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

e8w4dA1 - ECOD Domain | ECOD

ECOD/Domains/e8w4dA1

e8w4dA1

UID: 005217403

PDB

Range: A:30-50
PDB: 8W4D chain A(all domains)

Molecule: Sigma non-opioid intracellular receptor 1

3D Structure

Loading viewer...

Related Domains

Browse other domains in this classification →

Classification

AArchitecture—

XX-group—

HH-group—

TT-group—

FFamily—

External Links

ECOD PDB View: 8W4D RCSB PDB: 8W4D PDBe: 8W4D

Downloads

Download Domain PDB Full PDB Structure