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Crystal structure of branching enzyme L541A mutant from cyanothece sp. atcc 51142 in complex with maltoheptaose
Analyse Crystal structure of branching enzyme L541A mutant from cyanothece sp. atcc… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 5GR4
- Type
- protein
- Length
- 755 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- 1,4-alpha-glucan branching enzyme glgb
- EC
- 2.4.1.18
- UniProt
- B1WPM8
- Ligands
- GLC, MG
- Pockets
- 6 · best druggability 0.70
Structure
x-ray diffraction · 1 distinct chain · 28% helix, 28% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | 1,4-alpha-glucan branching enzyme glgb (EC 2.4.1.18) | protein | 755 | 28% helix, 28% strand | B1WPM8 |
Ligands and binding sites
- GLC · alpha-D-glucopyranose · sugar · 27 copies · chains A
- MG · Magnesium ion · metal · 4 copies · chains A
- GOL · Glycerol · additive · 2 copies · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
6 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 541 | 0.70 | 0.80 | 46 | empty |
| 2 | 261 | 0.64 | 0.82 | 29 | empty |
| 3 | 125 | 0.54 | 0.82 | 17 | empty |
| 4 | 192 | 0.49 | 0.76 | 32 | MG |
| 5 | 129 | 0.38 | 0.73 | 21 | GLC |
Compared structures
- 5GR4 · Crystal structure of branching enzyme L541A mutant from Cyanothece sp. ATCC 51142 in… · 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 B1WPM8
- Elsewhere: RCSB PDB 5GR4 · PDBe 5GR4 · UniProt B1WPM8
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