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

e1v54D1 - ECOD Domain | ECOD

ECOD/Domains/e1v54D1

e1v54D1

UID: 000004713

RepresentativePDB

Range: D:4-147
PDB: 1V54 chain D(all domains)
UniProt: P00423 (all domains)
Gene: COX4I1

Molecule: Cytochrome c oxidase subunit 4 isoform 1, mitochondrial (Cytochrome c oxidase polypeptide IV) (Cytochrome c oxidase subunit IV isoform 1) (COX IV-1)

3D Structure

Loading viewer...

Related Domains

Browse other domains in COX4 →

Classification

AArchitectureextended segments(a.20)

XX-groupMitochondrial cytochrome c oxidase subunit IV(5003)

HH-groupMitochondrial cytochrome c oxidase subunit IV(5003.1)

TT-groupMitochondrial cytochrome c oxidase subunit IV(5003.1.1)

FFamilyCOX4(5003.1.1.1)

Pfam Families

Cytochrome c oxidase subunit IV

External Links

ECOD PDB View: 1V54 RCSB PDB: 1V54 PDBe: 1V54 UniProt: P00423

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure