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

A3KPK0_F1_nD5 - ECOD Domain | ECOD

ECOD/Domains/A3KPK0_F1_nD5

A3KPK0_F1_nD5

UID: 003883542

AlphaFold

Range: 581-860
AlphaFold: AF-A3KPK0
UniProt: A3KPK0 (all domains)
Gene: ago3

Protein: Protein argonaute-3 (Argonaute3) (EC 3.1.26.n2) (Argonaute RISC catalytic component 3) (Eukaryotic translation initiation factor 2C 3) (eIF-2C 3) (eIF2C 3)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Piwi →

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)

FFamilyPiwi(2484.1.1.26)

Pfam Families

Piwi domain

ClanCL0219RNase_H

External Links

AlphaFold DB: A3KPK0 UniProt: A3KPK0

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 581-860