Research workbench
A micro-patterned silicon chip as sample holder for macromolecular crystallography experiments with minimal background scattering
Analyse A micro-patterned silicon chip as sample holder for macromolecular… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 4X35
- Type
- protein
- Length
- 247 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Polyhedrin
- UniProt
- Q30C70
- Ligands
- ACE, GTP, ATP, MG, CL
- Pockets
- 3 · best druggability 0.49
Structure
x-ray diffraction · 1 distinct chain · 23% helix, 31% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Polyhedrin | protein | 247 | 23% helix, 31% strand | Q30C70 |
Ligands and binding sites
- ACE · Acetyl group · ligand · chains A
- GTP · Guanosine-5'-triphosphate · ligand · chains A
- ATP · Adenosine-5'-triphosphate · ligand · chains A
- MG · Magnesium ion · metal · 2 copies · chains A
- CL · Chloride ion · ion · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
3 pockets found on a 1 Å grid, 0 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 150 | 0.49 | 0.78 | 21 | empty |
| 2 | 94 | 0.36 | 0.75 | 17 | empty |
| 3 | 80 | 0.32 | 0.74 | 19 | empty |
Modifications
Observed in the structure: 2 modified, 1 covalent (engineered, covalent ligand).
Compared structures
- 4X35 · A micro-patterned silicon chip as sample holder for macromolecular crystallography… · 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 Q30C70
- Elsewhere: RCSB PDB 4X35 · PDBe 4X35 · UniProt Q30C70
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