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

e5k4qA1 - ECOD Domain | ECOD

ECOD/Domains/e5k4qA1

e5k4qA1

UID: 002146008

PDB

Range: A:1002-1321
PDB: 5K4Q chain A(all domains)
UniProt: Q7YW97 (all domains)

Molecule: L-threonine 3-dehydrogenase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Epimerase →

Classification

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

XX-groupRossmann-like(2003)

HH-groupRossmann-related(2003.1)

TT-groupNAD(P)-binding Rossmann-fold domains(2003.1.1)

FFamilyEpimerase(2003.1.1.20)

Ligands

in contact, ≤ 4 Å

NadideNAD
drugDrugBank DB14128

+ 1 additive (Glycerin)

GlycerinGOL
DrugBank DB09462

Shown in the structure viewer.

Pfam Families

PF01370Epimerase

NAD dependent epimerase/dehydratase family

ClanCL0063NADP_Rossmann

External Links

ECOD PDB View: 5K4Q RCSB PDB: 5K4Q PDBe: 5K4Q UniProt: Q7YW97

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Drug annotations from DrugDomain.