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

e3f0mA1 - ECOD Domain | ECOD

ECOD/Domains/e3f0mA1

e3f0mA1

UID: 000374539

PDB

Range: A:6-248
PDB: 3F0M chain A(all domains)
UniProt: Q55891 (all domains)
Gene: pcyA

Molecule: Phycocyanobilin:ferredoxin oxidoreductase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Fe_bilin_red →

Classification

AArchitecturea+b three layers(a.12)

XX-groupCoproporphyrinogen III oxidase(867)

HH-groupCoproporphyrinogen III oxidase(867.1)

TT-groupCoproporphyrinogen III oxidase(867.1.1)

FFamilyFe_bilin_red(867.1.1.2)

Ligands

in contact, ≤ 4 Å

Biliverdine ix alphaBLA

+ 1 additive (1,2-ETHANEDIOL)

1,2-ETHANEDIOLEDO

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF05996Fe_bilin_red

Ferredoxin-dependent bilin reductase

ClanCL1005CPO_III-like

External Links

ECOD PDB View: 3F0M RCSB PDB: 3F0M PDBe: 3F0M UniProt: Q55891

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure