Current Protein Identity：Q01166
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Difference tags compare only the current result set; every original PDB and assembly record remains separate.
Related-Structure Differences
Each row represents one biological assembly in one PDB entry; multiple monomers of the same protein are listed separately.
| PDB Entry | Assembly / Oligomeric State | Construct | Mutations and Modifications | Ligands, Ions and Non-polymers | Experimental Method | Experimental Conditions | Structure Quality |
|---|---|---|---|---|---|---|---|
| 8IWV Crystal structure of BlaA-1 APO Deposited 2023-03-31 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
1–294（294 aa）
|
Not recorded | PO4 PHOSPHATE ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 8.5；293 K；0.1 M TRIS hydrochloride pH 8.5, 2.0 M Ammonium phosphate monobasic
|
Resolution 2.40 Å R-free 0.235 |
| 9VGV Crystal Structure of BlaA beta-lactamase in complex with the Antifungal Agent Tavaborole. Deposited 2025-06-15 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
34–294（261 aa）
|
Not recorded | A1CF8 Tavaborole × 1 CL CHLORIDE ION × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；293 K；0.1 M TRIS hydrochloride pH 8.5, 2.0 M Ammonium phosphate monobasic
|
Resolution 2.50 Å R-free 0.269 |
| 9XFW Crystal structure of Class A beta-lactamase BlaA in complex with Meropenem (Imine form) Deposited 2025-10-29 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
1–294（294 aa）
|
Not recorded | DWZ (2S,3R,4S)-4-{[(3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl}-2-[(2S,3R)-3-hydroxy-1-oxobutan-2-yl]-3-methyl-3,4-dihydro-2H-pyrrole-5-carboxylic acid × 1 PO4 PHOSPHATE ION × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 8.5；293 K；0.1 M TRIS hydrochloride pH 8.5, 2.0 M Ammonium phosphate monobasic
|
Resolution 2.00 Å R-free 0.271 |
| 9XFX Crystal structure of Class A beta-lactamase BlaA in complex with Tebipenem (imine form) Deposited 2025-10-29 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
1–294（294 aa）
|
Not recorded | A1MCI TEBIPENEM, BOUND FORM × 1 EDO 1,2-ETHANEDIOL × 1 PO4 PHOSPHATE ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 8.5；293 K；0.1 M TRIS hydrochloride pH 8.5, 2.0 M Ammonium phosphate monobasic
|
Resolution 1.50 Å R-free 0.204 |
| 9XFY Crystal structure of Class A beta-lactamase BlaA in complex with ertapenem (imine form) Deposited 2025-10-29 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
1–294（294 aa）
|
Not recorded | 2RG (2S,3R,4S)-4-({(3S,5S)-5-[(3-carboxyphenyl)carbamoyl]pyrrolidin-3-yl}sulfanyl)-2-[(1S,2R)-1-formyl-2-hydroxypropyl]-3-methyl-3,4-dihydro-2H-pyrrole-5-carboxylic acid × 1 PO4 PHOSPHATE ION × 3 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 8.5；293 K；0.1 M TRIS hydrochloride pH 8.5, 2.0 M Ammonium phosphate monobasic
|
Resolution 1.70 Å R-free 0.230 |