6F87
Crystal structure of P. abyssi Sua5 complexed with L-threonine and PPi
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C, D | Threonylcarbamoyl-AMP synthase | polymer | 345 | 38197.2 | 4 | UniProt (Q9UYB2) Pfam (PF01300) Pfam (PF03481) In PDB | Pyrococcus abyssi (strain GE5 / Orsay) | TC-AMP synthase,L-threonylcarbamoyladenylate synthase,t(6)A37 threonylcarbamoyladenosine biosynthesis protein Sua5,tRNA threonylcarbamoyladenosine biosynthesis protein Sua5 |
2 | A, B, C, D | PYROPHOSPHATE 2- | non-polymer | 176.0 | 4 | Chemie (POP) | |||
3 | A, B, C, D | THREONINE | non-polymer | 119.1 | 4 | Chemie (THR) | |||
4 | water | water | 18.0 | 102 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 2 - 340 (UniProt: Q9UYB2)
PDB | External Database | Details |
---|---|---|
His 341 | - | expression tag |
His 342 | - | expression tag |
His 343 | - | expression tag |
His 344 | - | expression tag |
His 345 | - | expression tag |
His 346 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 152788.6 | |
Non-Polymers* | Number of molecules | 8 |
Total formula weight | 1180.3 | |
All* | Total formula weight | 153968.9 |