MolNFT v1 · #66466 · protein
Structure of the corynebacterium diphtheriae major pilin spaa points to a modular pilus assembly stabilizing isopeptide bonds
3HR6 · Putative surface-anchored fimbrial subunit: “Structure of the corynebacterium diphtheriae major pilin spaa points to a modular pilus assembly stabilizing…”. X-ray diffraction, 2 ligands (CA, IOD), 2 pockets (best druggability 0.34).…
- PDB
- 3HR6
- Type
- protein
- Length
- 420 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Putative surface-anchored fimbrial subunit
- UniProt
- Q6NF81
- Ligands
- CA, IOD
- Pockets
- 2 · best druggability 0.34
Structure
x-ray diffraction · 1 distinct chain · 6% helix, 46% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Putative surface-anchored fimbrial subunit | protein | 420 | 6% helix, 46% strand | Q6NF81 |
Ligands and binding sites
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
2 pockets found on a 1 Å grid, 0 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 76 | 0.34 | 0.75 | 17 | empty |
| 2 | 58 | 0.30 | 0.75 | 13 | empty |
Modifications
Observed in the structure: 2 isopeptide (isopeptide).
Compared structures
- 3HR6 · Structure of the Corynebacterium diphtheriae major pilin SpaA points to a modular pilus… · 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 Q6NF81
- Elsewhere: RCSB PDB 3HR6 · PDBe 3HR6 · UniProt Q6NF81
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