MolNFT v1 · #72296 · protein
Crystal structure of mandelate RACEMASE/MUCONATE lactonizing protein from paracoccus denitrificans PD1222
3N4E · Mandelate RACEMASE/MUCONATE lactonizing enzyme, C-terminal…: “Crystal structure of mandelate RACEMASE/MUCONATE lactonizing protein from paracoccus denitrificans PD1222”. X-ray diffraction, 2 ligands (CA, CL), 9 pockets (best…
- PDB
- 3N4E
- Type
- protein
- Length
- 735 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Mandelate RACEMASE/MUCONATE lactonizing enzyme, C-terminal domain protein
- UniProt
- A1AYL4
- Ligands
- CA, CL
- Pockets
- 9 · best druggability 0.85
Structure
x-ray diffraction · 2 distinct chains · 44% helix, 19% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Mandelate RACEMASE/MUCONATE lactonizing enzyme, C-terminal domain protein | protein | 368 | 44% helix, 19% strand | A1AYL4 |
| B | Mandelate RACEMASE/MUCONATE lactonizing enzyme, C-terminal domain protein | protein | 367 | 44% helix, 20% strand | A1AYL4 |
Ligands and binding sites
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
9 pockets found on a 1 Å grid, 5 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 729 | 0.85 | 0.88 | 84 | empty |
| 2 | 115 | 0.56 | 0.84 | 21 | empty |
| 3 | 293 | 0.53 | 0.75 | 36 | CA |
| 4 | 313 | 0.53 | 0.75 | 32 | empty |
| 5 | 69 | 0.52 | 0.86 | 18 | empty |
Interfaces
1 interface between chains.
- A–B · 1670 Ų buried · 8 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 22 modified (engineered).
Compared structures
- 3N4E · CRYSTAL STRUCTURE OF mandelate racemase/muconate lactonizing protein from Paracoccus… · 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 A1AYL4
- Elsewhere: RCSB PDB 3N4E · PDBe 3N4E · UniProt A1AYL4
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