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

e8q4ab1 - ECOD Domain | ECOD

ECOD/Domains/e8q4ab1

e8q4ab1

UID: 005167489

PDB

Range: b:2-84
PDB: 8Q4A chain b(all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in NADHdh_A3 →

Classification

AArchitectureextended segments(a.20)

XX-groupMitochondrial complex I, B9 subunit(1122)

HH-groupMitochondrial complex I, B9 subunit(1122.1)

TT-groupMitochondrial complex I, B9 subunit(1122.1.1)

FFamilyNADHdh_A3(1122.1.1.1)

Pfam Families

PF14987NADHdh_A3

NADH dehydrogenase 1 alpha subcomplex subunit 3

External Links

ECOD PDB View: 8Q4A RCSB PDB: 8Q4A PDBe: 8Q4A

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure