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

e2e3tA12 - ECOD Domain | ECOD

ECOD/Domains/e2e3tA12

e2e3tA12

UID: 001206192

PDB

Range: A:415-535
PDB: 2E3T chain A(all domains)
UniProt: P22985 (all domains)
Gene: Xdh

Molecule: Xanthine dehydrogenase/oxidase

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)

Ligands

in contact, ≤ 4 Å

Flavin adenine dinucleotideFAD
drugDrugBank DB03147

+ 1 additive (Phosphate ion)

Phosphate ionPO4

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF03450CO_deh_flav_C

CO dehydrogenase flavoprotein C-terminal domain

ClanCL0233SufE_NifU

External Links

ECOD PDB View: 2E3T RCSB PDB: 2E3T PDBe: 2E3T UniProt: P22985

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure