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

e3ag2A1 - ECOD Domain | ECOD

ECOD/Domains/e3ag2A1

e3ag2A1

UID: 000389499

PDB

Range: A:1-514
PDB: 3AG2 chain A(all domains)
UniProt: P00396 (all domains)
Gene: MT-CO1

Molecule: Cytochrome c oxidase subunit 1 (EC 7.1.1.9) (Cytochrome c oxidase polypeptide I)

3D Structure

Loading viewer...

Related Domains

Browse other domains in COX1 →

Classification

AArchitecturealpha superhelices(a.9)

XX-groupCytochrome c oxidase subunit I-like(5038)

HH-groupCytochrome c oxidase subunit I-like(5038.1)

TT-groupCytochrome c oxidase subunit I-like(5038.1.1)

FFamilyCOX1(5038.1.1.1)

Pfam Families

Cytochrome C and Quinol oxidase polypeptide I

ClanCL0714COX1-like

External Links

ECOD PDB View: 3AG2 RCSB PDB: 3AG2 PDBe: 3AG2 UniProt: P00396

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure