7NUC
Crystal Structure of Neisseria gonorrhoeae LeuRS L550G mutant in Complex with ATP and L-leucinol
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Leucine--tRNA ligase | polymer | 877 | 98129.2 | 1 | UniProt (B4RNT1) Pfam (PF09334) Pfam (PF13603) Pfam (PF00133) Pfam (PF08264) | Neisseria gonorrhoeae | Leucyl-tRNA synthetase,LeuRS |
| 2 | B, F (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 2 | Chemie (EDO) | |||
| 3 | C (A) | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 1 | Chemie (ATP) | |||
| 4 | D, H (A) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 5 | E (A) | 2-AMINO-4-METHYL-PENTAN-1-OL | non-polymer | 117.2 | 1 | Chemie (DCL) | |||
| 6 | G (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 7 | I (A) | water | water | 18.0 | 148 | Chemie (HOH) |
Sequence modifications
A: 1 - 876 (UniProt: B4RNT1)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
| Asn 454 | Asp 454 | conflict |
| Ile 508 | Met 508 | conflict |
| Gly 550 | Leu 550 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 98129.2 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 862.5 | |
| All* | Total formula weight | 98991.8 |
