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

e3hgqA1 - ECOD Domain | ECOD

ECOD/Domains/e3hgqA1

e3hgqA1

UID: 000172762

RepresentativePDB

Range: A:27-331
PDB: 3HGQ chain A(all domains)
UniProt: Q06623 (all domains)
Gene: HDA3

Molecule: HDA1 complex subunit 3 (Histone deacetylase complex 1 subunit 3)

3D Structure

Loading viewer...

Related Domains

Browse other domains in HDA2-3 →

Classification

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

XX-groupP-loop domains-like(2004)

HH-groupP-loop domains-related(2004.1)

TT-groupP-loop containing nucleoside triphosphate hydrolases(2004.1.1)

FFamilyHDA2-3(2004.1.1.178)

Pfam Families

Class II histone deacetylase complex subunits 2 and 3

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 3HGQ RCSB PDB: 3HGQ PDBe: 3HGQ UniProt: Q06623

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure