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

e4ub8H1 - ECOD Domain | ECOD

ECOD/Domains/e4ub8H1

e4ub8H1

UID: 001412838

PDB

Range: H:2-66
PDB: 4UB8 chain H(all domains)
UniProt: P19052 (all domains)
Gene: psbH

Molecule: Photosystem II reaction center protein H

3D Structure

Loading viewer...

Related Domains

Browse other domains in PsbH →

Classification

AArchitectureextended segments(a.20)

XX-groupPhotosystem II 10 kDa phosphoprotein PsbH(5032)

HH-groupPhotosystem II 10 kDa phosphoprotein PsbH(5032.1)

TT-groupPhotosystem II 10 kDa phosphoprotein PsbH(5032.1.1)

FFamilyPsbH(5032.1.1.1)

Ligands

in contact, ≤ 4 Å

Beta caroteneBCR
drugDrugBank DB06755
Chlorophyll ACLA
drugDrugBank DB02133
Digalactosyl Diacyl Glycerol (Dgdg)

Pfam Families

Photosystem II 10 kDa phosphoprotein

External Links

ECOD PDB View: 4UB8 RCSB PDB: 4UB8 PDBe: 4UB8 UniProt: P19052

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

drugDrugBank DB03426

Heptyl 1-ThiohexopyranosideHTG

drugDrugBank DB04450

Unknown ligandUNL

+ 2 additives (Glycerol, Dodecyl-beta-d-maltoside)

GlycerolGOL
Dodecyl-beta-d-maltosideLMT

Shown in the structure viewer. Drug annotations from DrugDomain.