← Back to search

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：C5MK56 New Search
19PDB entries
19Biological assembly
19chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state 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
3VFM crystal structure of HLA B*3508 LPEP155A, HLA mutant Ala155 Deposited 2012-01-10 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 25–300（276 aa）
Mutation：Q179A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.6；293 K；0.2M ammonium acetate, 16% PEG 4K, 0.1M sodium citrate pH5.6, vapor diffusion, hanging drop, temperature 293K
Resolution 1.90 Å R-free 0.241
3VFN crystal structure of HLA B*3508LPEP151A, HLA mutant Ala151 Deposited 2012-01-10 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 25–300（276 aa）
Mutation：R151A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.6；293 K；0.2M ammonium acetate, 16% PEG 4K, 0.1M sodium citrate pH5.6, vapor diffusion, hanging drop, temperature 293K
Resolution 1.50 Å R-free 0.211
3VFO crystal structure of HLA B*3508 LPEP157A, HLA mutant Ala157 Deposited 2012-01-10 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 25–300（276 aa）
Mutation：R157A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.6；293 K；0.2M ammonium acetate, 16% PEG 4K, 0.1M sodium citrate pH5.6, vapor diffusion, hanging drop, temperature 293K
Resolution 1.70 Å R-free 0.279
3VFP crystal structure of HLA B*3508 LPEP158G, HLA mutant Gly158 Deposited 2012-01-10 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 25–300（276 aa）
Mutation：A182G ACT ACETATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.6；293 K；0.2M ammonium acetate, 16% PEG 4K, 0.1M sodium citrate pH5.6, vapor diffusion, hanging drop, temperature 293K
Resolution 1.85 Å R-free 0.266
3VFR crystal structure of HLA B*3508LPEP-P4Ala, peptide mutant P4-ala Deposited 2012-01-10 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 25–300（276 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.6；293 K；0.2M ammonium acetate, 16% PEG 4K, 0.1M sodium citrate pH5.6, vapor diffusion, hanging drop, temperature 293K
Resolution 1.85 Å R-free 0.232
3VFS crystal structure of HLA B*3508LPEP-P5Ala , peptide mutant P5-ala Deposited 2012-01-10 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 25–300（276 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.6；293 K；0.2M ammonium acetate, 16% PEG 4K, 0.1M sodium citrate pH5.6, vapor diffusion, hanging drop, temperature 293K
Resolution 1.85 Å R-free 0.216
3VFT crystal structure of HLA B*3508LPEP-P6Ala, peptide mutant P6-ala Deposited 2012-01-10 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 25–300（276 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.6；293 K；0.2M ammonium acetate, 16% PEG 4K, 0.1M sodium citrate pH5.6, vapor diffusion, hanging drop, temperature 293K
Resolution 1.95 Å R-free 0.223
3VFU crystal structure of HLA B*3508 LPEP-P7Ala, peptide mutant P7-ala Deposited 2012-01-10 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 25–300（276 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.6；293 K；0.2M ammonium acetate, 16% PEG 4K, 0.1M sodium citrate pH5.6, vapor diffusion, hanging drop, temperature 293K
Resolution 1.65 Å R-free 0.226
3VFV crystal structure of HLA B*3508 LPEP-P9Ala, peptide mutant P9-ala Deposited 2012-01-10 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 25–300（276 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.6；293 K；0.2M ammonium acetate, 16% PEG 4K, 0.1M sodium citrate pH5.6, vapor diffusion, hanging drop, temperature 293K
Resolution 1.55 Å R-free 0.204
3VFW crystal structure of HLA B*3508 LPEP-P10Ala, peptide mutant P10-ala Deposited 2012-01-10 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 25–300（276 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.6；293 K；0.2M ammonium acetate, 16% PEG 4K, 0.1M sodium citrate pH5.6, vapor diffusion, hanging drop, temperature 293K
Resolution 2.30 Å R-free 0.279
4JRX Crystal Structure of CA5 TCR-HLA B*3505-LPEP complex Deposited 2013-03-22 Assembly 1 Protein heterocomplex Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain A 25–300（276 aa） Fragment：UNP RESIDUES 25-300
Not recorded NA SODIUM ION × 3 IOD IODIDE ION × 8 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.7；298 K；16% PEG 3350, 0.2M KI, 0.1M Na-cacodylate pH 6.7, vapor diffusion, hanging drop, temperature 298K
Resolution 2.30 Å R-free 0.257
4JRY Crystal Structure of SB47 TCR-HLA B*3505-LPEP complex Deposited 2013-03-22 Assembly 1 Protein heterocomplex Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain A 25–300（276 aa） Fragment：UNP RESIDUES 25-300
Not recorded NA SODIUM ION × 1 MG MAGNESIUM ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；12% PEG 10K, 0.2M Na tartrate, 10mM HEPES pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.80 Å R-free 0.233
4PRA Crystal structure of a HLA-B*35:01-HPVG-Q5 Deposited 2014-03-05 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 25–300（276 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 5.6；298 K；16% PEG 4000, 0.2M ammonium acetate and 0.1M Na-Citrate, pH 5.6, VAPOR DIFFUSION, temperature 298K
Resolution 1.85 Å R-free 0.225
4PRB Crystal structure of a HLA-B*35:08-HPVG-A4 Deposited 2014-03-05 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 25–300（276 aa）
Not recorded ACT ACETATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 5.6；298 K；16% PEG 4000, 0.2M ammonium acetate and 0.1M Na-Citrate, pH 5.6, VAPOR DIFFUSION, temperature 298K
Resolution 1.75 Å R-free 0.234
4PRD Crystal structure of a HLA-B*35:08-HPVG-D5 Deposited 2014-03-05 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 25–300（276 aa）
Not recorded ACT ACETATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 5.6；298 K；16% PEG 4000, 0.2M ammonium acetate and 0.1M Na-Citrate pH 5.6, vapor diffusion, temperature 298K
Resolution 1.75 Å R-free 0.234
4PRE Crystal structure of a HLA-B*35:08-HPVG-Q5 Deposited 2014-03-05 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 25–300（276 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 5.6；298 K；16% PEG 4000, 0.2M ammonium acetate and 0.1M Na-Citrate, pH 5.6, VAPOR DIFFUSION, temperature 298K
Resolution 1.65 Å R-free 0.202
4PRH Crystal structure of TK3 TCR-HLA-B*35:08-HPVG-D5 complex Deposited 2014-03-05 Assembly 1 Protein heterocomplex Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain A 26–299（274 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.6；298 K；18% PEG 3350, 0.2M LiSO4 and 0.1M Na-Citrate pH 5.6, vapor diffusion, temperature 298K
Resolution 2.50 Å R-free 0.253
4PRI Crystal structure of TK3 TCR-HLA-B*35:08-HPVG complex Deposited 2014-03-05 Assembly 1 Protein heterocomplex Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain A 25–300（276 aa）
Not recorded CL CHLORIDE ION × 2 NA SODIUM ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 5.6；298 K；18% PEG 3350, 0.2M LiSO4 and 0.1M Na-Citrate pH 5.6, vapor diffusion, temperature 298K
Resolution 2.40 Å R-free 0.261
4PRP Crystal structure of TK3 TCR-HLA-B*35:01-HPVG-Q5 complex Deposited 2014-03-06 Assembly 1 Protein heterocomplex Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain A 25–300（276 aa）
Not recorded SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 5.6；298 K；18% PEG 3350, 0.2M LiSO4 and 0.1M Na-Citrate, pH 5.6, VAPOR DIFFUSION, temperature 298K
Resolution 2.50 Å R-free 0.229

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.