Research workbench
Crystal structure of levan fructotransferase from arthrobacter ureafaciens
Analyse Crystal structure of levan fructotransferase from arthrobacter ureafaciens in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 4FFF
- Type
- protein
- Length
- 1,916 residues
- Chains
- 4
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Levan fructotransferase
- EC
- 4.2.2.16
- UniProt
- Q9KJD0
- Pockets
- 18 · best druggability 0.77
Structure
x-ray diffraction · 1 distinct chain · 8% helix, 50% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B, C, D | Levan fructotransferase (EC 4.2.2.16) | protein | 479 | 8% helix, 50% strand | Q9KJD0 |
Pockets
18 pockets found on a 1 Å grid, 10 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 1101 | 0.77 | 0.79 | 117 | empty |
| 2 | 625 | 0.77 | 0.83 | 61 | empty |
| 3 | 440 | 0.60 | 0.76 | 37 | empty |
| 4 | 270 | 0.59 | 0.78 | 33 | empty |
| 5 | 272 | 0.58 | 0.78 | 38 | empty |
Interfaces
5 interfaces between chains.
- B–C · 584 Ų buried · 7 hydrogen bonds · protein-protein
- B–D · 395 Ų buried · 2 hydrogen bonds · protein-protein
- A–D · 303 Ų buried · 3 hydrogen bonds · protein-protein
- C–D · 208 Ų buried · 0 hydrogen bonds · protein-protein
- A–C · 188 Ų buried · 0 hydrogen bonds · protein-protein
Compared structures
- 4FFF · Crystal Structure of Levan Fructotransferase from Arthrobacter ureafaciens · 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 Q9KJD0
- Elsewhere: RCSB PDB 4FFF · PDBe 4FFF · UniProt Q9KJD0
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