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

e3ag1P1 - ECOD Domain | ECOD

ECOD/Domains/e3ag1P1

e3ag1P1

UID: 000389478

PDB

Range: P:3-261
PDB: 3AG1 chain P(all domains)
UniProt: P00415 (all domains)
Gene: MT-CO3

Molecule: Cytochrome c oxidase subunit 3 (EC 7.1.1.9) (Cytochrome c oxidase polypeptide III)

3D Structure

Loading viewer...

Related Domains

Browse other domains in COX3 →

Classification

AArchitecturealpha bundles(a.7)

XX-groupCytochrome c oxidase subunit III-like(5039)

HH-groupCytochrome c oxidase subunit III-like(5039.1)

TT-groupCytochrome c oxidase subunit III-like(5039.1.1)

FFamilyCOX3(5039.1.1.1)

Pfam Families

Cytochrome c oxidase subunit III

External Links

ECOD PDB View: 3AG1 RCSB PDB: 3AG1 PDBe: 3AG1 UniProt: P00415

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure