Current Protein Identity：O60318
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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 |
|---|---|---|---|---|---|---|---|
| 4DHX ENY2:GANP complex Deposited 2012-01-30 | Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count |
Chain A
1163–1235（73 aa）
Fragment：ENY2-binding region residues 1163-1235
|
Not recorded | No recorded non-water small molecule | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 6.5；291 K；11% PEG 8000, 0.2M NaOAc, 0.1M MES, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
|
Resolution 2.10 Å R-free 0.250 |
| 4DHX ENY2:GANP complex Deposited 2012-01-30 | Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count |
Chain D
1163–1235（73 aa）
Fragment：ENY2-binding region residues 1163-1235
|
Not recorded | No recorded non-water small molecule | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 6.5；291 K；11% PEG 8000, 0.2M NaOAc, 0.1M MES, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
|
Resolution 2.10 Å R-free 0.250 |
| 8R7J Cryo-EM structure of the human TREX-2 complex Deposited 2023-11-25 | Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count |
Chain A
582–1004（423 aa）
|
Not recorded | No recorded non-water small molecule | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 7.9
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 3.50 Å |
| 8R7K Cryo-EM structure of the human UAP56 - TREX-2 complex Deposited 2023-11-25 | Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain A
582–1004（423 aa）
|
Not recorded | ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 1 | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 7.9
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 3.50 Å |
| 9DLP Cryo-EM structure of human TREX-2 complex bound to DDX39B(UAP56) Deposited 2024-09-11 | Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain A
358–1000（643 aa）
|
Not recorded | ADP ADENOSINE-5'-DIPHOSPHATE × 1 MG MAGNESIUM ION × 1 | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 8
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 2.79 Å |
| 9T6N Cryo-EM structure of the human GANP-PCID2-DSS1 complex bound to UAP56 Deposited 2025-11-07 | Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain C
598–998（401 aa）
|
Not recorded | ADP ADENOSINE-5'-DIPHOSPHATE × 1 MG MAGNESIUM ION × 1 | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 7.5
cryo-EM vitrification conditions
Cryogen ETHANE-PROPANE
|
Resolution 3.00 Å |
| 9UPB Structure of the human TREX-2 bound to UAP56 Deposited 2025-04-28 | Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain A
580–1000（421 aa）
|
Not recorded | ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 1 | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 7.9；25 mM HEPES-KOH, pH 7.9, 150 mM NaCl, 1.5 mM MgCl2
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 3.41 Å |
| 9UPC Structure of human TREX-2 Deposited 2025-04-28 | Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count |
Chain A
580–1000（421 aa）
|
Not recorded | No recorded non-water small molecule | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 7.9；25 mM HEPES-KOH, pH 7.9, 150 mM NaCl, 1.5 mM MgCl2
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 3.14 Å |