MolNFT v1 · #95588 · protein
Crystal structure of nrea of staphylococcus carnosus with bound nitrate
4IUK · Nrea protein: “Crystal structure of nrea of staphylococcus carnosus with bound nitrate”. X-ray diffraction, 1 ligand (NO3). MolNFT v1 #95588 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 4IUK
- Type
- protein
- Length
- 282 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Nrea protein
- UniProt
- B9DL91
- Ligands
- NO3
Structure
x-ray diffraction · 2 distinct chains · 29% helix, 30% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Nrea protein | protein | 143 | 30% helix, 29% strand | B9DL91 |
| B | Nrea protein | protein | 139 | 28% helix, 31% strand | B9DL91 |
Ligands and binding sites
- NO3 · Nitrate ion · ion · 2 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Interfaces
1 interface between chains.
- A–B · 41 Ų buried · 0 hydrogen bonds · protein-protein
Compared structures
- 4IUK · Crystal structure of NreA of Staphylococcus carnosus with bound nitrate · 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 B9DL91
- Elsewhere: RCSB PDB 4IUK · PDBe 4IUK · UniProt B9DL91
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