MolNFT v1 · #14884 · protein
Interactions among residues CD3, E7, E10 and E11 in myoglobins: attempts to simulate the O2 and co binding properties of aplysia myoglobin
1MNK: “Interactions among residues CD3, E7, E10 and E11 in myoglobins: attempts to simulate the O2 and co binding…”. X-ray diffraction, 1 ligand (HEM), 2 pockets (best druggability 0.69). MolNFT v1 #14884 on GenesisL1: 3D structure…
- PDB
- 1MNK
- Type
- protein
- Length
- 302 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Myoglobin
- UniProt
- P02189
- Ligands
- HEM
- Pockets
- 2 · best druggability 0.69
Structure
x-ray diffraction · 1 distinct chain · 78% helix, 0% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | Myoglobin | protein | 151 | 78% helix, 0% strand | P02189 |
Ligands and binding sites
- HEM · Protoporphyrin IX containing Fe · ligand · 2 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
2 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 207 | 0.69 | 0.85 | 28 | HEM |
| 2 | 237 | 0.67 | 0.83 | 30 | HEM |
Interfaces
1 interface between chains.
- A–B · 88 Ų buried · 2 hydrogen bonds · protein-protein
Compared structures
- 1MNK · Interactions among residues CD3, E7, E10 and E11 in myoglobins: attempts to simulate the… · the same entry in another collection · chain A against A, TM-score 1.00
- P02189 · AlphaFold monomer V2.0 prediction for myoglobin (P02189) · a predicted model of the same protein · chain A against A, TM-score 0.99
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 P02189
- Elsewhere: RCSB PDB 1MNK · PDBe 1MNK · UniProt P02189
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