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

e7zn9A1 - ECOD Domain | ECOD

ECOD/Domains/e7zn9A1

e7zn9A1

UID: 003040778

PDB

Range: A:1-223
PDB: 7ZN9 chain A(all domains)

Molecule: xenorhodopsin

3D Structure

Loading viewer...

Related Domains

Browse other domains in Bac_rhodopsin →

Classification

AArchitecturealpha bundles(a.7)

XX-groupFamily A G protein-coupled receptor-like(5001)

HH-groupFamily A G protein-coupled receptor-like(5001.1)

TT-groupFamily A G protein-coupled receptor-like(5001.1.1)

FFamilyBac_rhodopsin(5001.1.1.6)

Ligands

in contact, ≤ 4 Å

EicosaneLFA
Oleic acidOLA

+ 1 additive (Phosphate ion)

Phosphate ionPO4

Pfam Families

PF01036Bac_rhodopsin

Bacteriorhodopsin-like protein

ClanCL0192GPCR_A

External Links

ECOD PDB View: 7ZN9 RCSB PDB: 7ZN9 PDBe: 7ZN9

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

DrugBank DB14523

Shown in the structure viewer. Drug annotations from DrugDomain.