MolNFT v1 · #104378 · protein

TRNA-guanine transglycosylase (tgt) mutant V262D in complex with 6- amino-2-{[2-(morpholin-4-YL)ETHYL]AMINO}-1H,7H,8H-IMIDAZO[4,5- G]QUINAZOLIN-8-one

4Q8P · Queuine tRNA-ribosyltransferase: “TRNA-guanine transglycosylase (tgt) mutant V262D in complex with 6…”. X-ray diffraction, 2 ligands (CKR, ZN), 2 pockets (best druggability 0.64). MolNFT v1 #104378 on GenesisL1: 3D structure…

PDB: 4Q8P
Type: protein
Length: 368 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: CKR, ZN
Pockets: 2 · best druggability 0.64

Structure

x-ray diffraction · 1 distinct chain · 44% helix, 19% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Queuine tRNA-ribosyltransferase (EC 2.4.2.29)	protein	368	44% helix, 19% strand	P28720

Ligands and binding sites

CKR · 6-amino-2-[(2-morpholin-4-ylethyl)amino]-3,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one · ligand · chains A
ZN · Zinc ion · metal · chains A
GOL · Glycerol · additive · 3 copies · chains A

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

2 pockets found on a 1 Å grid, 1 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	283	0.64	0.81	34	CKR
2	77	0.35	0.76	17	empty

Compared structures

4Q8P · tRNA-Guanine Transglycosylase (TGT) Mutant V262D in Complex with… · 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 4Q8P · PDBe 4Q8P · UniProt P28720

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