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

e4xsmD1 - ECOD Domain | ECOD

ECOD/Domains/e4xsmD1

e4xsmD1

UID: 001731363

PDB

Range: D:1-290
PDB: 4XSM chain D(all domains)
UniProt: O50580 (all domains)

Molecule: D-tagatose 3-epimerase

3D Structure

Loading viewer...

Related Domains

Browse other domains in AP_endonuc_2 →

Classification

AArchitecturea/b barrels(a.16)

XX-groupTIM beta/alpha-barrel(2002)

HH-groupTIM barrels(2002.1)

TT-groupTIM barrels(2002.1.1)

FFamilyAP_endonuc_2(2002.1.1.60)

Ligands

in contact, ≤ 4 Å

MANGANESE (II) IONMN
metal
D-altritolTLZ

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF01261AP_endonuc_2

Xylose isomerase-like TIM barrel

ClanCL0036TIM_barrel

External Links

ECOD PDB View: 4XSM RCSB PDB: 4XSM PDBe: 4XSM UniProt: O50580

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure