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

e3qg1A3 - ECOD Domain | ECOD

ECOD/Domains/e3qg1A3

e3qg1A3

UID: 002131397

PDB

Range: A:18-445
PDB: 3QG1 chain A(all domains)
UniProt: O57728 (all domains)
Gene: atpA

Molecule: V-type ATP synthase alpha chain

3D Structure

Loading viewer...

Related Domains

Browse other domains in this classification →

Classification

AArchitecture—

XX-group—

HH-group—

TT-group—

FFamily—

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 2 additives (Acetic acid, (4r)-2-Methylpentane-2,4-Diol)

Acetic acidACY
DrugBank DB03166
(4r)-2-Methylpentane-2,4-DiolMPD
DrugBank DB03564

Shown in the structure viewer.

External Links

ECOD PDB View: 3QG1 RCSB PDB: 3QG1 PDBe: 3QG1 UniProt: O57728

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Drug annotations from DrugDomain.