MolNFT v1 · #51025 · protein
Crystal structure of yeast fatty acid synthase with stalled acyl carrier protein at 3.1 ångström resolution
2UV8 · Fatty acid synthase subunit alpha (FAS2): “Crystal structure of yeast fatty acid synthase with stalled acyl carrier protein at 3.1 ångström resolution”. X-ray diffraction, 1 ligand (FMN), 20 pockets (best druggability 0.80). MolNFT…
- PDB
- 2UV8
- Type
- protein
- Length
- 10,941 residues
- Chains
- 6
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Fatty acid synthase subunit alpha (FAS2); Fatty acid synthase subunit beta (FAS1)
- EC
- 2.3.1.86
- UniProt
- P19097, P07149
- Ligands
- FMN
- Pockets
- 20 · best druggability 0.80
Structure
x-ray diffraction · 2 distinct chains · 44% helix, 17% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B, C | Fatty acid synthase subunit alpha (FAS2) (EC 2.3.1.86) | protein | 1614 | 48% helix, 14% strand | P19097 |
| G, H, I | Fatty acid synthase subunit beta (FAS1) (EC 2.3.1.86) | protein | 2033 | 41% helix, 19% strand | P07149 |
Ligands and binding sites
- FMN · Flavin mononucleotide · ligand · 3 copies · chains G, H, I
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
20 pockets found on a 1 Å grid, 20 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 1097 | 0.80 | 0.81 | 83 | FMN |
| 2 | 1063 | 0.79 | 0.80 | 90 | FMN |
| 3 | 1112 | 0.78 | 0.80 | 85 | FMN |
| 4 | 757 | 0.76 | 0.80 | 86 | empty |
| 5 | 784 | 0.76 | 0.80 | 88 | empty |
Interfaces
12 interfaces between chains.
- B–H · 5566 Ų buried · 80 hydrogen bonds · protein-protein
- C–I · 5556 Ų buried · 79 hydrogen bonds · protein-protein
- A–G · 5515 Ų buried · 74 hydrogen bonds · protein-protein
- A–C · 1045 Ų buried · 12 hydrogen bonds · protein-protein
- B–C · 1035 Ų buried · 13 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 3 modified (nonstandard).
Compared structures
- 2UV8 · Crystal structure of yeast fatty acid synthase with stalled acyl carrier protein at 3.1… · the same entry in another collection · chain H against H, TM-score 1.00
- P07149 · AlphaFold monomer V2.0 prediction for fatty acid synthase subunit beta (P07149) · a predicted model of the same protein · chain H against A, TM-score 0.95
- P19097 · AlphaFold monomer V2.0 prediction for fatty acid synthase subunit alpha (P19097) · a predicted model of the same protein · chain A against A, TM-score 0.87
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 P19097
- Every structure of UniProt P07149
- Elsewhere: RCSB PDB 2UV8 · PDBe 2UV8 · UniProt P19097 · UniProt P07149
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