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

e3clsD2 - ECOD Domain | ECOD

ECOD/Domains/e3clsD2

e3clsD2

UID: 000009851

RepresentativePDB

Range: D:1-192
PDB: 3CLS chain D(all domains)
UniProt: P53571 (all domains)
Gene: etfA

Molecule: Electron transfer flavoprotein subunit alpha (Alpha-ETF) (Electron transfer flavoprotein large subunit) (ETFLS)

3D Structure

Loading viewer...

Related Domains

Browse other domains in ETF →

Classification

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

XX-groupHUP domain-like(2005)

HH-groupHUP domains(2005.1)

TT-groupHUP domains(2005.1.1)

FFamilyETF(2005.1.1.10)

Pfam Families

Electron transfer flavoprotein domain

ClanCL0039HUP

External Links

ECOD PDB View: 3CLS RCSB PDB: 3CLS PDBe: 3CLS UniProt: P53571

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure