MolNFT v1 · #127208 · protein
Crystal structure of human molybdopterin synthase complex
5MPO · Molybdopterin synthase sulfur carrier subunit: “Crystal structure of human molybdopterin synthase complex”. X-ray diffraction, 4 pockets (best druggability 0.65). MolNFT v1 #127208 on GenesisL1: 3D structure, binding sites and…
- PDB
- 5MPO
- Type
- protein
- Length
- 430 residues
- Chains
- 4
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Molybdopterin synthase sulfur carrier subunit; Molybdopterin synthase catalytic subunit
- EC
- 2.8.1.12
- UniProt
- O96033, O96007
- Pockets
- 4 · best druggability 0.65
Structure
x-ray diffraction · 4 distinct chains · 31% helix, 40% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Molybdopterin synthase sulfur carrier subunit | protein | 83 | 31% helix, 35% strand | O96033 |
| B | Molybdopterin synthase sulfur carrier subunit | protein | 84 | 31% helix, 35% strand | O96033 |
| C | Molybdopterin synthase catalytic subunit (EC 2.8.1.12) | protein | 132 | 32% helix, 43% strand | O96007 |
| D | Molybdopterin synthase catalytic subunit (EC 2.8.1.12) | protein | 131 | 31% helix, 44% strand | O96007 |
Pockets
4 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 210 | 0.65 | 0.84 | 25 | empty |
| 2 | 112 | 0.56 | 0.84 | 21 | empty |
| 3 | 75 | 0.39 | 0.78 | 17 | empty |
| 4 | 59 | 0.38 | 0.80 | 16 | empty |
Interfaces
3 interfaces between chains.
- C–D · 1304 Ų buried · 26 hydrogen bonds · protein-protein
- B–C · 784 Ų buried · 12 hydrogen bonds · protein-protein
- A–D · 698 Ų buried · 11 hydrogen bonds · protein-protein
Compared structures
- 5MPO · Crystal structure of human molybdopterin synthase complex · the same entry in another collection · chain D against D, TM-score 1.00
- O96007 · AlphaFold monomer V2.0 prediction for molybdopterin synthase catalytic subunit (O96007) · a predicted model of the same protein · chain D against A, TM-score 0.99
- O96033 · AlphaFold monomer V2.0 prediction for molybdopterin synthase sulfur carrier subunit… · a predicted model of the same protein · chain A against A, TM-score 0.97
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 O96033
- Every structure of UniProt O96007
- Elsewhere: RCSB PDB 5MPO · PDBe 5MPO · UniProt O96033 · UniProt O96007
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