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

e8xnqS1 - ECOD Domain | ECOD

ECOD/Domains/e8xnqS1

e8xnqS1

UID: 005231106

PDB

Range: S:14-96
PDB: 8XNQ chain S(all domains)
UniProt: Q9CQ75 (all domains)
Gene: Ndufa2

Molecule: NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 2 (Complex I-B8) (CI-B8) (NADH-ubiquinone oxidoreductase B8 subunit)

3D Structure

Loading viewer...

Related Domains

Browse other domains in L51_S25_CI-B8 →

Classification

AArchitecturea+b three layers(a.12)

XX-groupThioredoxin-like(2485)

HH-groupThioredoxin-like(2485.1)

TT-groupThioredoxin-like(2485.1.1)

FFamilyL51_S25_CI-B8(2485.1.1.19)

Pfam Families

PF05047L51_S25_CI-B8

Mitochondrial ribosomal protein L51 / S25 / CI-B8 domain

ClanCL0172Thioredoxin

External Links

ECOD PDB View: 8XNQ RCSB PDB: 8XNQ PDBe: 8XNQ UniProt: Q9CQ75

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure