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TRNA-guanine transglycosylase (tgt) labeled with 5-fluorotryptophan in co-crystallized complex with 6-amino-4-[2-(4-METHYLPHENYL)ETHYL]-1,7- dihydro-8H-IMIDAZO[4,5-G]QUINAZOLIN-8-one

Analyse TRNA-guanine transglycosylase (tgt) labeled with 5-fluorotryptophan in… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 6YGY
Type: protein
Length: 355 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: NEZ, ZN
Pockets: 2 · best druggability 0.62

Structure

x-ray diffraction · 1 distinct chain · 46% helix, 18% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Queuine tRNA-ribosyltransferase (EC 2.4.2.29)	protein	355	46% helix, 18% strand	P28720

Ligands and binding sites

NEZ · 6-amino-4-[2-(4-methylphenyl)ethyl]-1,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one · ligand · chains A
ZN · Zinc ion · metal · 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	240	0.62	0.81	39	NEZ
2	68	0.33	0.76	18	empty

Modifications

Observed in the structure: 4 modified (nonstandard).

Compared structures

6YGY · tRNA-Guanine Transglycosylase (TGT) labeled with 5-fluorotryptophan in co-crystallized… · 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 6YGY · PDBe 6YGY · UniProt P28720

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