4N54 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF SCYLLO-INOSITOL DEHYDROGENASE FROM LACT CASEI WITH BOUND COFACTOR NAD(H) AND SCYLLO-INOSITOL
• Keywords: HYDROGEN BONDING, NAD, SUGAR ALCOHOL DEHYDROGENASES, ROSSMAN DEHYDROGENATE, OXIDOREDUCTASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4N54	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	INOSITOL DEHYDROGENASE	A	340	2626	0
2	Protein	INOSITOL DEHYDROGENASE	B	340	2626	0
3	Protein	INOSITOL DEHYDROGENASE	C	340	2626	0
4	Protein	INOSITOL DEHYDROGENASE	D	340	2626	0
5	Ligand	INOSITOL DEHYDROGENASE	A	2	0	56
6	Ligand	INOSITOL DEHYDROGENASE	B	2	0	56
7	Ligand	INOSITOL DEHYDROGENASE	C	1	0	44
8	Ligand	INOSITOL DEHYDROGENASE	D	2	0	56
9	Water			183	0	183
total				1550	10504	395

Proteins

Unit 1	LYS 4 THR 5 ILE 6 LYS 7 ILE 8 GLY 9 ILE 10 VAL 11 GLY 12 LEU 13 GLY 14 ARG 15 LEU 16 GLY 17 LYS 18 ILE 19 HIS 20 ALA 21 THR 22 ASN 23 ILE 24 ALA 25 THR 26 LYS 27 ILE 28 GLN 29 HIS 30 ALA 31 LYS 32 LEU 33 GLN 34 ALA 35 ALA 36 THR 37 SER 38 VAL 39 VAL 40 PRO 41 ALA 42 GLU 43 LEU 44 ASP 45 TRP 46 ALA 47 LYS 48 LYS 49 GLU 50 LEU 51 GLY 52 VAL 53 GLU 54 GLU 55 VAL 56 PHE 57 GLU 58 ASP 59 PHE 60 ASP 61 ASP 62 MET 63 VAL 64 GLN 65 HIS 66 ALA 67 ASP 68 ILE 69 ASP 70 ALA 71 VAL 72 PHE 73 ILE 74 VAL 75 SER 76 PRO 77 SER 78 GLY 79 PHE 80 HIS 81 LEU 82 GLN 83 GLN 84 ILE 85 GLU 86 SER 87 ALA 88 LEU 89 ASN 90 ALA 91 GLY 92 LYS 93 HIS 94 VAL 95 PHE 96 SER 97 GLU 98 LYS 99 PRO 100 ILE 101 GLY 102 LEU 103 ASP 104 ILE 105 GLU 106 ALA 107 ILE 108 GLU 109 HIS 110 THR 111 GLN 112 GLN 113 VAL 114 ILE 115 ALA 116 GLN 117 HIS 118 ALA 119 ASN 120 LEU 121 LYS 122 PHE 123 GLN 124 LEU 125 GLY 126 PHE 127 MET 128 ARG 129 ARG 130 PHE 131 ASP 132 ASP 133 SER 134 TYR 135 ARG 136 TYR 137 ALA 138 LYS 139 GLN 140 LEU 141 VAL 142 ASP 143 GLN 144 GLY 145 LYS 146 ILE 147 GLY 148 ASP 149 ILE 150 THR 151 LEU 152 ILE 153 ARG 154 SER 155 TYR 156 SER 157 ILE 158 ASP 159 PRO 160 ALA 161 ALA 162 GLY 163 MET 164 ALA 165 SER 166 PHE 167 VAL 168 LYS 169 PHE 170 ALA 171 THR 172 SER 173 ALA 174 ASN 175 SER 176 GLY 177 GLY 178 LEU 179 PHE 180 LEU 181 ASP 182 MET 183 SER 184 ILE 185 HIS 186 ASP 187 ILE 188 ASP 189 VAL 190 ILE 191 ARG 192 TRP 193 PHE 194 THR 195 GLY 196 LYS 197 GLU 198 ILE 199 ASP 200 LYS 201 VAL 202 TRP 203 ALA 204 ILE 205 GLY 206 LEU 207 ASN 208 ARG 209 ALA 210 TYR 211 PRO 212 VAL 213 LEU 214 ASP 215 LYS 216 ALA 217 GLY 218 GLU 219 LEU 220 GLU 221 THR 222 GLY 223 ALA 224 ALA 225 LEU 226 MET 227 GLN 228 LEU 229 GLU 230 ASP 231 LYS 232 THR 233 MET 234 ALA 235 ILE 236 LEU 237 VAL 238 ALA 239 GLY 240 ARG 241 ASN 242 ALA 243 ALA 244 HIS 245 GLY 246 TYR 247 HIS 248 VAL 249 GLU 250 THR 251 GLU 252 ILE 253 ILE 254 GLY 255 THR 256 LYS 257 GLY 258 MET 259 LEU 260 ARG 261 ILE 262 ALA 263 GLN 264 VAL 265 PRO 266 GLU 267 LYS 268 ASN 269 LEU 270 VAL 271 THR 272 VAL 273 MET 274 ASN 275 GLU 276 GLU 277 GLY 278 ILE 279 ILE 280 ARG 281 PRO 282 THR 283 SER 284 GLN 285 ASN 286 PHE 287 PRO 288 GLU 289 ARG 290 PHE 291 ALA 292 GLN 293 ALA 294 PHE 295 LEU 296 SER 297 GLU 298 GLU 299 GLN 300 ALA 301 PHE 302 VAL 303 ASN 304 SER 305 ILE 306 LEU 307 ASN 308 ASN 309 GLN 310 ASP 311 VAL 312 GLY 313 ILE 314 THR 315 ALA 316 GLU 317 ASP 318 GLY 319 LEU 320 GLN 321 GLY 322 THR 323 LYS 324 ALA 325 ALA 326 LEU 327 ALA 328 LEU 329 GLN 330 GLU 331 ALA 332 PHE 333 GLU 334 LYS 335 ASN 336 ASP 337 ILE 338 VAL 339 GLN 340 VAL 341 ALA 342 SER 343
Unit 2	LYS 4 THR 5 ILE 6 LYS 7 ILE 8 GLY 9 ILE 10 VAL 11 GLY 12 LEU 13 GLY 14 ARG 15 LEU 16 GLY 17 LYS 18 ILE 19 HIS 20 ALA 21 THR 22 ASN 23 ILE 24 ALA 25 THR 26 LYS 27 ILE 28 GLN 29 HIS 30 ALA 31 LYS 32 LEU 33 GLN 34 ALA 35 ALA 36 THR 37 SER 38 VAL 39 VAL 40 PRO 41 ALA 42 GLU 43 LEU 44 ASP 45 TRP 46 ALA 47 LYS 48 LYS 49 GLU 50 LEU 51 GLY 52 VAL 53 GLU 54 GLU 55 VAL 56 PHE 57 GLU 58 ASP 59 PHE 60 ASP 61 ASP 62 MET 63 VAL 64 GLN 65 HIS 66 ALA 67 ASP 68 ILE 69 ASP 70 ALA 71 VAL 72 PHE 73 ILE 74 VAL 75 SER 76 PRO 77 SER 78 GLY 79 PHE 80 HIS 81 LEU 82 GLN 83 GLN 84 ILE 85 GLU 86 SER 87 ALA 88 LEU 89 ASN 90 ALA 91 GLY 92 LYS 93 HIS 94 VAL 95 PHE 96 SER 97 GLU 98 LYS 99 PRO 100 ILE 101 GLY 102 LEU 103 ASP 104 ILE 105 GLU 106 ALA 107 ILE 108 GLU 109 HIS 110 THR 111 GLN 112 GLN 113 VAL 114 ILE 115 ALA 116 GLN 117 HIS 118 ALA 119 ASN 120 LEU 121 LYS 122 PHE 123 GLN 124 LEU 125 GLY 126 PHE 127 MET 128 ARG 129 ARG 130 PHE 131 ASP 132 ASP 133 SER 134 TYR 135 ARG 136 TYR 137 ALA 138 LYS 139 GLN 140 LEU 141 VAL 142 ASP 143 GLN 144 GLY 145 LYS 146 ILE 147 GLY 148 ASP 149 ILE 150 THR 151 LEU 152 ILE 153 ARG 154 SER 155 TYR 156 SER 157 ILE 158 ASP 159 PRO 160 ALA 161 ALA 162 GLY 163 MET 164 ALA 165 SER 166 PHE 167 VAL 168 LYS 169 PHE 170 ALA 171 THR 172 SER 173 ALA 174 ASN 175 SER 176 GLY 177 GLY 178 LEU 179 PHE 180 LEU 181 ASP 182 MET 183 SER 184 ILE 185 HIS 186 ASP 187 ILE 188 ASP 189 VAL 190 ILE 191 ARG 192 TRP 193 PHE 194 THR 195 GLY 196 LYS 197 GLU 198 ILE 199 ASP 200 LYS 201 VAL 202 TRP 203 ALA 204 ILE 205 GLY 206 LEU 207 ASN 208 ARG 209 ALA 210 TYR 211 PRO 212 VAL 213 LEU 214 ASP 215 LYS 216 ALA 217 GLY 218 GLU 219 LEU 220 GLU 221 THR 222 GLY 223 ALA 224 ALA 225 LEU 226 MET 227 GLN 228 LEU 229 GLU 230 ASP 231 LYS 232 THR 233 MET 234 ALA 235 ILE 236 LEU 237 VAL 238 ALA 239 GLY 240 ARG 241 ASN 242 ALA 243 ALA 244 HIS 245 GLY 246 TYR 247 HIS 248 VAL 249 GLU 250 THR 251 GLU 252 ILE 253 ILE 254 GLY 255 THR 256 LYS 257 GLY 258 MET 259 LEU 260 ARG 261 ILE 262 ALA 263 GLN 264 VAL 265 PRO 266 GLU 267 LYS 268 ASN 269 LEU 270 VAL 271 THR 272 VAL 273 MET 274 ASN 275 GLU 276 GLU 277 GLY 278 ILE 279 ILE 280 ARG 281 PRO 282 THR 283 SER 284 GLN 285 ASN 286 PHE 287 PRO 288 GLU 289 ARG 290 PHE 291 ALA 292 GLN 293 ALA 294 PHE 295 LEU 296 SER 297 GLU 298 GLU 299 GLN 300 ALA 301 PHE 302 VAL 303 ASN 304 SER 305 ILE 306 LEU 307 ASN 308 ASN 309 GLN 310 ASP 311 VAL 312 GLY 313 ILE 314 THR 315 ALA 316 GLU 317 ASP 318 GLY 319 LEU 320 GLN 321 GLY 322 THR 323 LYS 324 ALA 325 ALA 326 LEU 327 ALA 328 LEU 329 GLN 330 GLU 331 ALA 332 PHE 333 GLU 334 LYS 335 ASN 336 ASP 337 ILE 338 VAL 339 GLN 340 VAL 341 ALA 342 SER 343
Unit 3	LYS 4 THR 5 ILE 6 LYS 7 ILE 8 GLY 9 ILE 10 VAL 11 GLY 12 LEU 13 GLY 14 ARG 15 LEU 16 GLY 17 LYS 18 ILE 19 HIS 20 ALA 21 THR 22 ASN 23 ILE 24 ALA 25 THR 26 LYS 27 ILE 28 GLN 29 HIS 30 ALA 31 LYS 32 LEU 33 GLN 34 ALA 35 ALA 36 THR 37 SER 38 VAL 39 VAL 40 PRO 41 ALA 42 GLU 43 LEU 44 ASP 45 TRP 46 ALA 47 LYS 48 LYS 49 GLU 50 LEU 51 GLY 52 VAL 53 GLU 54 GLU 55 VAL 56 PHE 57 GLU 58 ASP 59 PHE 60 ASP 61 ASP 62 MET 63 VAL 64 GLN 65 HIS 66 ALA 67 ASP 68 ILE 69 ASP 70 ALA 71 VAL 72 PHE 73 ILE 74 VAL 75 SER 76 PRO 77 SER 78 GLY 79 PHE 80 HIS 81 LEU 82 GLN 83 GLN 84 ILE 85 GLU 86 SER 87 ALA 88 LEU 89 ASN 90 ALA 91 GLY 92 LYS 93 HIS 94 VAL 95 PHE 96 SER 97 GLU 98 LYS 99 PRO 100 ILE 101 GLY 102 LEU 103 ASP 104 ILE 105 GLU 106 ALA 107 ILE 108 GLU 109 HIS 110 THR 111 GLN 112 GLN 113 VAL 114 ILE 115 ALA 116 GLN 117 HIS 118 ALA 119 ASN 120 LEU 121 LYS 122 PHE 123 GLN 124 LEU 125 GLY 126 PHE 127 MET 128 ARG 129 ARG 130 PHE 131 ASP 132 ASP 133 SER 134 TYR 135 ARG 136 TYR 137 ALA 138 LYS 139 GLN 140 LEU 141 VAL 142 ASP 143 GLN 144 GLY 145 LYS 146 ILE 147 GLY 148 ASP 149 ILE 150 THR 151 LEU 152 ILE 153 ARG 154 SER 155 TYR 156 SER 157 ILE 158 ASP 159 PRO 160 ALA 161 ALA 162 GLY 163 MET 164 ALA 165 SER 166 PHE 167 VAL 168 LYS 169 PHE 170 ALA 171 THR 172 SER 173 ALA 174 ASN 175 SER 176 GLY 177 GLY 178 LEU 179 PHE 180 LEU 181 ASP 182 MET 183 SER 184 ILE 185 HIS 186 ASP 187 ILE 188 ASP 189 VAL 190 ILE 191 ARG 192 TRP 193 PHE 194 THR 195 GLY 196 LYS 197 GLU 198 ILE 199 ASP 200 LYS 201 VAL 202 TRP 203 ALA 204 ILE 205 GLY 206 LEU 207 ASN 208 ARG 209 ALA 210 TYR 211 PRO 212 VAL 213 LEU 214 ASP 215 LYS 216 ALA 217 GLY 218 GLU 219 LEU 220 GLU 221 THR 222 GLY 223 ALA 224 ALA 225 LEU 226 MET 227 GLN 228 LEU 229 GLU 230 ASP 231 LYS 232 THR 233 MET 234 ALA 235 ILE 236 LEU 237 VAL 238 ALA 239 GLY 240 ARG 241 ASN 242 ALA 243 ALA 244 HIS 245 GLY 246 TYR 247 HIS 248 VAL 249 GLU 250 THR 251 GLU 252 ILE 253 ILE 254 GLY 255 THR 256 LYS 257 GLY 258 MET 259 LEU 260 ARG 261 ILE 262 ALA 263 GLN 264 VAL 265 PRO 266 GLU 267 LYS 268 ASN 269 LEU 270 VAL 271 THR 272 VAL 273 MET 274 ASN 275 GLU 276 GLU 277 GLY 278 ILE 279 ILE 280 ARG 281 PRO 282 THR 283 SER 284 GLN 285 ASN 286 PHE 287 PRO 288 GLU 289 ARG 290 PHE 291 ALA 292 GLN 293 ALA 294 PHE 295 LEU 296 SER 297 GLU 298 GLU 299 GLN 300 ALA 301 PHE 302 VAL 303 ASN 304 SER 305 ILE 306 LEU 307 ASN 308 ASN 309 GLN 310 ASP 311 VAL 312 GLY 313 ILE 314 THR 315 ALA 316 GLU 317 ASP 318 GLY 319 LEU 320 GLN 321 GLY 322 THR 323 LYS 324 ALA 325 ALA 326 LEU 327 ALA 328 LEU 329 GLN 330 GLU 331 ALA 332 PHE 333 GLU 334 LYS 335 ASN 336 ASP 337 ILE 338 VAL 339 GLN 340 VAL 341 ALA 342 SER 343
Unit 4	LYS 4 THR 5 ILE 6 LYS 7 ILE 8 GLY 9 ILE 10 VAL 11 GLY 12 LEU 13 GLY 14 ARG 15 LEU 16 GLY 17 LYS 18 ILE 19 HIS 20 ALA 21 THR 22 ASN 23 ILE 24 ALA 25 THR 26 LYS 27 ILE 28 GLN 29 HIS 30 ALA 31 LYS 32 LEU 33 GLN 34 ALA 35 ALA 36 THR 37 SER 38 VAL 39 VAL 40 PRO 41 ALA 42 GLU 43 LEU 44 ASP 45 TRP 46 ALA 47 LYS 48 LYS 49 GLU 50 LEU 51 GLY 52 VAL 53 GLU 54 GLU 55 VAL 56 PHE 57 GLU 58 ASP 59 PHE 60 ASP 61 ASP 62 MET 63 VAL 64 GLN 65 HIS 66 ALA 67 ASP 68 ILE 69 ASP 70 ALA 71 VAL 72 PHE 73 ILE 74 VAL 75 SER 76 PRO 77 SER 78 GLY 79 PHE 80 HIS 81 LEU 82 GLN 83 GLN 84 ILE 85 GLU 86 SER 87 ALA 88 LEU 89 ASN 90 ALA 91 GLY 92 LYS 93 HIS 94 VAL 95 PHE 96 SER 97 GLU 98 LYS 99 PRO 100 ILE 101 GLY 102 LEU 103 ASP 104 ILE 105 GLU 106 ALA 107 ILE 108 GLU 109 HIS 110 THR 111 GLN 112 GLN 113 VAL 114 ILE 115 ALA 116 GLN 117 HIS 118 ALA 119 ASN 120 LEU 121 LYS 122 PHE 123 GLN 124 LEU 125 GLY 126 PHE 127 MET 128 ARG 129 ARG 130 PHE 131 ASP 132 ASP 133 SER 134 TYR 135 ARG 136 TYR 137 ALA 138 LYS 139 GLN 140 LEU 141 VAL 142 ASP 143 GLN 144 GLY 145 LYS 146 ILE 147 GLY 148 ASP 149 ILE 150 THR 151 LEU 152 ILE 153 ARG 154 SER 155 TYR 156 SER 157 ILE 158 ASP 159 PRO 160 ALA 161 ALA 162 GLY 163 MET 164 ALA 165 SER 166 PHE 167 VAL 168 LYS 169 PHE 170 ALA 171 THR 172 SER 173 ALA 174 ASN 175 SER 176 GLY 177 GLY 178 LEU 179 PHE 180 LEU 181 ASP 182 MET 183 SER 184 ILE 185 HIS 186 ASP 187 ILE 188 ASP 189 VAL 190 ILE 191 ARG 192 TRP 193 PHE 194 THR 195 GLY 196 LYS 197 GLU 198 ILE 199 ASP 200 LYS 201 VAL 202 TRP 203 ALA 204 ILE 205 GLY 206 LEU 207 ASN 208 ARG 209 ALA 210 TYR 211 PRO 212 VAL 213 LEU 214 ASP 215 LYS 216 ALA 217 GLY 218 GLU 219 LEU 220 GLU 221 THR 222 GLY 223 ALA 224 ALA 225 LEU 226 MET 227 GLN 228 LEU 229 GLU 230 ASP 231 LYS 232 THR 233 MET 234 ALA 235 ILE 236 LEU 237 VAL 238 ALA 239 GLY 240 ARG 241 ASN 242 ALA 243 ALA 244 HIS 245 GLY 246 TYR 247 HIS 248 VAL 249 GLU 250 THR 251 GLU 252 ILE 253 ILE 254 GLY 255 THR 256 LYS 257 GLY 258 MET 259 LEU 260 ARG 261 ILE 262 ALA 263 GLN 264 VAL 265 PRO 266 GLU 267 LYS 268 ASN 269 LEU 270 VAL 271 THR 272 VAL 273 MET 274 ASN 275 GLU 276 GLU 277 GLY 278 ILE 279 ILE 280 ARG 281 PRO 282 THR 283 SER 284 GLN 285 ASN 286 PHE 287 PRO 288 GLU 289 ARG 290 PHE 291 ALA 292 GLN 293 ALA 294 PHE 295 LEU 296 SER 297 GLU 298 GLU 299 GLN 300 ALA 301 PHE 302 VAL 303 ASN 304 SER 305 ILE 306 LEU 307 ASN 308 ASN 309 GLN 310 ASP 311 VAL 312 GLY 313 ILE 314 THR 315 ALA 316 GLU 317 ASP 318 GLY 319 LEU 320 GLN 321 GLY 322 THR 323 LYS 324 ALA 325 ALA 326 LEU 327 ALA 328 LEU 329 GLN 330 GLU 331 ALA 332 PHE 333 GLU 334 LYS 335 ASN 336 ASP 337 ILE 338 VAL 339 GLN 340 VAL 341 ALA 342 SER 343

Ligands

Unit 5	NAI 401 2H3 402
Unit 6	NAI 401 2H3 402
Unit 7	NAI 400
Unit 8	NAI 401 2H3 402