MolNFT v1 · #104529 · protein
Crystal structure of magnesium protoporphyrin IX methyltransferase (chlm) from synechocystis pcc 6803 with bound SAM
4QDJ · Magnesium-protoporphyrin O-methyltransferase: “Crystal structure of magnesium protoporphyrin IX methyltransferase (chlm) from synechocystis pcc 6803 with…”. X-ray diffraction, 1 ligand (SAM), 1 pocket (best druggability 0.71).…
- PDB
- 4QDJ
- Type
- protein
- Length
- 208 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Magnesium-protoporphyrin O-methyltransferase
- EC
- 2.1.1.11
- UniProt
- Q55467
- Ligands
- SAM
- Pockets
- 1 · best druggability 0.71
Structure
x-ray diffraction · 1 distinct chain · 45% helix, 25% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Magnesium-protoporphyrin O-methyltransferase (EC 2.1.1.11) | protein | 208 | 45% helix, 25% strand | Q55467 |
Ligands and binding sites
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
1 pocket found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 287 | 0.71 | 0.85 | 43 | SAM |
Compared structures
- 4QDJ · Crystal structure of magnesium protoporphyrin IX methyltransferase (ChlM) from… · the same entry in another collection · chain A against A, TM-score 1.00
- Q55467 · AlphaFold monomer V2.0 prediction for magnesium-protoporphyrin O-methyltransferase… · a predicted model of the same protein · chain A against A, TM-score 0.98
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 Q55467
- Elsewhere: RCSB PDB 4QDJ · PDBe 4QDJ · UniProt Q55467
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