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Protein Structures and Oligomeric States

Enter a protein name, UniProt accession or PDB ID. Name searches ask you to confirm the protein identity before related structures are queried.

Current Protein Identity：A0AB74EE38 New Search
3PDB entries
6Biological assembly
6chain/assembly records
Main Difference Dimensions in This Set
Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics

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
9Z0W Crystal structure of Neisseria gonorrhoeae penicillin-binding protein 2 from strain FA19 containing six resistance mutations Deposited 2025-11-03 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 237–574（338 aa）
Mutation：A311V, I312M, V316P, F504L, N512Y, G545S No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 9.3；291 K；40% PEG 600, 0.1 M CHES
Resolution 2.15 Å R-free 0.246
9Z0W Crystal structure of Neisseria gonorrhoeae penicillin-binding protein 2 from strain FA19 containing six resistance mutations Deposited 2025-11-03 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 237–574（338 aa）
Mutation：A311V, I312M, V316P, F504L, N512Y, G545S PO4 PHOSPHATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 9.3；291 K；40% PEG 600, 0.1 M CHES
Resolution 2.15 Å R-free 0.246
9Z0X Crystal structure of Neisseria gonorrhoeae penicillin-binding protein 2 from strain FA19 containing seven resistance mutations Deposited 2025-11-03 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 237–574（338 aa）
Mutation：A311V, I312M, V316P, T483S, F504L, N512Y, G545S No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 9.3；291 K；40% PEG 600, 0.1 M CHES
Resolution 1.90 Å R-free 0.239
9Z0X Crystal structure of Neisseria gonorrhoeae penicillin-binding protein 2 from strain FA19 containing seven resistance mutations Deposited 2025-11-03 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 237–574（338 aa）
Mutation：A311V, I312M, V316P, T483S, F504L, N512Y, G545S PO4 PHOSPHATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 9.3；291 K；40% PEG 600, 0.1 M CHES
Resolution 1.90 Å R-free 0.239
9Z0Y Crystal structure of Neisseria gonorrhoeae penicillin-binding protein 2 from strain FA19 containing seven resistance mutations and three epistatic mutations Deposited 2025-11-03 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 237–574（338 aa）
Mutation：A311V, I312M, V316P, T483S, F504L, N512Y, G545S, F462I, A437V, L447V No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 9.3；291 K；40% PEG 600, 0.1M CHES
Resolution 1.46 Å R-free 0.188
9Z0Y Crystal structure of Neisseria gonorrhoeae penicillin-binding protein 2 from strain FA19 containing seven resistance mutations and three epistatic mutations Deposited 2025-11-03 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 237–574（338 aa）
Mutation：A311V, I312M, V316P, T483S, F504L, N512Y, G545S, F462I, A437V, L447V No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 9.3；291 K；40% PEG 600, 0.1M CHES
Resolution 1.46 Å R-free 0.188

This page presents structural evidence recorded in PDB/mmCIF.“No recorded non-water small molecule” does not prove that the experimental sample was ligand-free; experimental conditions belong to the PDB experiment, while ligands and copy counts are shown for each biological assembly.