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

Q9ZZE3_nD2 - ECOD Domain | ECOD

ECOD/Domains/Q9ZZE3_nD2

Q9ZZE3_nD2

UID: 004501406

AlphaFold

Range: 266-375
AlphaFold: AF-Q9ZZE3
UniProt: Q9ZZE3 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Cytochrom_B_C →

Classification

AArchitecturealpha bundles(a.7)

XX-groupa domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)(5068)

HH-groupa domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)(5068.1)

TT-groupa domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)(5068.1.1)

FFamilyCytochrom_B_C(5068.1.1.1)

Pfam Families

PF00032Cytochrom_B_C

Cytochrome b(C-terminal)/b6/petD

External Links

AlphaFold DB: Q9ZZE3 UniProt: Q9ZZE3

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 266-375