MolNFT v1 · #58453 · protein
Crystal structure of BNA3P, a putative kynurenine aminotransferase from saccharomyces cerevisiae
3B46 · Aminotransferase BNA3: “Crystal structure of BNA3P, a putative kynurenine aminotransferase from saccharomyces cerevisiae”. X-ray diffraction, 6 pockets (best druggability 0.73). MolNFT v1 #58453 on GenesisL1: 3D structure, binding…
- PDB
- 3B46
- Type
- protein
- Length
- 849 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Aminotransferase BNA3
- EC
- 2.6.1.-
- UniProt
- P47039
- Pockets
- 6 · best druggability 0.73
Structure
x-ray diffraction · 2 distinct chains · 46% helix, 15% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Aminotransferase BNA3 (EC 2.6.1.-) | protein | 424 | 45% helix, 15% strand | P47039 |
| B | Aminotransferase BNA3 (EC 2.6.1.-) | protein | 425 | 47% helix, 15% strand | P47039 |
Pockets
6 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 768 | 0.73 | 0.78 | 57 | empty |
| 2 | 699 | 0.72 | 0.78 | 56 | empty |
| 3 | 58 | 0.50 | 0.86 | 16 | empty |
| 4 | 57 | 0.45 | 0.83 | 16 | empty |
| 5 | 129 | 0.41 | 0.75 | 22 | empty |
Interfaces
1 interface between chains.
- A–B · 2799 Ų buried · 53 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 2 modified (cofactor).
Compared structures
- 3B46 · Crystal Structure of Bna3p, a Putative Kynurenine Aminotransferase from Saccharomyces… · the same entry in another collection · chain A against A, TM-score 1.00
- P47039 · AlphaFold monomer V2.0 prediction for probable kynurenine-- oxoglutarate transaminase… · a predicted model of the same protein · 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 P47039
- Elsewhere: RCSB PDB 3B46 · PDBe 3B46 · UniProt P47039
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