3Q07
CTX-M-9 S70G in complex with piperacillin
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) | Beta-lactamase | polymer | 263 | 27942.5 | 2 | UniProt (Q9L5C8) | Escherichia coli | Beta-lactamase CTX-M, Beta-lactamase CTX-M-9a, Betalactamase CTX-M-9, CTX-M-9 beta-lactamase, CTX-M-9 extended-spectrum beta-lactamase |
| 2 | C, E (A, B) | Piperacillin | non-polymer | 517.6 | 2 | Chemie (WPP) PubChem (43067) PubChem (153902) PubChem (6602445) PubChem (6602493) PubChem (6604563) PubChem (12799469) PubChem (42052009) PubChem (42052011) PubChem (44284499) PubChem (40520301) PubChem (51397117) PubChem (4835) PubChem (43672) PubChem (51397115) PubChem (51397119) PubChem (92354762) PubChem (6093451) PubChem (57784587) PubChem (57784588) PubChem (12799465) PubChem (12799467) PubChem (58686000) PubChem (59024672) PubChem (68162374) PubChem (71306728) PubChem (92354763) PubChem (92461065) PubChem (99645917) PubChem (101871250) PubChem (137705220) | |||
| 3 | D, F, G (A, B) | Hydrolyzed piperacillin | non-polymer | 535.6 | 3 | Chemie (YPP) PubChem (14598157) PubChem (71768358) PubChem (54669584) PubChem (163197601) PubChem (124630663) PubChem (124932734) PubChem (124932737) PubChem (124932740) PubChem (139025400) PubChem (139593609) PubChem (169445561) PubChem (171395950) | |||
| 4 | H, I (A, B) | water | water | 18.0 | 787 | Chemie (HOH) |
Sequence modifications
A, B: 26 - 288 (UniProt: Q9L5C8)
| PDB | External Database | Details |
|---|---|---|
| Gly 70 | Ser 73 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 55884.9 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 2641.8 | |
| All* | Total formula weight | 58526.8 |
