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

e8f4fr1 - ECOD Domain | ECOD

ECOD/Domains/e8f4fr1

e8f4fr1

UID: 003029183

PDB

Range: r:2-32
PDB: 8F4F chain r(all domains)

Molecule: Photosystem II protein Y

3D Structure

Loading viewer...

Related Domains

Browse other domains in PsbY →

Classification

AArchitectureextended segments(a.20)

XX-groupPhotosystem II protein Y, psbY(6106)

HH-groupPhotosystem II protein Y, psbY(6106.1)

TT-groupPhotosystem II protein Y, psbY(6106.1.1)

FFamilyPsbY(6106.1.1.1)

Ligands

in contact, ≤ 4 Å

FerrohemeHEM
drugDrugBank DB18267
1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROLSQD

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

Photosystem II protein Y (PsbY)

External Links

ECOD PDB View: 8F4F RCSB PDB: 8F4F PDBe: 8F4F

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure