 92 GLY 93 HIS 94 ALA 95 ASN 96 VAL 97 GLN 98 PRO 99 HIS 100 SER 101 GLY 102 ALA 103 GLN 104 ALA 105 ASN 106 GLY 107 ALA 108 VAL 109 MET 110 LEU 111 ALA 112 LEU 113 ALA 114 LYS 115 PRO 116 GLY 117 ASP 118 THR 119 VAL 120 LEU 121 GLY 122 MET 123 SER 124 LEU 125 PHE 144 ASN 145 ALA 146 LEU 147 GLN 148 TYR 149 GLY 150 VAL 151 SER 152 ARG 153 ASP 154 THR 155 MET 156 LEU 157 ILE 158 ASP 159 TYR 160 ASP 161 GLN 162 VAL 163 GLU 164 ALA 165 LEU 166 ALA 167 GLN 168 GLN 169 HIS 170 LYS 171 PRO 172 SER 173 LEU 174 ILE 175 ILE 176 ALA 177 GLY 178 PHE 179 SER 180 ALA 181 TYR 182 PRO 183 ARG 184 LYS 185 LEU 186 ASP 187 PHE 188 ALA 189 ARG 190 PHE 191 ARG 192 ALA 193 ILE 194 ALA 195 ASP 196 SER 197 VAL 198 GLY 199 ALA 200 LYS 201 LEU 202 MET 203 VAL 204 ASP 205 MET 206 ALA 207 HIS 208 ILE 209 ALA 210 GLY 211 VAL 212 ILE 213 ALA 214 ALA 215 GLY 216 ARG 217 HIS 218 ALA 219 ASN 220 PRO 221 VAL 222 GLU 223 HIS 224 ALA 225 HIS 226 VAL 227 VAL 228 THR 229 SER 230 THR 231 THR 232 HIS 233 LYS 234 THR 235 LEU 236 ARG 237 GLY 238 PRO 239 ARG 240 GLY 241 GLY 242 PHE 243 VAL 244 LEU 245 THR 246 ASN 247 ASP 248 GLU 249 GLU 250 ILE 251 ALA 252 LYS 253 LYS 254 ILE 255 ASN 256 SER 257 ALA 258 VAL 259 PHE 260 GLY 266 PRO 267 LEU 268 MET 269 HIS 270 VAL 271 ILE 272 ALA 273 GLY 274 LYS 275 ALA 276 VAL 277 ALA 278 PHE 279 GLY 280 GLU 281 ALA 282 LEU 283 THR 284 ASP 285 ASP 286 PHE 287 LYS 288 THR 289 TYR 290 ILE 291 ASP 292 ARG 293 VAL 294 LEU 295 ALA 296 ASN 297 ALA 298 GLN 299 ALA 300 LEU 301 GLY 302 ASP 303 VAL 304 LEU 305 LYS 306 ALA 307 GLY 308 GLY 309 VAL 310 ASP 311 LEU 312 VAL 313 THR 314 GLY 315 GLY 316 THR 317 ASP 318 ASN 319 HIS 320 LEU 321 LEU 322 LEU 323 VAL 324 ASP 325 LEU 326 ARG 327 PRO 328 LYS 329 GLY 330 LEU 331 LYS 332 GLY 333 ALA 334 GLN 335 VAL 336 GLU 337 GLN 338 ALA 339 LEU 340 GLU 341 ARG 342 ALA 343 GLY 344 ILE 345 THR 346 CYS 347 ASN 348 LYS 349 ASN 350 GLY 351 ILE 352 PRO 353 PHE 354 ASP 355 PRO 356 GLU 357 LYS 358 PRO 359 THR 360 ILE 361 THR 362 SER 363 GLY 364 ILE 365 ARG 366 LEU 367 GLY 368 THR 369 PRO 370 ALA 371 GLY 372 THR 373 THR 374 ARG 375 GLY 376 PHE 377 GLY 378 ALA 379 ALA 380 GLU 381 PHE 382 ARG 383 GLU 384 VAL 385 GLY 386 ARG 387 LEU 388 ILE 389 LEU 390 GLU 391 VAL 392 PHE 393 GLU 394 ALA 395 LEU 396 ARG 397 THR 398 ASN 399 PRO 400 GLU 401 GLY 402 ASP 403 HIS 404 ALA 405 THR 406 GLU 407 GLN 408 ARG 409 VAL 410 ARG 411 ARG 412 GLU 413 ILE 414 PHE 415 ALA 416 LEU 417 CYS 418 GLU 419 ARG 420 PHE 421 PRO 422 ILE 423 TYR 424
Unit 2	ASN 3 ALA 4 ASN 5 PRO 6 PHE 7 PHE 8 SER 9 GLN 10 SER 11 LEU 12 ALA 13 GLU 14 ARG 15 ASP 16 ALA 17 SER 18 VAL 19 ARG 20 GLY 21 ALA 22 ILE 23 LEU 24 LYS 25 GLU 26 LEU 27 GLU 28 ARG 29 GLN 30 GLN 31 SER 32 GLN 33 VAL 34 GLU 35 LEU 36 ILE 37 ALA 38 SER 39 GLU 40 ASN 41 ILE 42 VAL 43 SER 44 ARG 45 ALA 46 VAL 47 LEU 48 ASP 49 ALA 50 GLN 51 GLY 52 SER 53 VAL 54 LEU 55 THR 56 ASN 57 LYS 58 TYR 59 ALA 60 GLU 61 GLY 62 TYR 63 ALA 75 ASP 76 GLU 77 VAL 78 GLU 79 ALA 80 LEU 81 ALA 82 ILE 83 GLU 84 ARG 85 VAL 86 LYS 87 ARG 88 LEU 89 PHE 90 ASN 91 ALA 92 GLY 93 HIS 94 ALA 95 ASN 96 VAL 97 GLN 98 PRO 99 HIS 100 SER 101 GLY 102 ALA 103 GLN 104 ALA 105 ASN 106 GLY 107 ALA 108 VAL 109 MET 110 LEU 111 ALA 112 LEU 113 ALA 114 LYS 115 PRO 116 GLY 117 ASP 118 THR 119 VAL 120 LEU 121 GLY 122 MET 123 SER 124 LEU 125 PHE 144 ASN 145 ALA 146 LEU 147 GLN 148 TYR 149 GLY 150 VAL 151 SER 152 ARG 153 ASP 154 THR 155 MET 156 LEU 157 ILE 158 ASP 159 TYR 160 ASP 161 GLN 162 VAL 163 GLU 164 ALA 165 LEU 166 ALA 167 GLN 168 GLN 169 HIS 170 LYS 171 PRO 172 SER 173 LEU 174 ILE 175 ILE 176 ALA 177 GLY 178 PHE 179 SER 180 ALA 181 TYR 182 PRO 183 ARG 184 LYS 185 LEU 186 ASP 187 PHE 188 ALA 189 ARG 190 PHE 191 ARG 192 ALA 193 ILE 194 ALA 195 ASP 196 SER 197 VAL 198 GLY 199 ALA 200 LYS 201 LEU 202 MET 203 VAL 204 ASP 205 MET 206 ALA 207 HIS 208 ILE 209 ALA 210 GLY 211 VAL 212 ILE 213 ALA 214 ALA 215 GLY 216 ARG 217 HIS 218 ALA 219 ASN 220 PRO 221 VAL 222 GLU 223 HIS 224 ALA 225 HIS 226 VAL 227 VAL 228 THR 229 SER 230 THR 231 THR 232 HIS 233 LYS 234 THR 235 LEU 236 ARG 237 GLY 238 PRO 239 ARG 240 GLY 241 GLY 242 PHE 243 VAL 244 LEU 245 THR 246 ASN 247 ASP 248 GLU 249 GLU 250 ILE 251 ALA 252 LYS 253 LYS 254 ILE 255 ASN 256 SER 257 ALA 258 VAL 259 PHE 260 PRO 261 GLY 266 PRO 267 LEU 268 MET 269 HIS 270 VAL 271 ILE 272 ALA 273 GLY 274 LYS 275 ALA 276 VAL 277 ALA 278 PHE 279 GLY 280 GLU 281 ALA 282 LEU 283 THR 284 ASP 285 ASP 286 PHE 287 LYS 288 THR 289 TYR 290 ILE 291 ASP 292 ARG 293 VAL 294 LEU 295 ALA 296 ASN 297 ALA 298 GLN 299 ALA 300 LEU 301 GLY 302 ASP 303 VAL 304 LEU 305 LYS 306 ALA 307 GLY 308 GLY 309 VAL 310 ASP 311 LEU 312 VAL 313 THR 314 GLY 315 GLY 316 THR 317 ASP 318 ASN 319 HIS 320 LEU 321 LEU 322 LEU 323 VAL 324 ASP 325 LEU 326 ARG 327 PRO 328 LYS 329 GLY 330 LEU 331 LYS 332 GLY 333 ALA 334 GLN 335 VAL 336 GLU 337 GLN 338 ALA 339 LEU 340 GLU 341 ARG 342 ALA 343 GLY 344 ILE 345 THR 346 CYS 347 ASN 348 LYS 349 ASN 350 GLY 351 ILE 352 PRO 353 PHE 354 ASP 355 PRO 356 GLU 357 LYS 358 PRO 359 THR 360 ILE 361 THR 362 SER 363 GLY 364 ILE 365 ARG 366 LEU 367 GLY 368 THR 369 PRO 370 ALA 371 GLY 372 THR 373 THR 374 ARG 375 GLY 376 PHE 377 GLY 378 ALA 379 ALA 380 GLU 381 PHE 382 ARG 383 GLU 384 VAL 385 GLY 386 ARG 387 LEU 388 ILE 389 LEU 390 GLU 391 VAL 392 PHE 393 GLU 394 ALA 395 LEU 396 ARG 397 THR 398 ASN 399 PRO 400 GLU 401 GLY 402 ASP 403 HIS 404 ALA 405 THR 406 GLU 407 GLN 408 ARG 409 VAL 410 ARG 411 ARG 412 GLU 413 ILE 414 PHE 415 ALA 416 LEU 417 CYS 418 GLU 419 ARG 420 PHE 421 PRO 422 ILE 423 TYR 424
Unit 3	ASN 3 ALA 4 ASN 5 PRO 6 PHE 7 PHE 8 SER 9 GLN 10 SER 11 LEU 12 ALA 13 GLU 14 ARG 15 ASP 16 ALA 17 SER 18 VAL 19 ARG 20 GLY 21 ALA 22 ILE 23 LEU 24 LYS 25 GLU 26 LEU 27 GLU 28 ARG 29 GLN 30 GLN 31 SER 32 GLN 33 VAL 34 GLU 35 LEU 36 ILE 37 ALA 38 SER 39 GLU 40 ASN 41 ILE 42 VAL 43 SER 44 ARG 45 ALA 46 VAL 47 LEU 48 ASP 49 ALA 50 GLN 51 GLY 52 SER 53 VAL 54 LEU 55 THR 56 ASN 57 LYS 58 TYR 59 ALA 60 GLU 61 GLY 62 TYR 63 ASP 76 GLU 77 VAL 78 GLU 79 ALA 80 LEU 81 ALA 82 ILE 83 GLU 84 ARG 85 VAL 86 LYS 87 ARG 88 LEU 89 PHE 90 ASN 91 ALA 92 GLY 93 HIS 94 ALA 95 ASN 96 VAL 97 GLN 98 PRO 99 HIS 100 SER 101 GLY 102 ALA 103 GLN 104 ALA 105 ASN 106 GLY 107 ALA 108 VAL 109 MET 110 LEU 111 ALA 112 LEU 113 ALA 114 LYS 115 PRO 116 GLY 117 ASP 118 THR 119 VAL 120 LEU 121 GLY 122 MET 123 SER 124 LEU 125 PHE 144 ASN 145 ALA 146 LEU 147 GLN 148 TYR 149 GLY 150 VAL 151 SER 152 ARG 153 ASP 154 THR 155 MET 156 LEU 157 ILE 158 ASP 159 TYR 160 ASP 161 GLN 162 VAL 163 GLU 164 ALA 165 LEU 166 ALA 167 GLN 168 GLN 169 HIS 170 LYS 171 PRO 172 SER 173 LEU 174 ILE 175 ILE 176 ALA 177 GLY 178 PHE 179 SER 180 ALA 181 TYR 182 PRO 183 ARG 184 LYS 185 LEU 186 ASP 187 PHE 188 ALA 189 ARG 190 PHE 191 ARG 192 ALA 193 ILE 194 ALA 195 ASP 196 SER 197 VAL 198 GLY 199 ALA 200 LYS 201 LEU 202 MET 203 VAL 204 ASP 205 MET 206 ALA 207 HIS 208 ILE 209 ALA 210 GLY 211 VAL 212 ILE 213 ALA 214 ALA 215 GLY 216 ARG 217 HIS 218 ALA 219 ASN 220 PRO 221 VAL 222 GLU 223 HIS 224 ALA 225 HIS 226 VAL 227 VAL 228 THR 229 SER 230 THR 231 THR 232 HIS 233 LYS 234 THR 235 LEU 236 ARG 237 GLY 238 PRO 239 ARG 240 GLY 241 GLY 242 PHE 243 VAL 244 LEU 245 THR 246 ASN 247 ASP 248 GLU 249 GLU 250 ILE 251 ALA 252 LYS 253 LYS 254 ILE 255 ASN 256 SER 257 ALA 258 VAL 259 GLY 266 PRO 267 LEU 268 MET 269 HIS 270 VAL 271 ILE 272 ALA 273 GLY 274 LYS 275 ALA 276 VAL 277 ALA 278 PHE 279 GLY 280 GLU 281 ALA 282 LEU 283 THR 284 ASP 285 ASP 286 PHE 287 LYS 288 THR 289 TYR 290 ILE 291 ASP 292 ARG 293 VAL 294 LEU 295 ALA 296 ASN 297 ALA 298 GLN 299 ALA 300 LEU 301 GLY 302 ASP 303 VAL 304 LEU 305 LYS 306 ALA 307 GLY 308 GLY 309 VAL 310 ASP 311 LEU 312 VAL 313 THR 314 GLY 315 GLY 316 THR 317 ASP 318 ASN 319 HIS 320 LEU 321 LEU 322 LEU 323 VAL 324 ASP 325 LEU 326 ARG 327 PRO 328 LYS 329 GLY 330 LEU 331 LYS 332 GLY 333 ALA 334 GLN 335 VAL 336 GLU 337 GLN 338 ALA 339 LEU 340 GLU 341 ARG 342 ALA 343 GLY 344 ILE 345 THR 346 CYS 347 ASN 348 LYS 349 ASN 350 GLY 351 ILE 352 PRO 353 PHE 354 ASP 355 PRO 356 GLU 357 LYS 358 PRO 359 THR 360 ILE 361 THR 362 SER 363 GLY 364 ILE 365 ARG 366 LEU 367 GLY 368 THR 369 PRO 370 ALA 371 GLY 372 THR 373 THR 374 ARG 375 GLY 376 PHE 377 GLY 378 ALA 379 ALA 380 GLU 381 PHE 382 ARG 383 GLU 384 VAL 385 GLY 386 ARG 387 LEU 388 ILE 389 LEU 390 GLU 391 VAL 392 PHE 393 GLU 394 ALA 395 LEU 396 ARG 397 THR 398 ASN 399 PRO 400 GLU 401 GLY 402 ASP 403 HIS 404 ALA 405 THR 406 GLU 407 GLN 408 ARG 409 VAL 410 ARG 411 ARG 412 GLU 413 ILE 414 PHE 415 ALA 416 LEU 417 CYS 418 GLU 419 ARG 420 PHE 421 PRO 422 ILE 423 TYR 424
Unit 4	ALA 4 ASN 5 PRO 6 PHE 7 PHE 8 SER 9 GLN 10 SER 11 LEU 12 ALA 13 GLU 14 ARG 15 ASP 16 ALA 17 SER 18 VAL 19 ARG 20 GLY 21 ALA 22 ILE 23 LEU 24 LYS 25 GLU 26 LEU 27 GLU 28 ARG 29 GLN 30 GLN 31 SER 32 GLN 33 VAL 34 GLU 35 LEU 36 ILE 37 ALA 38 SER 39 GLU 40 ASN 41 ILE 42 VAL 43 SER 44 ARG 45 ALA 46 VAL 47 LEU 48 ASP 49 ALA 50 GLN 51 GLY 52 SER 53 VAL 54 LEU 55 THR 56 ASN 57 LYS 58 TYR 59 ALA 60 ASP 76 GLU 77 VAL 78 GLU 79 ALA 80 LEU 81 ALA 82 ILE 83 GLU 84 ARG 85 VAL 86 LYS 87 ARG 88 LEU 89 PHE 90 ASN 91 ALA 92 GLY 93 HIS 94 ALA 95 ASN 96 VAL 97 GLN 98 PRO 99 HIS 100 SER 101 GLY 102 ALA 103 GLN 104 ALA 105 ASN 106 GLY 107 ALA 108 VAL 109 MET 110 LEU 111 ALA 112 LEU 113 ALA 114 LYS 115 PRO 116 GLY 117 ASP 118 THR 119 VAL 120 LEU 121 GLY 122 MET 123 SER 124 LEU 125 PHE 144 ASN 145 ALA 146 LEU 147 GLN 148 TYR 149 GLY 150 VAL 151 SER 152 ARG 153 ASP 154 THR 155 MET 156 LEU 157 ILE 158 ASP 159 TYR 160 ASP 161 GLN 162 VAL 163 GLU 164 ALA 165 LEU 166 ALA 167 GLN 168 GLN 169 HIS 170 LYS 171 PRO 172 SER 173 LEU 174 ILE 175 ILE 176 ALA 177 GLY 178 PHE 179 SER 180 ALA 181 TYR 182 PRO 183 ARG 184 LYS 185 LEU 186 ASP 187 PHE 188 ALA 189 ARG 190 PHE 191 ARG 192 ALA 193 ILE 194 ALA 195 ASP 196 SER 197 VAL 198 GLY 199 ALA 200 LYS 201 LEU 202 MET 203 VAL 204 ASP 205 MET 206 ALA 207 HIS 208 ILE 209 ALA 210 GLY 211 VAL 212 ILE 213 ALA 214 ALA 215 GLY 216 ARG 217 HIS 218 ALA 219 ASN 220 PRO 221 VAL 222 GLU 223 HIS 224 ALA 225 HIS 226 VAL 227 VAL 228 THR 229 SER 230 THR 231 THR 232 HIS 233 LYS 234 THR 235 LEU 236 ARG 237 GLY 238 PRO 239 ARG 240 GLY 241 GLY 242 PHE 243 VAL 244 LEU 245 THR 246 ASN 247 ASP 248 GLU 249 GLU 250 ILE 251 ALA 252 LYS 253 LYS 254 ILE 255 ASN 256 SER 257 ALA 258 VAL 259 GLY 266 PRO 267 LEU 268 MET 269 HIS 270 VAL 271 ILE 272 ALA 273 GLY 274 LYS 275 ALA 276 VAL 277 ALA 278 PHE 279 GLY 280 GLU 281 ALA 282 LEU 283 THR 284 ASP 285 ASP 286 PHE 287 LYS 288 THR 289 TYR 290 ILE 291 ASP 292 ARG 293 VAL 294 LEU 295 ALA 296 ASN 297 ALA 298 GLN 299 ALA 300 LEU 301 GLY 302 ASP 303 VAL 304 LEU 305 LYS 306 ALA 307 GLY 308 GLY 309 VAL 310 ASP 311 LEU 312 VAL 313 THR 314 GLY 315 GLY 316 THR 317 ASP 318 ASN 319 HIS 320 LEU 321 LEU 322 LEU 323 VAL 324 ASP 325 LEU 326 ARG 327 PRO 328 LYS 329 GLY 330 LEU 331 LYS 332 GLY 333 ALA 334 GLN 335 VAL 336 GLU 337 GLN 338 ALA 339 LEU 340 GLU 341 ARG 342 ALA 343 GLY 344 ILE 345 THR 346 CYS 347 ASN 348 LYS 349 ASN 350 GLY 351 ILE 352 PRO 353 PHE 354 ASP 355 PRO 356 GLU 357 LYS 358 PRO 359 THR 360 ILE 361 THR 362 SER 363 GLY 364 ILE 365 ARG 366 LEU 367 GLY 368 THR 369 PRO 370 ALA 371 GLY 372 THR 373 THR 374 ARG 375 GLY 376 PHE 377 GLY 378 ALA 379 ALA 380 GLU 381 PHE 382 ARG 383 GLU 384 VAL 385 GLY 386 ARG 387 LEU 388 ILE 389 LEU 390 GLU 391 VAL 392 PHE 393 GLU 394 ALA 395 LEU 396 ARG 397 THR 398 ASN 399 PRO 400 GLU 401 GLY 402 ASP 403 HIS 404 ALA 405 THR 406 GLU 407 GLN 408 ARG 409 VAL 410 ARG 411 ARG 412 GLU 413 ILE 414 PHE 415 ALA 416 LEU 417 CYS 418 GLU 419 ARG 420 PHE 421 PRO 422 ILE 423 TYR 424

Ligands

Unit 5	GOL 425
Unit 6	GOL 425
Unit 7	GOL 425
Unit 8	GOL 425