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

Q97BQ3_nD4 - ECOD Domain | ECOD

ECOD/Domains/Q97BQ3_nD4

Q97BQ3_nD4

UID: 004376562

AlphaFold

Range: 201-285
AlphaFold: AF-Q97BQ3
UniProt: Q97BQ3 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in tRNA_int_endo →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupRestriction endonuclease-like(2008)

HH-grouptRNA-intron endonuclease catalytic domain-like(2008.2)

TT-grouptRNA-intron endonuclease catalytic domain-like(2008.2.1)

FFamilytRNA_int_endo(2008.2.1.1)

Pfam Families

PF01974tRNA_int_endo

tRNA intron endonuclease, catalytic C-terminal domain

ClanCL0236PDDEXK

External Links

AlphaFold DB: Q97BQ3 UniProt: Q97BQ3

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 201-285