MolNFT v1 · #75418 · protein
Crystal structure of the candida albicans methionine synthase by surface entropy reduction, threonine variant
3PPH · 5-methyltetrahydropteroyltriglutamate--homocysteine…: “Crystal structure of the candida albicans methionine synthase by surface entropy reduction, threonine variant”. X-ray diffraction, 19 pockets (best druggability 0.78). MolNFT v1…
- PDB
- 3PPH
- Type
- protein
- Length
- 1,503 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- 5-methyltetrahydropteroyltriglutamate--homocysteine methyltransferase
- EC
- 2.1.1.14
- UniProt
- P82610
- Pockets
- 19 · best druggability 0.78
Structure
x-ray diffraction · 2 distinct chains · 45% helix, 14% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | 5-methyltetrahydropteroyltriglutamate--homocysteine methyltransferase (EC 2.1.1.14) | protein | 756 | 45% helix, 14% strand | P82610 |
| B | 5-methyltetrahydropteroyltriglutamate--homocysteine methyltransferase (EC 2.1.1.14) | protein | 747 | 45% helix, 14% strand | P82610 |
Pockets
19 pockets found on a 1 Å grid, 8 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 101 | 0.78 | 0.98 | 25 | empty |
| 2 | 309 | 0.77 | 0.88 | 45 | empty |
| 3 | 572 | 0.75 | 0.82 | 80 | empty |
| 4 | 666 | 0.75 | 0.81 | 96 | empty |
| 5 | 739 | 0.75 | 0.80 | 66 | empty |
Interfaces
1 interface between chains.
- A–B · 213 Ų buried · 4 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 2 disulfide (disulfide).
Compared structures
- 3PPH · Crystal structure of the Candida albicans methionine synthase by surface entropy… · the same entry in another collection · chain A against A, TM-score 1.00
- P82610 · AlphaFold monomer V2.0 prediction for 5-methyltetrahydropteroyltriglutamate--homocysteine… · a predicted model of the same protein · chain A against A, TM-score 0.93
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 P82610
- Elsewhere: RCSB PDB 3PPH · PDBe 3PPH · UniProt P82610
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