Current Protein Identity：P01891
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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 |
|---|---|---|---|---|---|---|---|
| 1TMC THE THREE-DIMENSIONAL STRUCTURE OF A CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX MOLECULE MISSING THE ALPHA3 DOMAIN OF THE HEAVY CHAIN Deposited 1994-12-19 | Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count |
Chain A
25–199（175 aa）
|
Not recorded | No recorded non-water small molecule | X-RAY DIFFRACTION | mmCIF provides none of the parsed conditions | Resolution 2.30 Å |
| 2HLA SPECIFICITY POCKETS FOR THE SIDE CHAINS OF PEPTIDE ANTIGENS IN HLA-AW68 Deposited 1989-10-05 | Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
25–294（270 aa）
|
Not recorded | No recorded non-water small molecule | X-RAY DIFFRACTION | mmCIF provides none of the parsed conditions | Resolution 2.60 Å |
| 4HWZ Structure of HLA-A68 complexed with an HIV derived peptide Deposited 2012-11-09 | Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count |
Chain A
25–298（274 aa）
|
Not recorded | No recorded non-water small molecule | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 7；291 K；0.1M HEPES, 30%(v/v) Jeffamine ED-2001, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 291K
|
Resolution 2.40 Å R-free 0.233 |
| 4I48 Structure of HLA-A68 complexed with an HIV Env derived peptide Deposited 2012-11-27 | Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count |
Chain A
25–298（274 aa）
|
Not recorded | No recorded non-water small molecule | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 6.5；291 K；0.1M ammonium acetate, 0.1M Bis-Tris, 17%(w/v) PEG10000, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 291K
|
Resolution 2.80 Å R-free 0.281 |
| 6EI2 Crystal Structure of HLA-A68 presenting a C-terminally extended peptide Deposited 2017-09-16 | Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count |
Chain A
25–299（275 aa）
|
Not recorded | EDO 1,2-ETHANEDIOL × 6 NI NICKEL (II) ION × 3 CD CADMIUM ION × 2 CO COBALT (II) ION × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 7.5；298 K；12% PEG3350
0.005M cobalt chloride
0.005M cadmium chloride
0.005M nickel chloride
0.005M magnesium chloride
0.1M HEPES pH 7.5
|
Resolution 1.61 Å R-free 0.181 |
| 6PBH Crystal Structure of HLA-A*68:01 in complex with NP145-156, a 12 mer influenza peptide Deposited 2019-06-13 | Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count |
Chain A
25–302（278 aa）
|
Not recorded | IOD IODIDE ION × 1 MG MAGNESIUM ION × 3 SO4 SULFATE ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 7.4；277 K；8-14%PEG3350, 0.1M NaCl, 0.1M Hepes pH 7.4, 20mM MgCl2, 5mM CdCl2
|
Resolution 1.89 Å R-free 0.234 |