MolNFT v1 · #14400 · protein
Structure of nitric oxide synthase heme protein from bacillus subtilis with N-hydroxy-arginine and tetrahydrofolate bound
1M7Z: “Structure of nitric oxide synthase heme protein from bacillus subtilis with N-hydroxy-arginine and…”. X-ray diffraction, 3 ligands (HEM, HAR, THG), 3 pockets (best druggability 0.79). MolNFT v1 #14400 on GenesisL1: 3D structure…
- PDB
- 1M7Z
- Type
- protein
- Length
- 361 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Nitric oxide synthase
- EC
- 1.14.13.39
- UniProt
- O34453
- Ligands
- HEM, HAR, THG
- Pockets
- 3 · best druggability 0.79
Structure
x-ray diffraction · 1 distinct chain · 43% helix, 14% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Nitric oxide synthase (EC 1.14.13.39) | protein | 361 | 43% helix, 14% strand | O34453 |
Ligands and binding sites
- HEM · Protoporphyrin IX containing Fe · ligand · chains A
- HAR · N-omega-hydroxy-L-arginine · ligand · chains A
- THG · (6S)-5,6,7,8-tetrahydrofolate · ligand · 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, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 670 | 0.79 | 0.83 | 52 | HEM, HAR |
| 2 | 108 | 0.41 | 0.76 | 20 | empty |
| 3 | 88 | 0.39 | 0.77 | 15 | empty |
Compared structures
- 1M7Z · Structure of Nitric Oxide Synthase Heme Protein from Bacillus Subtilis with… · the same entry in another collection · chain A against A, TM-score 1.00
- O34453 · AlphaFold monomer V2.0 prediction for nitric oxide synthase oxygenase (O34453) · a predicted model of the same protein · 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 O34453
- Elsewhere: RCSB PDB 1M7Z · PDBe 1M7Z · UniProt O34453
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