Current Protein Identity：P11157
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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 |
|---|---|---|---|---|---|---|---|
| 1AFT SMALL SUBUNIT C-TERMINAL INHIBITORY PEPTIDE OF MOUSE RIBONUCLEOTIDE REDUCTASE AS BOUND TO THE LARGE SUBUNIT, NMR, 26 STRUCTURES Deposited 1997-03-13 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
384–390（7 aa）
Fragment：C-TERMINAL RESIDUES AC-FTLDADF OF SMALL SUBUNIT
|
Non-standard monomer：Yes (specific site not provided by mmCIF) | No recorded non-water small molecule | SOLUTION NMR |
NMR measurement conditions
pH 7；287 K
|
Resolution not provided |
| 1H0N Cobalt substitution of mouse R2 ribonucleotide reductase to model the reactive diferrous state Deposited 2002-06-26 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–390（390 aa）
|
Not recorded | CO COBALT (II) ION × 4 | X-RAY DIFFRACTION |
X-ray crystallization conditions
pH 6；0.1 M NA-ACETATE BUFFER PH4.7, 1.2 M NACL, 7.5 MG/ML APO-R2 PROTEIN. CRYSTALS WERE SOAKED IN 5 MM CO2+ SOLUTION, PH INCREASED TO 6
|
Resolution 2.40 Å R-free 0.297 |
| 1H0O Cobalt substitution of mouse R2 ribonucleotide reductase to model the reactive diferrous state Deposited 2002-06-26 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–390（390 aa）
|
Not recorded | CO COBALT (II) ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
pH 4.7；0.1 M NA-ACETATE BUFFER PH4.7, 1.2 M NACL, 7.5 MG/ML APO-R2 PROTEIN. CRYSTALS WERE MADE BY CO-CRYSTALLISATION (3.8 EQV. CO2+)., pH 4.70
|
Resolution 2.20 Å R-free 0.282 |
| 1W68 Crystal Structure of Mouse Ribonucleotide Reductase Subunit R2 under Oxidizing Conditions. A Fully Occupied Dinuclear Iron Cluster. Deposited 2004-08-16 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–390（390 aa）
|
Not recorded | FEO MU-OXO-DIIRON × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
pH 6；0.1 M SODIUM ACETATE PH 4.7, 1.2 M SODIUM CHLORIDE
|
Resolution 2.20 Å R-free 0.260 |
| 1W69 Crystal Structure of Mouse Ribonucleotide Reductase Subunit R2 under Reducing Conditions. A Fully Occupied Dinuclear Iron Cluster and Bound Acetate. Deposited 2004-08-16 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–390（390 aa）
|
Not recorded | FE2 FE (II) ION × 4 ACY ACETIC ACID × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
pH 6；0.1 M SODIUM ACETATE PH 4.7, 1.2 M SODIUM CHLORIDE
|
Resolution 2.20 Å R-free 0.272 |
| 1XSM PROTEIN R2 OF RIBONUCLEOTIDE REDUCTASE FROM MOUSE Deposited 1996-07-03 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–390（390 aa）
|
Not recorded | FE FE (III) ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
pH 4.7；1.0-1.2 M NACL, 0.1 M SODIUM ACETATE, PH 4.7, 0-4% PEG4000.
|
Resolution 2.30 Å R-free 0.250 |