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

Q9X1K9_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q9X1K9_nD1

Q9X1K9_nD1

UID: 004507924

AlphaFold

Range: 1-294
AlphaFold: AF-Q9X1K9
UniProt: Q9X1K9 (all domains)
Gene: dapA

Protein: 4-hydroxy-tetrahydrodipicolinate synthase (HTPA synthase) (EC 4.3.3.7)

3D Structure

Loading viewer...

Related Domains

Browse other domains in DHDPS →

Classification

AArchitecturea/b barrels(a.16)

XX-groupTIM beta/alpha-barrel(2002)

HH-groupTIM barrels(2002.1)

TT-groupTIM barrels(2002.1.1)

FFamilyDHDPS(2002.1.1.29)

Pfam Families

Dihydrodipicolinate synthetase family

ClanCL0036TIM_barrel

External Links

AlphaFold DB: Q9X1K9 UniProt: Q9X1K9

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 1-294