Research workbench
Crystal structure of the human camkii-alpha hub
Analyse Crystal structure of the human camkii-alpha hub in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 5IG3
- Type
- protein
- Length
- 778 residues
- Chains
- 6
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- CALCIUM/CALMODULIN-dependent protein kinase type II subunit alpha
- EC
- 2.7.11.17
- UniProt
- Q9UQM7
- Pockets
- 6 · best druggability 0.69
Structure
x-ray diffraction · 6 distinct chains · 28% helix, 46% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | CALCIUM/CALMODULIN-dependent protein kinase type II subunit alpha (EC 2.7.11.17) | protein | 144 | 31% helix, 43% strand | Q9UQM7 |
| B | CALCIUM/CALMODULIN-dependent protein kinase type II subunit alpha (EC 2.7.11.17) | protein | 127 | 30% helix, 48% strand | Q9UQM7 |
| C | CALCIUM/CALMODULIN-dependent protein kinase type II subunit alpha (EC 2.7.11.17) | protein | 132 | 27% helix, 45% strand | Q9UQM7 |
| D | CALCIUM/CALMODULIN-dependent protein kinase type II subunit alpha (EC 2.7.11.17) | protein | 127 | 27% helix, 46% strand | Q9UQM7 |
| E | CALCIUM/CALMODULIN-dependent protein kinase type II subunit alpha (EC 2.7.11.17) | protein | 125 | 26% helix, 46% strand | Q9UQM7 |
| F | CALCIUM/CALMODULIN-dependent protein kinase type II subunit alpha (EC 2.7.11.17) | protein | 123 | 24% helix, 49% strand | Q9UQM7 |
Pockets
6 pockets found on a 1 Å grid, 6 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 492 | 0.69 | 0.80 | 40 | empty |
| 2 | 369 | 0.69 | 0.82 | 31 | empty |
| 3 | 394 | 0.68 | 0.80 | 29 | empty |
| 4 | 442 | 0.66 | 0.78 | 34 | empty |
| 5 | 395 | 0.65 | 0.79 | 33 | empty |
Interfaces
6 interfaces between chains.
- A–E · 645 Ų buried · 10 hydrogen bonds · protein-protein
- C–D · 590 Ų buried · 5 hydrogen bonds · protein-protein
- B–E · 583 Ų buried · 6 hydrogen bonds · protein-protein
- B–C · 564 Ų buried · 8 hydrogen bonds · protein-protein
- D–F · 561 Ų buried · 8 hydrogen bonds · protein-protein
Compared structures
- 5IG3 · Crystal structure of the human CaMKII-alpha hub · the same entry in another collection · chain E against E, TM-score 1.00
- Q9UQM7 · AlphaFold monomer V2.0 prediction for CALCIUM/CALMODULIN-dependent protein kinase type II… · a predicted model of the same protein · chain B against A, TM-score 0.98
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt Q9UQM7
- Elsewhere: RCSB PDB 5IG3 · PDBe 5IG3 · UniProt Q9UQM7
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