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

e4ux2A3 - ECOD Domain | ECOD

ECOD/Domains/e4ux2A3

e4ux2A3

UID: 001349863

PDB

Range: A:161-286
PDB: 4UX2 chain A(all domains)
UniProt: P19156 (all domains)
Gene: ATP4A

Molecule: Potassium-transporting ATPase alpha chain 1 (EC 7.2.2.19) (Gastric H(+)/K(+) ATPase subunit alpha) (Proton pump)

3D Structure

Loading viewer...

Related Domains

Browse other domains in E1-E2_ATPase →

Classification

AArchitecturebeta sandwiches(a.3)

XX-groupjelly-roll(10)

HH-groupCalcium ATPase, transduction domain A(10.13)

TT-groupCalcium ATPase, transduction domain A(10.13.1)

FFamilyE1-E2_ATPase(10.13.1.1)

Pfam Families

PF00122E1-E2_ATPase

P-type ATPase actuator domain

External Links

ECOD PDB View: 4UX2 RCSB PDB: 4UX2 PDBe: 4UX2 UniProt: P19156

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure