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

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e4ixqF1 - ECOD Domain | ECOD

ECOD/Domains/e4ixqF1

e4ixqF1

UID: 000223196

PDB

Range: F:11-45
PDB: 4IXQ chain F(all domains)
UniProt: Q8DIN9 (all domains)
Gene: psbF

Molecule: Cytochrome b559 subunit beta (PSII reaction center subunit VI)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Cytochrom_B559 →

Classification

AArchitectureextended segments(a.20)

XX-groupCytochrome b559 subunits(5036)

HH-groupCytochrome b559 subunits(5036.1)

TT-groupCytochrome b559 subunits(5036.1.1)

FFamilyCytochrom_B559(5036.1.1.1)

Pfam Families

PF00283Cytochrom_B559

Cytochrome b559, alpha (gene psbE) and beta (gene psbF)subunits

External Links

ECOD PDB View: 4IXQ RCSB PDB: 4IXQ PDBe: 4IXQ UniProt: Q8DIN9

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure