Research workbench
Metal-binding properties of a self-assembled coiled coil: formation of a polynuclear CD-thiolated cluster
Analyse Metal-binding properties of a self-assembled coiled coil: formation of a… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 4G1A
- Type
- protein
- Length
- 77 residues
- Chains
- 3
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Aq-C16C19 peptide
- Ligands
- CD
Structure
x-ray diffraction · 3 distinct chains · 81% helix, 0% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Aq-C16C19 peptide | protein | 26 | 81% helix, 0% strand | — |
| B | Aq-C16C19 peptide | protein | 24 | 79% helix, 0% strand | — |
| C | Aq-C16C19 peptide | protein | 27 | 81% helix, 0% strand | — |
Ligands and binding sites
- CD · Cadmium ion · metal · 4 copies · chains A, B, C
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Interfaces
3 interfaces between chains.
- B–C · 549 Ų buried · 5 hydrogen bonds · protein-protein
- A–B · 539 Ų buried · 5 hydrogen bonds · protein-protein
- A–C · 506 Ų buried · 2 hydrogen bonds · protein-protein
Compared structures
- 4G1A · Metal-binding properties of a self-assembled coiled coil: formation of a polynuclear… · 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
- Elsewhere: RCSB PDB 4G1A · PDBe 4G1A
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