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

e7nz1I1 - ECOD Domain | ECOD

ECOD/Domains/e7nz1I1

e7nz1I1

UID: 002771815

PDB

Range: I:39-158
PDB: 7NZ1 chain I(all domains)

Molecule: NADH-quinone oxidoreductase subunit I

3D Structure

Loading viewer...

Related Domains

Browse other domains in Fer4+Fer4_7 →

Classification

AArchitecturea+b two layers(a.11)

XX-group4Fe-4S ferredoxin(205)

HH-group4Fe-4S ferredoxin(205.1)

TT-group4Fe-4S ferredoxin(205.1.1)

FFamilyFer4+Fer4_7(205.1.1.35)

Ligands

in contact, ≤ 4 Å

Iron/sulfur clusterSF4

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

4Fe-4S binding domain

ClanCL03444Fe-4S

4Fe-4S dicluster domain

ClanCL03444Fe-4S

External Links

ECOD PDB View: 7NZ1 RCSB PDB: 7NZ1 PDBe: 7NZ1

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure