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

Q9X166_nD2 - ECOD Domain | ECOD

ECOD/Domains/Q9X166_nD2

Q9X166_nD2

UID: 004244219

AlphaFold

Range: 146-230
AlphaFold: AF-Q9X166
UniProt: Q9X166 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in RNase_PH_C →

Classification

AArchitecturea+b two layers(a.11)

XX-groupRibonuclease PH domain 2-like(245)

HH-groupRibonuclease PH domain 2(245.1)

TT-groupRibonuclease PH domain 2(245.1.1)

FFamilyRNase_PH_C(245.1.1.1)

Pfam Families

PF03725RNase_PH_C

3' exoribonuclease family, domain 2

External Links

AlphaFold DB: Q9X166 UniProt: Q9X166

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 146-230