Current Protein Identity：P36106
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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 |
|---|---|---|---|---|---|---|---|
| 4BXX Arrested RNA polymerase II-Bye1 complex Deposited 2013-07-16 | Assembly 1 Other combination Heteromer；Protein × 13 PDB declaration: hexadecameric（16） Consistent with all polymers |
Chain X
225–370（146 aa）
Fragment：RESIDUES 225-370
|
Not recorded | ZN ZINC ION × 8 MG MAGNESIUM ION × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；5-7% PEG6000, 50 MM HEPES PH 7.0, 300 MM SODIUM ACETATE, 5 MM TCEP, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293 K
|
Resolution 3.28 Å R-free 0.208 |
| 4BXZ RNA Polymerase II-Bye1 complex Deposited 2013-07-16 | Assembly 1 Protein heterocomplex Heteromer；Protein × 13 PDB declaration: tridecameric（13） Consistent with protein count |
Chain X
1–594（594 aa）
|
Not recorded | ZN ZINC ION × 8 MG MAGNESIUM ION × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 7.5；293 K；750 MM TRI-SODIUM CITRATE, 100 MM HEPES PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K
|
Resolution 4.80 Å R-free 0.253 |
| 4BY1 elongating RNA Polymerase II-Bye1 TLD complex soaked with AMPCPP Deposited 2013-07-17 | Assembly 1 Other combination Heteromer；Protein × 13 PDB declaration: hexadecameric（16） Consistent with all polymers |
Chain X
225–370（146 aa）
Fragment：RESIDUES 225-370
|
Not recorded | ZN ZINC ION × 8 MG MAGNESIUM ION × 1 APC DIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；5-7% PEG6000, 50 MM HEPES PH 7.0, 200 MM AMMONIUM ACETATE, 300 MM SODIUM ACETATE, 5 MM TCEP, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293 K
|
Resolution 3.60 Å R-free 0.206 |
| 4BY7 elongating RNA Polymerase II-Bye1 TLD complex Deposited 2013-07-18 | Assembly 1 Other combination Heteromer；Protein × 13 PDB declaration: hexadecameric（16） Consistent with all polymers |
Chain X
225–370（146 aa）
Fragment：TFIIS-LIKE DOMAIN
|
Not recorded | ZN ZINC ION × 8 MG MAGNESIUM ION × 1 EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；5-7% PEG6000, 50 MM HEPES PH 7.0, 200 MM AMMONIUM ACETATE, 300 MM SODIUM ACETATE, 5 MM TCEP, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293 K
|
Resolution 3.15 Å R-free 0.212 |