1MUM - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF THE 2-METHYLISOCITRATE LYASE (PRPB) FROM ESCHER
• Keywords: PRPB, LYASE, METHYLISOCITRATE, METHYLCITRATE CYCLE, TIM-BARR
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	2-METHYLISOCITRATE LYASE	A	289	2200	0
2	Protein	2-METHYLISOCITRATE LYASE	B	289	2200	0
3	Ligand	2-METHYLISOCITRATE LYASE	A	1	0	1
4	Ligand	2-METHYLISOCITRATE LYASE	B	1	0	1
5	Water			356	0	356
total				936	4400	358

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	MG 1001
Unit 4	MG 1002