8V8Y
Crystal Structure of Apo UDP-N-acetylmuramoylalanine--D-glutamate ligase (MurD) from E. coli (Orthorhombic P form)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | UDP-N-acetylmuramoylalanine--D-glutamate ligase | polymer | 459 | 49353.0 | 1 | UniProt (P14900) Pfam (PF21799) Pfam (PF08245) Pfam (PF02875) | Escherichia coli K-12 | D-glutamic acid-adding enzyme,UDP-N-acetylmuramoyl-L-alanyl-D-glutamate synthetase |
| 2 | B (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 3 | C, D, E (A) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 4 | F, G (A) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 5 | H (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 6 | I (A) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 1 | Chemie (MPD) | |||
| 7 | J (A) | water | water | 18.0 | 315 | Chemie (HOH) |
Sequence modifications
A: 6 - 443 (UniProt: P14900)
| PDB | External Database | Details |
|---|---|---|
| Met -15 | - | initiating methionine |
| Ala -14 | - | expression tag |
| His -13 | - | expression tag |
| His -12 | - | expression tag |
| His -11 | - | expression tag |
| His -10 | - | expression tag |
| His -9 | - | expression tag |
| His -8 | - | expression tag |
| Met -7 | - | expression tag |
| Gly -6 | - | expression tag |
| Thr -5 | - | expression tag |
| Leu -4 | - | expression tag |
| Glu -3 | - | expression tag |
| Ala -2 | - | expression tag |
| Gln -1 | - | expression tag |
| Thr 0 | - | expression tag |
| Gln 1 | - | expression tag |
| Gly 2 | - | expression tag |
| Pro 3 | - | expression tag |
| Gly 4 | - | expression tag |
| Ser 5 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 49353.0 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 388.2 | |
| All* | Total formula weight | 49741.2 |
