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
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e7w4qO1 - ECOD Domain | ECOD

ECOD/Domains/e7w4qO1

e7w4qO1

UID: 003008028

PDB

Range: O:33-126
PDB: 7W4Q chain O(all domains)

Molecule: NADH dehydrogenase [ubiquinone] flavoprotein 2, mitochondrial

3D Structure

Loading viewer...

Related Domains

Browse other domains in 2Fe-2S_thioredx →

Classification

AArchitecturealpha bundles(a.7)

XX-groupNQO2 helical bundle domain(3697)

HH-groupNQO2 helical bundle domain(3697.1)

TT-groupNQO2 helical bundle domain(3697.1.1)

FFamily2Fe-2S_thioredx(3697.1.1.1)

Ligands

in contact, ≤ 4 Å

FE2/S2 (INORGANIC) CLUSTERFES
within 5 Å only

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF012572Fe-2S_thioredx

Thioredoxin-like [2Fe-2S] ferredoxin

ClanCL0172Thioredoxin

External Links

ECOD PDB View: 7W4Q RCSB PDB: 7W4Q PDBe: 7W4Q

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure