Research workbench
CTX-M-9 S70G in complex with piperacillin
Analyse CTX-M-9 S70G in complex with piperacillin in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 3Q07
- Type
- protein
- Length
- 526 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v2 / PDB Bank
- Contract
- 0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
- Owner
- 0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
- Resolution
- 1.5
- Source
- Escherichia coli
- Molecule
- Beta-lactamase
- EC
- 3.5.2.6
- UniProt
- Q9L5C8
- Ligands
- YPP
Structure
x-ray diffraction · resolution 1.5 · 2 distinct chains · 43% helix, 19% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Beta-lactamase (EC 3.5.2.6) | protein | 264 | 43% helix, 19% strand | Q9L5C8 |
| B | Beta-lactamase (EC 3.5.2.6) | protein | 262 | 43% helix, 19% strand | Q9L5C8 |
Ligands and binding sites
- YPP · Hydrolyzed piperacillin · ligand · chains B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Interfaces
1 interface between chains.
- A–B · 68 Ų buried · 1 hydrogen bond · protein-protein
Modifications
Observed in the structure: 4 modified (nonstandard).
Compared structures
- 3Q07 · Ctx-M-9 S70G in complex with piperacillin · the same entry in another collection · chain A against A, TM-score 1.00
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt Q9L5C8
- Elsewhere: RCSB PDB 3Q07 · PDBe 3Q07 · UniProt Q9L5C8
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