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
Privacy

Resources

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

© 2014-2026 Grishin Lab / HHMI / UTSW

A5FQR4_nD1 - ECOD Domain | ECOD

ECOD/Domains/A5FQR4_nD1

A5FQR4_nD1

UID: 004195595

AlphaFold

Range: 1-230
AlphaFold: AF-A5FQR4
UniProt: A5FQR4 (all domains)
Gene: truB

Protein: tRNA pseudouridine synthase B (EC 5.4.99.25) (tRNA pseudouridine(55) synthase) (Psi55 synthase) (tRNA pseudouridylate synthase) (tRNA-uridine isomerase)

3D Structure

Loading viewer...

Related Domains

Browse other domains in TruB_N,TruB_C_2 →

Classification

AArchitecturea+b two layers(a.11)

XX-groupAlpha-beta plaits(304)

HH-groupPseudouridine synthase(304.102)

TT-groupPseudouridine synthase(304.102.1)

FFamilyTruB_N,TruB_C_2(304.102.1.6)

Pfam Families

TruB family pseudouridylate synthase (N terminal domain)

ClanCL0649PseudoU_synth

PF16198TruB_C_2

tRNA pseudouridylate synthase B C-terminal domain

ClanCL0649PseudoU_synth

External Links

AlphaFold DB: A5FQR4 UniProt: A5FQR4

Representative

This domain is classified based on similarity to:

Downloads

Download Domain PDB Download Domain FASTA Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 1-230