Current Protein Identity：P06343
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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 |
|---|---|---|---|---|---|---|---|
| 1D9K CRYSTAL STRUCTURE OF COMPLEX BETWEEN D10 TCR AND PMHC I-AK/CA Deposited 1999-10-28 | Assembly 2 Other combination Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count |
Chain D
29–216（188 aa）
|
Not recorded | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8.5；298 K；PEG 8000, sodium chloride, TRIS, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
|
Resolution 3.20 Å R-free 0.293 |
| 1D9K CRYSTAL STRUCTURE OF COMPLEX BETWEEN D10 TCR AND PMHC I-AK/CA Deposited 1999-10-28 | Assembly 4 Other combination Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count |
Chain H
29–216（188 aa）
|
Not recorded | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8.5；298 K；PEG 8000, sodium chloride, TRIS, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
|
Resolution 3.20 Å R-free 0.293 |
| 1D9K CRYSTAL STRUCTURE OF COMPLEX BETWEEN D10 TCR AND PMHC I-AK/CA Deposited 1999-10-28 | Assembly 5 Other combination Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count |
Chain H
29–216（188 aa）
|
Not recorded | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8.5；298 K；PEG 8000, sodium chloride, TRIS, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
|
Resolution 3.20 Å R-free 0.293 |
| 1D9K CRYSTAL STRUCTURE OF COMPLEX BETWEEN D10 TCR AND PMHC I-AK/CA Deposited 1999-10-28 | Assembly 6 Other combination Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count |
Chain D
29–216（188 aa）
|
Not recorded | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8.5；298 K；PEG 8000, sodium chloride, TRIS, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
|
Resolution 3.20 Å R-free 0.293 |
| 1IAK HISTOCOMPATIBILITY ANTIGEN I-AK Deposited 1997-11-18 | Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count |
Chain B
28–216（189 aa）
|
Not recorded | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 | X-RAY DIFFRACTION |
X-ray crystallization conditions
pH 4.75；20% PEG 4000, 7% EG, 80MM A.S, 200MM AMM.ACETATE, 50MM NA.ACETATE PH 4.75
|
Resolution 1.90 Å R-free 0.263 |
| 1JL4 CRYSTAL STRUCTURE OF THE HUMAN CD4 N-TERMINAL TWO DOMAIN FRAGMENT COMPLEXED TO A CLASS II MHC MOLECULE Deposited 2001-07-15 | Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain B
34–216（183 aa）
|
Not recorded | No recorded non-water small molecule | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8.5；297 K；17% PEG 4,000/0.2M Li2SO4/0.1M Tris, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 297K
|
Resolution 4.30 Å R-free 0.453 |
| 9L1L Structure of anti-HEL AiTab Deposited 2024-12-15 | Assembly 1 Protein heterocomplex Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count |
Chain B
31–215（185 aa）
|
Not recorded | No recorded non-water small molecule | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 8
cryo-EM vitrification conditions
Cryogen NITROGEN
|
Resolution 3.09 Å |