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

e4yswB1 - ECOD Domain | ECOD

ECOD/Domains/e4yswB1

e4yswB1

UID: 001548724

PDB

Range: B:530-688
PDB: 4YSW chain B(all domains)
UniProt: P22985 (all domains)
Gene: Xdh

Molecule: Xanthine dehydrogenase/oxidase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Ald_Xan_dh_C →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupalpha/beta-Hammerhead/Barrel-sandwich hybrid(325)

HH-groupalpha/beta-Hammerhead/Barrel-sandwich hybrid(325.1)

TT-groupCO dehydrogenase molybdoprotein N-domain-like(325.1.1)

FFamilyAld_Xan_dh_C(325.1.1.1)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 1 additive (Glycerin)

GlycerinGOL
DrugBank DB09462

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF01315Ald_Xan_dh_C

Aldehyde oxidase and xanthine dehydrogenase, a/b hammerhead domain

External Links

ECOD PDB View: 4YSW RCSB PDB: 4YSW PDBe: 4YSW UniProt: P22985

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure