MolNFT v1 · #179562 · protein + RNA
Crystal structure of bacillus halodurans oapb in complex with its ole RNA target (crystal form II)
7K9E · Ole-associated protein B: “Crystal structure of bacillus halodurans oapb in complex with its ole RNA target (crystal form II)”. X-ray diffraction, 5 pockets (best druggability 0.66). MolNFT v1 #179562 on GenesisL1: 3D structure…
- PDB
- 7K9E
- Type
- protein + RNA
- Length
- 293 residues
- Chains
- 4
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Ole-associated protein B; Ole* RNA
- UniProt
- Q9KGD7
- Pockets
- 5 · best druggability 0.66
Structure
x-ray diffraction · 3 distinct chains · 32% helix, 32% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Ole-associated protein B | protein | 88 | 34% helix, 32% strand | Q9KGD7 |
| B, D | Ole* RNA | rna | 60 | — | — |
| C | Ole-associated protein B | protein | 85 | 29% helix, 33% strand | Q9KGD7 |
Pockets
5 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 661 | 0.66 | 0.76 | 56 | empty |
| 2 | 70 | 0.57 | 0.89 | 18 | empty |
| 3 | 388 | 0.56 | 0.75 | 33 | empty |
| 4 | 250 | 0.43 | 0.72 | 22 | empty |
| 5 | 77 | 0.25 | 0.71 | 15 | empty |
Interfaces
3 interfaces between chains.
- A–B · 733 Ų buried · 29 hydrogen bonds · protein-nucleic
- C–D · 654 Ų buried · 20 hydrogen bonds · protein-nucleic
- B–D · 198 Ų buried · 8 hydrogen bonds · nucleic-nucleic
Modifications
Observed in the structure: 2 modified (nucleotide modification).
Compared structures
- 7K9E · Crystal structure of Bacillus halodurans OapB in complex with its OLE RNA target (crystal… · the same entry in another collection · chain A against A, TM-score 1.00
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 Q9KGD7
- Elsewhere: RCSB PDB 7K9E · PDBe 7K9E · UniProt Q9KGD7
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