Current Protein Identity：P30801
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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 |
|---|---|---|---|---|---|---|---|
| 1A03 THE THREE-DIMENSIONAL STRUCTURE OF CA2+-BOUND CALCYCLIN: IMPLICATIONS FOR CA2+-SIGNAL TRANSDUCTION BY S100 PROTEINS, NMR, 20 STRUCTURES Deposited 1997-12-08 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–90（90 aa）
Chain B
1–90（90 aa）
|
Not recorded | No recorded non-water small molecule | SOLUTION NMR |
NMR measurement conditions
pH 7；300 K；Ionic strength (raw mmCIF value) 50mM TRIS, 20-38mM CACL2
NMR sample composition
95% H2O, 5% D2O
|
Resolution not provided |
| 1CNP THE STRUCTURE OF CALCYCLIN REVEALS A NOVEL HOMODIMERIC FOLD FOR S100 CA2+-BINDING PROTEINS, NMR, 22 STRUCTURES Deposited 1995-08-31 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–90（90 aa）
Chain B
1–90（90 aa）
|
Not recorded | No recorded non-water small molecule | SOLUTION NMR | mmCIF provides none of the parsed conditions | Resolution not provided |
| 1JWD Ca2+-induced Structural Changes in Calcyclin: High-resolution Solution Structure of Ca2+-bound Calcyclin. Deposited 2001-09-04 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–90（90 aa）
Chain B
1–90（90 aa）
|
Not recorded | No recorded non-water small molecule | SOLUTION NMR |
NMR measurement conditions
pH 7；300 K；Ionic strength (raw mmCIF value) 30 mM CaCl2；Pressure ambient
NMR sample composition
2 mM calcyclin, 50 MM TRIS buffer, 30 mM CaCl2 | 90% H2O/10% D2O
NMR sample composition
2 mM 15N, 13C-enriched calcyclin, 50 mM TRIS-buffer, 0.05% NaN3, 30 mM CaCl2 | 90% H2O/10% D2O
NMR sample composition
1:1 15N,13C-enriched:unlabled calcyclin, 50 mM TRIS-buffer, 0.05% NaN3, 30 mM CaCl2 | 90% H2O/10% D2O
NMR sample composition
15N-enriched calcyclin, 50 mM TRIS-buffer, 0.05% NaN3, 30 mM CaCl2 | 90% H2O/10% D2O
NMR sample composition
10% 13C-enriched calcyclin, 50 mM TRIS-buffer, 0.05% NaN3, 30 mM CaCl2 | D2O
|
Resolution not provided |
| 2CNP HIGH RESOLUTION SOLUTION STRUCTURE OF APO RABBIT CALCYCLIN, NMR, 22 STRUCTURES Deposited 1999-01-07 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–90（90 aa）
Chain B
1–90（90 aa）
|
Not recorded | No recorded non-water small molecule | SOLUTION NMR |
NMR measurement conditions
pH 7；300 K
|
Resolution not provided |
| 2JTT Solution structure of calcium loaded S100A6 bound to C-terminal Siah-1 interacting protein Deposited 2007-08-06 | Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain A
1–90（90 aa）
Chain B
1–90（90 aa）
|
Not recorded | No recorded non-water small molecule | SOLUTION NMR |
NMR measurement conditions
pH 6.5；318 K；Ionic strength (raw mmCIF value) 0.08；Pressure ambient
NMR sample composition
1 mM [U-100% 13C; U-100% 15N] SIP(189-219), 1 mM S100A6, 0.05 mM [U-2H] TRIS, 0.01 mM Ca2+, 93% H2O/5% D2O/2% d-TFE | 93% H2O/5% D2O/2% d-TFE
NMR sample composition
1 mM [U-100% 15N] SIP(189-219), 1 mM S100A6, 0.05 mM [U-2H] TRIS, 0.01 mM Ca2+, 93% H2O/5% D2O/2% d-TFE | 93% H2O/5% D2O/2% d-TFE
NMR sample composition
1 mM [U-100% 13C] SIP(189-219), 1 mM S100A6, 0.05 mM [U-2H] TRIS, 0.01 mM Ca2+, 98% D2O/2% d-TFE | 98% D2O/2% d-TFE
NMR sample composition
2.3 mM [U-100% 13C] SIP(189-219), 2.3 mM [U-100% 15N] S100A6, 0.05 mM [U-2H] TRIS, 0.01 mM Ca2+, 93% H2O/5% D2O/2% d-TFE | 93% H2O/5% D2O/2% d-TFE
|
Resolution not provided |