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

O42932_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/O42932_F1_nD1

O42932_F1_nD1

UID: 003738845

AlphaFold

Range: 141-214
AlphaFold: AF-O42932
UniProt: O42932 (all domains)
Gene: qcr6

Protein: Cytochrome b-c1 complex subunit 6 (Complex III subunit 6) (Mitochondrial hinge protein) (Ubiquinol-cytochrome c reductase complex subunit 6)

3D Structure

Loading viewer...

Related Domains

Browse other domains in UCR_hinge →

Classification

AArchitecturealpha bundles(a.7)

XX-groupcytochrome bc1 complex 11 kDa protein-like(5071)

HH-groupNon-heme 11 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)(5071.1)

TT-groupNon-heme 11 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)(5071.1.1)

FFamilyUCR_hinge(5071.1.1.1)

Pfam Families

PF02320UCR_hinge

Ubiquinol-cytochrome C reductase hinge protein

External Links

AlphaFold DB: O42932 UniProt: O42932

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 141-214