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

Q8PX75_nD2 - ECOD Domain | ECOD

ECOD/Domains/Q8PX75_nD2

Q8PX75_nD2

UID: 004467180

AlphaFold

Range: 136-275
AlphaFold: AF-Q8PX75
UniProt: Q8PX75 (all domains)
Gene: prf1

Protein: Peptide chain release factor subunit 1 (Translation termination factor aRF1)

3D Structure

Loading viewer...

Related Domains

Browse other domains in eRF1_2 →

Classification

AArchitecturemixed a+b and a/b(a.18)

XX-groupRibonuclease H-like(2484)

HH-groupRibonuclease H-like(2484.1)

TT-groupRibonuclease H-like(2484.1.1)

FFamilyeRF1_2(2484.1.1.38)

Pfam Families

eRF1 domain 2

ClanCL0267S11_L18p

External Links

AlphaFold DB: Q8PX75 UniProt: Q8PX75

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 136-275