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

e7lu7DDD1 - ECOD Domain | ECOD

ECOD/Domains/e7lu7DDD1

e7lu7DDD1

UID: 002879809

PDB

Range: DDD:39-388
PDB: 7LU7 chain DDD(all domains)

Molecule: Tryptophan 2,3-dioxygenase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Trp_dioxygenase →

Classification

AArchitecturealpha bundles(a.7)

XX-groupIndolic compounds 2,3-dioxygenase-like(4229)

HH-groupIndolic compounds 2,3-dioxygenase-like(4229.1)

TT-groupIndolic compounds 2,3-dioxygenase-like(4229.1.1)

FFamilyTrp_dioxygenase(4229.1.1.2)

Ligands

in contact, ≤ 4 Å

FerrohemeHEM
drugDrugBank DB18267
(1~{R})-1-cyclohexyl-2-[(5~{S})-5~{H}-imidazo[1,5-b]isoindol-5-yl]ethanol5PK
alpha-methyl-L-tryptophanZIQ

Pfam Families

PF03301Trp_dioxygenase

Tryptophan 2,3-dioxygenase

ClanCL0380IDO-like

External Links

ECOD PDB View: 7LU7 RCSB PDB: 7LU7 PDBe: 7LU7

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Shown in the structure viewer. Drug annotations from DrugDomain.