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

e3am9A4 - ECOD Domain | ECOD

ECOD/Domains/e3am9A4

e3am9A4

UID: 000141172

PDB

Range: A:415-530
PDB: 3AM9 chain A(all domains)
UniProt: P80457 (all domains)
Gene: XDH

Molecule: Xanthine dehydrogenase/oxidase [Includes: Xanthine dehydrogenase (XD) (EC 1.17.1.4); Xanthine oxidase (XO) (EC 1.17.3.2) (Xanthine oxidoreductase) (XOR)]

3D Structure

Loading viewer...

Related Domains

Browse other domains in CO_deh_flav_C →

Classification

AArchitecturea+b two layers(a.11)

XX-groupFAD-linked reductases, C-terminal domain-like(244)

HH-groupSufE/NifU(244.3)

TT-groupSufE/NifU(244.3.1)

FFamilyCO_deh_flav_C(244.3.1.3)

Pfam Families

PF03450CO_deh_flav_C

CO dehydrogenase flavoprotein C-terminal domain

ClanCL0233SufE_NifU

External Links

ECOD PDB View: 3AM9 RCSB PDB: 3AM9 PDBe: 3AM9 UniProt: P80457

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure