1MWT
Structure of penicillin G acyl-Penicillin binding protein 2a from methicillin resistant Staphylococcus aureus strain 27r at 2.45 A resolution.
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) | PBP2a | polymer | 646 | 73777.3 | 2 | UniProt (O54286) Pfam (PF05223) Pfam (PF03717) Pfam (PF00905) UniProt (by SIFTS) (Q93IC2) | Staphylococcus aureus | Pencillin binding protein 2a,Penicillin binding protein 2a,Penicillin binding protein,PBP2,Penicillin-binding protein 2,Penicillin-binding protein 2' |
| 2 | C, D, E, F, J... (A, B) | CADMIUM ION | non-polymer | 112.4 | 9 | Chemie (CD) | |||
| 3 | G, H, O, P (A, B) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
| 4 | I, Q (A, B) | OPEN FORM - PENICILLIN G | non-polymer | 336.4 | 2 | Chemie (PNM) | |||
| 5 | R, S (A, B) | water | water | 18.0 | 102 | Chemie (HOH) |
Sequence modifications
A, B: 24 - 668 (UniProt: O54286)
| PDB | External Database | Details |
|---|---|---|
| Met 23 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 147554.5 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 1826.3 | |
| All* | Total formula weight | 149380.8 |
