3FPF
Crystal Structure of MtNAS in complex with MTA and tNA
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Putative uncharacterized protein | polymer | 298 | 33850.7 | 2 | UniProt (O26771) Pfam (PF03059) In PDB | Methanothermobacter thermautotrophicus | MtNAS |
2 | A, B | N-[(3S)-3-{[(3S)-3-amino-3-carboxypropyl]amino}-3-carboxypropyl]-L-glutamic acid | non-polymer | 349.3 | 2 | Chemie (TNA) | |||
3 | A, B | 5'-DEOXY-5'-METHYLTHIOADENOSINE | non-polymer | 297.3 | 2 | Chemie (MTA) | |||
4 | B | BROMIDE ION | non-polymer | 79.9 | 2 | Chemie (BR) | |||
5 | water | water | 18.0 | 550 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 266 (UniProt: O26771)
PDB | External Database | Details |
---|---|---|
Lys 267 | - | expression tag |
Gly 268 | - | expression tag |
Glu 269 | - | expression tag |
Leu 270 | - | expression tag |
Asn 271 | - | expression tag |
Ser 272 | - | expression tag |
Lys 273 | - | expression tag |
Leu 274 | - | expression tag |
Glu 275 | - | expression tag |
Gly 276 | - | expression tag |
Lys 277 | - | expression tag |
Pro 278 | - | expression tag |
Ile 279 | - | expression tag |
Pro 280 | - | expression tag |
Asn 281 | - | expression tag |
Pro 282 | - | expression tag |
Leu 283 | - | expression tag |
Leu 284 | - | expression tag |
Gly 285 | - | expression tag |
Leu 286 | - | expression tag |
Asp 287 | - | expression tag |
Ser 288 | - | expression tag |
Thr 289 | - | expression tag |
Arg 290 | - | expression tag |
Thr 291 | - | expression tag |
Gly 292 | - | expression tag |
His 293 | - | expression tag |
His 294 | - | expression tag |
His 295 | - | expression tag |
His 296 | - | expression tag |
His 297 | - | expression tag |
His 298 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 67701.4 | |
Non-Polymers* | Number of molecules | 6 |
Total formula weight | 1453.2 | |
All* | Total formula weight | 69154.6 |