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

e7w2gE1 - ECOD Domain | ECOD

ECOD/Domains/e7w2gE1

e7w2gE1

UID: 002871365

PDB

Range: E:31-219
PDB: 7W2G chain E(all domains)

Molecule: Sigma non-opioid intracellular receptor 1

3D Structure

Loading viewer...

Related Domains

Browse other domains in ERG2_Sigma1R →

Classification

AArchitecturebeta sandwiches(a.3)

XX-groupjelly-roll(10)

HH-groupDouble-stranded beta-helix(10.12)

TT-groupDouble-stranded beta-helix(10.12.1)

FFamilyERG2_Sigma1R(10.12.1.21)

Ligands

in contact, ≤ 4 Å

2-morpholin-4-ylethyl 1-phenylcyclohexane-1-carboxylateE84

+ 1 additive (octyl beta-D-glucopyranoside)

octyl beta-D-glucopyranosideBOG

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF04622ERG2_Sigma1R

ERG2 and Sigma1 receptor like protein

ClanCL0029Cupin

External Links

ECOD PDB View: 7W2G RCSB PDB: 7W2G PDBe: 7W2G

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure