MolNFT v1 · #128957 · protein + DNA
Crystal structure of ubalai restriction endonuclease B3 domain domain (mutant L24M L53M L95M) with cognate DNA
5O63 · Restriction endonuclease ubalai: “Crystal structure of ubalai restriction endonuclease B3 domain domain (mutant L24M L53M L95M) with cognate DNA”. X-ray diffraction, 1 pocket (best druggability 0.60). MolNFT v1 #128957 on GenesisL1…
- PDB
- 5O63
- Type
- protein + DNA
- Length
- 356 residues
- Chains
- 6
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Restriction endonuclease ubalai; DNA (5'-D(*C*G*C*C*A*G*G*G*C*)-3'); DNA…
- EC
- 3.1.21.4
- Pockets
- 1 · best druggability 0.60
Structure
x-ray diffraction · 4 distinct chains · 19% helix, 36% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Restriction endonuclease ubalai (EC 3.1.21.4) | protein | 159 | 19% helix, 36% strand | — |
| B | Restriction endonuclease ubalai (EC 3.1.21.4) | protein | 161 | 19% helix, 36% strand | — |
| C, E | DNA (5'-D(*C*G*C*C*A*G*G*G*C*)-3') | dna | 9 | — | — |
| D, F | DNA (5'-D(*G*C*C*C*T*G*G*C*G*)-3') | dna | 9 | — | — |
Pockets
1 pocket found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 397 | 0.60 | 0.76 | 57 | empty |
Interfaces
11 interfaces between chains.
- B–F · 516 Ų buried · 14 hydrogen bonds · protein-nucleic
- A–D · 510 Ų buried · 13 hydrogen bonds · protein-nucleic
- A–C · 509 Ų buried · 17 hydrogen bonds · protein-nucleic
- B–E · 508 Ų buried · 17 hydrogen bonds · protein-nucleic
- C–D · 439 Ų buried · 36 hydrogen bonds · nucleic-nucleic
Compared structures
- 5O63 · Crystal structure of UbaLAI restriction endonuclease B3 domain domain (mutant L24M L53M… · 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
- Elsewhere: RCSB PDB 5O63 · PDBe 5O63
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