6BNI
Crystal Structure of Lysyl-tRNA Synthetase from Cryptosporidium parvum complexed with L-lysine and Adenosine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Lysine--tRNA ligase | polymer | 535 | 61459.1 | 2 | UniProt (Q5CR27) Pfam (PF01336) Pfam (PF00152) | Cryptosporidium parvum (strain Iowa II) | Lysyl-tRNA synthetase |
| 2 | C, O (A, B) | LYSINE | non-polymer | 147.2 | 2 | Chemie (LYS) | |||
| 3 | D, P (A, B) | ADENOSINE | non-polymer | 267.2 | 2 | Chemie (ADN) | |||
| 4 | E, F, Q, R, S... (A, B) | SULFATE ION | non-polymer | 96.1 | 6 | Chemie (SO4) | |||
| 5 | G, H, I, J, K... (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 11 | Chemie (EDO) | |||
| 6 | N (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 7 | Y, Z (A, B) | water | water | 18.0 | 1082 | Chemie (HOH) |
Sequence modifications
A, B: 46 - 559 (UniProt: Q5CR27)
| PDB | External Database | Details |
|---|---|---|
| Met 25 | - | initiating methionine |
| Ala 26 | - | expression tag |
| His 27 | - | expression tag |
| His 28 | - | expression tag |
| His 29 | - | expression tag |
| His 30 | - | expression tag |
| His 31 | - | expression tag |
| His 32 | - | expression tag |
| Met 33 | - | expression tag |
| Gly 34 | - | expression tag |
| Thr 35 | - | expression tag |
| Leu 36 | - | expression tag |
| Glu 37 | - | expression tag |
| Ala 38 | - | expression tag |
| Gln 39 | - | expression tag |
| Thr 40 | - | expression tag |
| Gln 41 | - | expression tag |
| Gly 42 | - | expression tag |
| Pro 43 | - | expression tag |
| Gly 44 | - | expression tag |
| Ser 45 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 122918.2 | |
| Non-Polymers* | Number of molecules | 22 |
| Total formula weight | 2111.0 | |
| All* | Total formula weight | 125029.2 |
