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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：Q2G2B2 New Search
5PDB entries
10Biological assembly
10chain/assembly records
Main Difference Dimensions in This Set
Different construct 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
3TIP Crystal structure of Staphylococcus aureus SasG E-G52 module Deposited 2011-08-21 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 502–629（128 aa） Fragment：UNP Residues 498-629
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.4；293 K；0.2M ammonium chloride, 20% PEG3350, pH 7.4, vapor diffusion sitting drop, temperature 293K
Resolution 1.70 Å R-free 0.239
3TIQ Crystal structure of Staphylococcus aureus SasG G51-E-G52 module Deposited 2011-08-21 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 419–629（211 aa） Fragment：UNP Residues 419-629
Not recorded TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 5.5；293 K；0.2M magnesium chloride, 0.1M Bis-Tris, 25% PEG3350, pH 5.5, vapor diffusion sitting drop, temperature 293K
Resolution 1.87 Å R-free 0.266
3TIQ Crystal structure of Staphylococcus aureus SasG G51-E-G52 module Deposited 2011-08-21 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 419–629（211 aa） Fragment：UNP Residues 419-629
Not recorded MG MAGNESIUM ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 5.5；293 K；0.2M magnesium chloride, 0.1M Bis-Tris, 25% PEG3350, pH 5.5, vapor diffusion sitting drop, temperature 293K
Resolution 1.87 Å R-free 0.266
4WVE Crystal structure of the Staphylococcus aureus SasG G52-E2-G53 module Deposited 2014-11-05 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 545–757（213 aa） Fragment：UNP residues 545-757
Not recorded CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.5；293 K；0.2 M magnesium chloride, 0.1 M HEPES, 30% PEG400, pH 7.5
Resolution 1.60 Å R-free 0.249
4WVE Crystal structure of the Staphylococcus aureus SasG G52-E2-G53 module Deposited 2014-11-05 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 545–757（213 aa） Fragment：UNP residues 545-757
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.5；293 K；0.2 M magnesium chloride, 0.1 M HEPES, 30% PEG400, pH 7.5
Resolution 1.60 Å R-free 0.249
5DBL Crystal structure of the Staphylococcus aureus SasG E1-G52 Y625W mutant Deposited 2015-08-21 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 502–629（128 aa） Fragment：UNP residues 498-629
Mutation：Y625W No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 5；293 K；100 mM citrate pH 5, 20% PEG 6000
Resolution 1.60 Å R-free 0.207
7SMH Structure of SASG A-domain (residues 163-419) from Staphylococcus aureus Deposited 2021-10-25 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 144–423（280 aa） Fragment：A domain (UNP residues 144-423)
Not recorded CA CALCIUM ION × 1 EDO 1,2-ETHANEDIOL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 5；277 K；20% PEG3350, 0.2 M sodium malonate, pH 5.0
Resolution 1.65 Å R-free 0.226
7SMH Structure of SASG A-domain (residues 163-419) from Staphylococcus aureus Deposited 2021-10-25 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 144–423（280 aa） Fragment：A domain (UNP residues 144-423)
Not recorded CA CALCIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 5；277 K；20% PEG3350, 0.2 M sodium malonate, pH 5.0
Resolution 1.65 Å R-free 0.226
7SMH Structure of SASG A-domain (residues 163-419) from Staphylococcus aureus Deposited 2021-10-25 Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain C 144–423（280 aa） Fragment：A domain (UNP residues 144-423)
Not recorded CA CALCIUM ION × 1 EDO 1,2-ETHANEDIOL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 5；277 K；20% PEG3350, 0.2 M sodium malonate, pH 5.0
Resolution 1.65 Å R-free 0.226
7SMH Structure of SASG A-domain (residues 163-419) from Staphylococcus aureus Deposited 2021-10-25 Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain D 144–423（280 aa） Fragment：A domain (UNP residues 144-423)
Not recorded CA CALCIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 5；277 K；20% PEG3350, 0.2 M sodium malonate, pH 5.0
Resolution 1.65 Å R-free 0.226

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.