Current Protein Identity：A0A0H3JQ19
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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 |
|---|---|---|---|---|---|---|---|
| 6KGZ bacterial cystathionine gamma-lyase MccB of Staphylococcus aureus Deposited 2019-07-12 | Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain A
1–380（380 aa）
|
Not recorded | TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL × 4 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 7；311 K；Tacsimate, PEG 3350
|
Resolution 2.30 Å R-free 0.236 |
| 6KHQ bacterial cystathionine gamma-lyase MccB of Staphylococcus aureus with cofactor PLP Deposited 2019-07-16 | Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain A
1–380（380 aa）
Chain B
1–380（380 aa）
|
Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) | No recorded non-water small molecule | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 4；288 K；PEG 400, Sodium Acetate
|
Resolution 2.30 Å R-free 0.249 |
| 9J7P Crystal structure of S. aureus MccB mutant S323A Deposited 2024-08-19 | Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain A
1–380（380 aa）
|
Mutation：S323A | SO4 SULFATE ION × 4 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 7.5；287.15 K；0.1 M HEPES pH 7.5, 2% PEG400, 2 M ammonium sulfate
|
Resolution 2.19 Å R-free 0.223 |
| 9J7Q Crystal structure of S. aureus MccB with PLP Deposited 2024-08-19 | Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain A
1–380（380 aa）
|
Non-standard monomer：Yes (specific site not provided by mmCIF) | PEG DI(HYDROXYETHYL)ETHER × 16 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 4.5；287.15 K；0.1M Sodium Acetate trihydrate pH4.5, 30% PEG 300
|
Resolution 1.64 Å R-free 0.201 |
| 9J7R Crystal structure of S. aureus MccB mutant K196A Deposited 2024-08-19 | Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain A
1–380（380 aa）
Chain B
1–380（380 aa）
|
Mutation：K196A Mutation：K196A | PGU N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)-L-glutamic acid × 4 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 5.5；287.15 K；0.1 M sodium citrate pH 5.5, 22% PEG1000
|
Resolution 2.50 Å R-free 0.266 |
| 9XLU Crystal structure of Staphylococcus aureus cystathionine gamma-lyase V129G Deposited 2025-11-08 | Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain A
1–380（380 aa）
|
Mutation：V129G | No recorded non-water small molecule | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；287.15 K；16% PEG 3350, 1.5% tryptone, 0.05M HEPES sodium pH 7.0, 0.01M sodium azide
|
Resolution 2.33 Å R-free 0.260 |