1QLM - Sequence, Chains, Asymmetric and Biological Units

• Title: THE CRYSTAL STRUCTURE OF METHENYLTETRAHYDROMETHANOPTERIN CYCLOHYDROLASE FROM THE HYPERTHERMOPHILIC ARCHAEON METHANOP KANDLERI
• Keywords: METHANOGENESIS, BIOLOGICAL METHANOGENESIS, HYDROLASE, TETRAHYDROMETHANOPTERIN
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	METHENYLTETRAHYDROMETHANOPTERIN CYCLOHYDROLASE	A	316	2392	0
2	Ligand	METHENYLTETRAHYDROMETHANOPTERIN CYCLOHYDROLASE	A	3	0	15
3	Water			214	0	214
total				533	2392	229

Proteins

Unit 1

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

Ligands

Unit 2

PO4 400 PO4 401 PO4 402