Research workbench
Crystal structure analysis of klebsiella pneumoniae pullulanase complexed with maltotetraose
Analyse Crystal structure analysis of klebsiella pneumoniae pullulanase complexed with… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 2FHF
- Type
- protein
- Length
- 1,052 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Alpha-dextrin endo-1,6-alpha-glucosidase
- EC
- 3.2.1.41
- UniProt
- W9BQ28
- Ligands
- GLC, CA
- Pockets
- 7 · best druggability 0.63
Structure
x-ray diffraction · 1 distinct chain · 27% helix, 24% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Alpha-dextrin endo-1,6-alpha-glucosidase (EC 3.2.1.41) | protein | 1052 | 27% helix, 24% strand | W9BQ28 |
Ligands and binding sites
- GLC · alpha-D-glucopyranose · sugar · 10 copies · chains A
- CA · Calcium ion · metal · 5 copies · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
7 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 262 | 0.63 | 0.81 | 41 | empty |
| 2 | 329 | 0.57 | 0.76 | 37 | GLC |
| 3 | 149 | 0.48 | 0.78 | 26 | empty |
| 4 | 134 | 0.42 | 0.75 | 20 | empty |
| 5 | 98 | 0.39 | 0.76 | 18 | empty |
Modifications
Observed in the structure: 3 disulfide (disulfide).
Compared structures
- 2FHF · Crystal Structure Analysis of Klebsiella pneumoniae pullulanase complexed with… · 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 W9BQ28
- Elsewhere: RCSB PDB 2FHF · PDBe 2FHF · UniProt W9BQ28
GL1X is a live explorer of the GenesisL1 blockchain. Turn on JavaScript for search, charts and interactive views.