Current Protein Identity：Q54436
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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 |
|---|---|---|---|---|---|---|---|
| 1FE6 CRYSTAL STRUCTURE OF A NATURALLY OCCURING PARALLEL RIGHT-HANDED COILED-COIL TETRAMER Deposited 2000-07-21 | Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain A
1238–1286（49 aa）
Fragment：RIGHT HANDED COILED COIL
Chain B
1238–1286（49 aa）
Fragment：RIGHT HANDED COILED COIL
Chain C
1238–1286（49 aa）
Fragment：RIGHT HANDED COILED COIL
Chain D
1238–1286（49 aa）
Fragment：RIGHT HANDED COILED COIL
|
Not recorded | No recorded non-water small molecule | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8.5；298 K；ammonium sulphate, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
|
Resolution 1.80 Å R-free 0.216 |
| 1YBK RHCC cocrystallized with CAPB Deposited 2004-12-21 | Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain A
1238–1287（50 aa）
Chain B
1238–1287（50 aa）
Chain C
1238–1287（50 aa）
Chain D
1238–1287（50 aa）
|
Not recorded | SO4 SULFATE ION × 3 BEQ N-(CARBOXYMETHYL)-N,N-DIMETHYL-3-[(1-OXODODECYL)AMINO]-1-PROPANAMINIUM INNER SALT × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 7.9；273 K；ammonium sulfate, pH 7.9, VAPOR DIFFUSION, HANGING DROP, temperature 273K
|
Resolution 1.45 Å R-free 0.226 |
| 5JR5 RHCC in Complex with Elemental Sulfur Deposited 2016-05-05 | Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain A
1238–1287（50 aa）
Fragment：UNP residues 1238-1287
Chain B
1238–1287（50 aa）
Fragment：UNP residues 1238-1287
Chain C
1238–1287（50 aa）
Fragment：UNP residues 1238-1287
Chain D
1238–1287（50 aa）
Fragment：UNP residues 1238-1287
|
Not recorded | PS9 octathiocane × 2 SO4 SULFATE ION × 3 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8；277 K；1.6M ammonium sulfate and 100 mM Tris pH 8.0
|
Resolution 1.90 Å R-free 0.207 |
| 5VH0 RHCC in complex with pyrene Deposited 2017-04-12 | Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain A
1238–1287（50 aa）
Fragment：UNP residues 1238-1287
Chain B
1238–1287（50 aa）
Fragment：UNP residues 1238-1287
|
Not recorded | 8P0 pyrene × 4 EDO 1,2-ETHANEDIOL × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 5.5；277 K；25% PEG 3350,0.1M Bis-Tris pH 5.5, 200mM NaCl
|
Resolution 2.06 Å R-free 0.259 |
| 5VH0 RHCC in complex with pyrene Deposited 2017-04-12 | Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain C
1238–1287（50 aa）
Fragment：UNP residues 1238-1287
Chain D
1238–1287（50 aa）
Fragment：UNP residues 1238-1287
|
Not recorded | 8P0 pyrene × 4 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 5.5；277 K；25% PEG 3350,0.1M Bis-Tris pH 5.5, 200mM NaCl
|
Resolution 2.06 Å R-free 0.259 |
| 5VKF RHCC in complex with Naphthalene Deposited 2017-04-21 | Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain A
1238–1287（50 aa）
Fragment：UNP residues 1238-1287
Chain B
1238–1287（50 aa）
Fragment：UNP residues 1238-1287
Chain C
1238–1287（50 aa）
Fragment：UNP residues 1238-1287
Chain D
1238–1287（50 aa）
Fragment：UNP residues 1238-1287
|
Not recorded | SO4 SULFATE ION × 3 NPY NAPHTHALENE × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8.5；277.15 K；1.5M Ammonium Sulfate, 0.1M Tris pH 8.5
|
Resolution 2.75 Å R-free 0.239 |
| 6CRD INFLUENZA VIRUS NEURAMINIDASE SUBTYPE N9 (TERN) with tetrabrachion (TB) domain stalk Deposited 2018-03-16 | Assembly 1 Insufficient information Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain A
1251–1285（35 aa）
Chain B
1251–1285（35 aa）
Chain E
1251–1285（35 aa）
Chain H
1251–1285（35 aa）
|
Not recorded | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 5 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 7；293 K；100 mM HEPES buffer at pH7.0 with 10% PEG6000
|
Resolution 2.57 Å R-free 0.306 |
| 6CRD INFLUENZA VIRUS NEURAMINIDASE SUBTYPE N9 (TERN) with tetrabrachion (TB) domain stalk Deposited 2018-03-16 | Assembly 2 Insufficient information Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain C
1251–1285（35 aa）
Chain D
1251–1285（35 aa）
Chain F
1251–1285（35 aa）
Chain G
1251–1285（35 aa）
|
Not recorded | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 7；293 K；100 mM HEPES buffer at pH7.0 with 10% PEG6000
|
Resolution 2.57 Å R-free 0.306 |
| 7R6H RHCC in complex with o-carborane Deposited 2021-06-22 | Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain A
1238–1287（50 aa）
Fragment：UNP residues 1238-1287
Chain B
1238–1287（50 aa）
Fragment：UNP residues 1238-1287
Chain C
1238–1287（50 aa）
Fragment：UNP residues 1238-1287
Chain D
1238–1287（50 aa）
Fragment：UNP residues 1238-1287
|
Not recorded | 1KW ortho-carborane × 3 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 6.5；293 K；0.1 M ammonium acetate, 0.05 M sodium cacodylate trihydrate, 10% v/v 2-propanol, 0.015 M magnesium acetate tetrahydrate
|
Resolution 2.20 Å R-free 0.266 |