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

e4x2qB2 - ECOD Domain | ECOD

ECOD/Domains/e4x2qB2

e4x2qB2

UID: 001904284

PDB

Range: B:271-456,B:478-500
PDB: 4X2Q chain B(all domains)
UniProt: O94788 (all domains)
Gene: ALDH1A2

Molecule: Retinal dehydrogenase 2 (RALDH 2) (RalDH2) (EC 1.2.1.36) (Aldehyde dehydrogenase family 1 member A2) (ALDH1A2) (Retinaldehyde-specific dehydrogenase type 2) (RALDH(II))

3D Structure

Loading viewer...

Related Domains

Browse other domains in Aldedh →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupALDH-like(7524)

HH-groupALDH-like(7524.1)

TT-groupALDH-like(7524.1.1)

FFamilyAldedh(7524.1.1.1)

Pfam Families

Aldehyde dehydrogenase family

ClanCL0099ALDH-like

External Links

ECOD PDB View: 4X2Q RCSB PDB: 4X2Q PDBe: 4X2Q UniProt: O94788

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure