MolNFT v1 · #111599 · protein + RNA
Crystal structure of H. influenzae trmd in complex with sinefungin and tRNA
4YVI · TRNA (guanine-N(1)-)-methyltransferase: “Crystal structure of H. influenzae trmd in complex with sinefungin and tRNA”. X-ray diffraction, 1 ligand (SFG), 7 pockets (best druggability 0.81). MolNFT v1 #111599 on GenesisL1: 3D…
- PDB
- 4YVI
- Type
- protein + RNA
- Length
- 559 residues
- Chains
- 3
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- TRNA (guanine-N(1)-)-methyltransferase; TRNA
- EC
- 2.1.1.228
- UniProt
- P43912
- Ligands
- SFG
- Pockets
- 7 · best druggability 0.81
Structure
x-ray diffraction · 3 distinct chains · 43% helix, 18% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | TRNA (guanine-N(1)-)-methyltransferase (EC 2.1.1.228) | protein | 239 | 43% helix, 19% strand | P43912 |
| B | TRNA (guanine-N(1)-)-methyltransferase (EC 2.1.1.228) | protein | 249 | 43% helix, 17% strand | P43912 |
| C | TRNA | rna | 71 | — | — |
Ligands and binding sites
- SFG · Sinefungin · ligand · 2 copies · chains A, B, C
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
7 pockets found on a 1 Å grid, 5 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 164 | 0.81 | 0.97 | 35 | SFG |
| 2 | 309 | 0.74 | 0.86 | 48 | SFG |
| 3 | 555 | 0.68 | 0.79 | 40 | empty |
| 4 | 195 | 0.58 | 0.81 | 28 | empty |
| 5 | 380 | 0.56 | 0.75 | 22 | empty |
Interfaces
3 interfaces between chains.
- A–B · 3908 Ų buried · 67 hydrogen bonds · protein-protein
- B–C · 756 Ų buried · 21 hydrogen bonds · protein-nucleic
- A–C · 750 Ų buried · 17 hydrogen bonds · protein-nucleic
Compared structures
- 4YVI · Crystal Structure of H. influenzae TrmD in complex with sinefungin and tRNA · the same entry in another collection · chain A against A, TM-score 1.00
- P43912 · AlphaFold monomer V2.0 prediction for tRNA (guanine-N(1)-)-methyltransferase (P43912) · 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 P43912
- Elsewhere: RCSB PDB 4YVI · PDBe 4YVI · UniProt P43912
GL1X is a live explorer of the GenesisL1 blockchain. Turn on JavaScript for search, charts and interactive views.