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

e2w55F2 - ECOD Domain | ECOD

ECOD/Domains/e2w55F2

e2w55F2

UID: 001874996

PDB

Range: F:378-777
PDB: 2W55 chain F(all domains)
UniProt: O54051 (all domains)
Gene: xdhB

Molecule: Xanthine dehydrogenase (EC 1.1.1.204)

3D Structure

Loading viewer...

Related Domains

Browse other domains in MoCoBD_2 →

Classification

AArchitecturea+b two layers(a.11)

XX-groupMocoBD/DmpA-related(231)

HH-groupMocoBD/DmpA-related(231.1)

TT-groupMolybdenum cofactor-binding domain(231.1.1)

FFamilyMoCoBD_2(231.1.1.2)

Pfam Families

PF20256MoCoBD_2

Molybdopterin cofactor-binding domain

ClanCL0635DmpA_ArgJ

External Links

ECOD PDB View: 2W55 RCSB PDB: 2W55 PDBe: 2W55 UniProt: O54051

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure