1SXG - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURAL STUDIES ON THE APO TRANSCRIPTION FACTOR FORM B. MEGATERIUM
• Keywords: ALLOSTERISM; PHOSPHOPROTEIN; TRANSCRIPTION REGULATION
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1SXG	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	GLUCOSE-RESISTANCE AMYLASE REGULATOR	A	275	2141	0
2	Protein	GLUCOSE-RESISTANCE AMYLASE REGULATOR	D	273	2123	0
3	Protein	GLUCOSE-RESISTANCE AMYLASE REGULATOR	B	273	2123	0
4	Protein	GLUCOSE-RESISTANCE AMYLASE REGULATOR	I	275	2141	0
5	Protein	GLUCOSE-RESISTANCE AMYLASE REGULATOR	P	273	2123	0
6	Protein	GLUCOSE-RESISTANCE AMYLASE REGULATOR	F	273	2123	0
7	Ligand	GLUCOSE-RESISTANCE AMYLASE REGULATOR	A	1	0	13
8	Ligand	GLUCOSE-RESISTANCE AMYLASE REGULATOR	B	1	0	13
9	Water			139	0	139
total				1783	12774	165

Proteins

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

Ligands

Unit 7	171 3256
Unit 8	171 5256