Research workbench
Crystal structure of a putative dioxygenase (NPUN_F1925) from nostoc punctiforme pcc 73102 at 1.46 a resolution
Analyse Crystal structure of a putative dioxygenase (NPUN_F1925) from nostoc… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 2PEB
- Type
- protein
- Length
- 230 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Putative dioxygenase
- Ligands
- UNL, ZN
Structure
x-ray diffraction · 1 distinct chain · 40% helix, 26% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | Putative dioxygenase | protein | 115 | 40% helix, 26% strand | — |
Ligands and binding sites
- UNL · Unknown ligand · ligand · 2 copies · chains A, B
- ZN · Zinc ion · metal · 2 copies · chains A, B
- EDO · 1,2-ethanediol · additive · 5 copies · chains A, B
- PG4 · Tetraethylene glycol · additive · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Interfaces
1 interface between chains.
- A–B · 1219 Ų buried · 10 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 4 modified (engineered).
Compared structures
- 2PEB · Crystal structure of a putative dioxygenase (npun_f1925) from nostoc punctiforme pcc… · 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 2PEB · PDBe 2PEB
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