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

e4rhcK1 - ECOD Domain | ECOD

ECOD/Domains/e4rhcK1

e4rhcK1

UID: 001401283

PDB

Range: K:2-146
PDB: 4RHC chain K(all domains)
UniProt: A3M692 (all domains)
Gene: aroQ

Molecule: 3-dehydroquinate dehydratase (3-dehydroquinase) (EC 4.2.1.10) (Type II DHQase)

3D Structure

Loading viewer...

Related Domains

Browse other domains in DHquinase_II →

Classification

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

XX-groupFlavodoxin-like(2007)

HH-groupClass I glutamine amidotransferase-like(2007.1)

TT-groupType II 3-dehydroquinate dehydratase(2007.1.12)

FFamilyDHquinase_II(2007.1.12.1)

Pfam Families

PF01220DHquinase_II

Dehydroquinase class II

External Links

ECOD PDB View: 4RHC RCSB PDB: 4RHC PDBe: 4RHC UniProt: A3M692

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure