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

Q3IU70_nD3 - ECOD Domain | ECOD

ECOD/Domains/Q3IU70_nD3

Q3IU70_nD3

UID: 004665618

AlphaFold

Range: 166-240
AlphaFold: AF-Q3IU70
UniProt: Q3IU70 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in tRNA_int_endo_N →

Classification

AArchitecturea+b two layers(a.11)

XX-groupHoming endonucleases-like(242)

HH-grouptRNA-intron endonuclease N-terminal domain-like(242.2)

TT-grouptRNA-intron endonuclease N-terminal domain-like(242.2.1)

FFamilytRNA_int_endo_N(242.2.1.2)

Pfam Families

PF02778tRNA_int_endo_N

tRNA intron endonuclease, N-terminal domain

ClanCL0476tRNA-IECD_N

External Links

AlphaFold DB: Q3IU70 UniProt: Q3IU70

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 166-240