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

e3a0bJ1 - ECOD Domain | ECOD

ECOD/Domains/e3a0bJ1

e3a0bJ1

UID: 000134850

PDB

Range: J:7-40
PDB: 3A0B chain J(all domains)
UniProt: Q7DGD4 (all domains)
Gene: psbJ

Molecule: Photosystem II reaction center protein J

3D Structure

Loading viewer...

Related Domains

Browse other domains in PsbJ →

Classification

AArchitectureextended segments(a.20)

XX-groupPhotosystem II reaction center protein J, PsbJ(5031)

HH-groupPhotosystem II reaction center protein J, PsbJ(5031.1)

TT-groupPhotosystem II reaction center protein J, PsbJ(5031.1.1)

FFamilyPsbJ(5031.1.1.1)

Ligands

in contact, ≤ 4 Å

Beta caroteneBCR
drugDrugBank DB06755
Digalactosyl Diacyl Glycerol (Dgdg)DGD
drugDrugBank DB03426

Pfam Families

PsbJ

External Links

ECOD PDB View: 3A0B RCSB PDB: 3A0B PDBe: 3A0B UniProt: Q7DGD4

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Monogalactosyldiacylglycerol

drugDrugBank DB04735

Shown in the structure viewer. Drug annotations from DrugDomain.