4KQQ
CRYSTAL STRUCTURE OF PENICILLIN-BINDING PROTEIN 3 FROM PSEUDOMONAS AERUGINOSA IN COMPLEX WITH (5S)-Penicilloic Acid
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) | Penicillin-binding protein 3 | polymer | 564 | 61152.6 | 2 | UniProt (G3XD46) Pfam (PF03717) Pfam (PF00905) | Pseudomonas aeruginosa | |
| 2 | C, H (A, B) | (2S,4S)-2-[(R)-carboxy{[(2R)-2-{[(4-ethyl-2,3-dioxopiperazin-1-yl)carbonyl]amino}-2-phenylacetyl]amino}methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid | non-polymer | 535.6 | 2 | Chemie (VPP) | |||
| 3 | D, I, J (A, B) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 4 | E, F, K, L, M (A, B) | GLYCEROL | non-polymer | 92.1 | 5 | Chemie (GOL) | |||
| 5 | G (A) | IMIDAZOLE | non-polymer | 69.1 | 1 | Chemie (IMD) | |||
| 6 | N, O (A, B) | water | water | 18.0 | 424 | Chemie (HOH) |
Sequence modifications
A, B: 35 - 579 (UniProt: G3XD46)
| PDB | External Database | Details |
|---|---|---|
| Met 16 | - | expression tag |
| Ala 17 | - | expression tag |
| His 18 | - | expression tag |
| His 19 | - | expression tag |
| His 20 | - | expression tag |
| His 21 | - | expression tag |
| His 22 | - | expression tag |
| His 23 | - | expression tag |
| Ser 24 | - | expression tag |
| Ser 25 | - | expression tag |
| Gly 26 | - | expression tag |
| Leu 27 | - | expression tag |
| Glu 28 | - | expression tag |
| Val 29 | - | expression tag |
| Leu 30 | - | expression tag |
| Phe 31 | - | expression tag |
| Gln 32 | - | expression tag |
| Gly 33 | - | expression tag |
| Pro 34 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 122305.2 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 1707.1 | |
| All* | Total formula weight | 124012.2 |
