Current Protein Identity：P04480
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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 |
|---|---|---|---|---|---|---|---|
| 3IAX The crystal structure of the TolB box of Colicin A in complex with TolB reveals important differences in the recruitment of the common TolB translocation portal used by group A colicins Deposited 2009-07-15 | Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain B
1–107（107 aa）
Fragment：Translocation domain (UNP residues 1-107)
|
Not recorded | NA SODIUM ION × 1 CA CALCIUM ION × 1 GOL GLYCEROL × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 7.5；293 K；20% PEG 10000, 0.1 M Hepes, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
|
Resolution 2.60 Å R-free 0.257 |
| 3QDR Structural characterization of the interaction of colicin A, colicin N, and TolB with the TolAIII translocon Deposited 2011-01-19 | Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain B
53–107（55 aa）
Fragment：ColA, residues 53-107
|
Not recorded | TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 7.5；293 K；0.2 M K2HPO4, 2.2 M ammonium sulphate, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
|
Resolution 2.65 Å R-free 0.273 |