Research workbench
Crystal structure of tgt in complex with N2-methyl-8-(prop-1-yn-1-yl)- 3H,7H,8H-IMIDAZO[4,5-G]QUINAZOLINE-2,6-diamine
Analyse Crystal structure of tgt in complex with N2-methyl-8-(prop-1-yn-1-yl)… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 6RKQ
- Type
- protein
- Length
- 369 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Queuine tRNA-ribosyltransferase
- EC
- 2.4.2.29
- UniProt
- P28720
- Ligands
- K75, ZN
- Pockets
- 1 · best druggability 0.68
Structure
x-ray diffraction · 1 distinct chain · 45% helix, 18% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Queuine tRNA-ribosyltransferase (EC 2.4.2.29) | protein | 369 | 45% helix, 18% strand | P28720 |
Ligands and binding sites
- K75 · (8~{R})-~{N}2-methyl-8-prop-1-ynyl-7,8-dihydro-3~{H}-imidazo[4,5-g]quinazoline-2,6-diamine · ligand · chains A
- ZN · Zinc ion · metal · chains A
- GOL · Glycerol · additive · chains A
- DMS · Dimethyl sulfoxide · additive · chains A
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 | 415 | 0.68 | 0.80 | 53 | K75 |
Compared structures
- 6RKQ · Crystal Structure of TGT in complex with N2-methyl-8-(prop-1-yn-1-yl)-3H,7H,8H-imidazo[4,5… · 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 P28720
- Elsewhere: RCSB PDB 6RKQ · PDBe 6RKQ · UniProt P28720
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