ECODEvolutionary Classification of Protein Domains

Home Browse Search Download Help

About ECOD

ECOD (Evolutionary Classification of Protein Domains) is a hierarchical classification of protein domains based on evolutionary relationships. It combines automated sequence and structure analysis with manual curation.

Quick Links

Browse Classification
Search
Download Data
Documentation

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e4q4pA1 - ECOD Domain | ECOD

ECOD/Domains/e4q4pA1

e4q4pA1

UID: 001312066

PDB

Range: A:11-383
PDB: 4Q4P chain A(all domains)
UniProt: P28720 (all domains)
Gene: tgt

Molecule: Queuine tRNA-ribosyltransferase (EC 2.4.2.29) (Guanine insertion enzyme) (tRNA-guanine transglycosylase)

3D Structure

Loading viewer...

Related Domains

Browse other domains in TGT →

Classification

AArchitecturea/b barrels(a.16)

XX-groupTIM beta/alpha-barrel(2002)

HH-groupTIM barrels(2002.1)

TT-groupTIM barrels(2002.1.1)

FFamilyTGT(2002.1.1.73)

Pfam Families

Queuine tRNA-ribosyltransferase

ClanCL0036TIM_barrel

External Links

ECOD PDB View: 4Q4P RCSB PDB: 4Q4P PDBe: 4Q4P UniProt: P28720

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure