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

e2fugS3 - ECOD Domain | ECOD

ECOD/Domains/e2fugS3

e2fugS3

UID: 000113897

PDB

Range: S:7-249
PDB: 2FUG chain S(all domains)
UniProt: Q56222 (all domains)
Gene: nqo1

Molecule: NADH-quinone oxidoreductase subunit 1 (EC 7.1.1.-) (NADH dehydrogenase I chain 1) (NDH-1 subunit 1)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Complex1_51K →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupNqo1 FMN-binding domain-like(4335)

HH-groupNqo1 FMN-binding domain-like(4335.1)

TT-groupNqo1 FMN-binding domain-like(4335.1.1)

FFamilyComplex1_51K(4335.1.1.1)

Pfam Families

PF01512Complex1_51K

Nuo51 FMN-binding domain

ClanCL0867NqrA_FMN-like

External Links

ECOD PDB View: 2FUG RCSB PDB: 2FUG PDBe: 2FUG UniProt: Q56222

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure