MolNFT v1 · #120149 · protein
Crystal structure of branching enzyme L541A mutant from cyanothece sp. atcc 51142 in complex with maltoheptaose
5GR4 · 1,4-alpha-glucan branching enzyme glgb: “Crystal structure of branching enzyme L541A mutant from cyanothece sp. atcc 51142 in complex with…”. X-ray diffraction, 2 ligands (GLC, MG), 6 pockets (best druggability 0.70). MolNFT v1…
- 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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