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

e3a3yA5 - ECOD Domain | ECOD

ECOD/Domains/e3a3yA5

e3a3yA5

UID: 001245999

PDB

Range: A:386-593
PDB: 3A3Y chain A(all domains)
UniProt: Q4H132 (all domains)
Gene: atn1

Molecule: Sodium/potassium-transporting ATPase subunit alpha

3D Structure

Loading viewer...

Related Domains

Browse other domains in Cation_ATPase →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupMetal cation-transporting ATPase, ATP-binding domain(267)

HH-groupMetal cation-transporting ATPase, ATP-binding domain(267.1)

TT-groupMetal cation-transporting ATPase, ATP-binding domain(267.1.1)

FFamilyCation_ATPase(267.1.1.3)

Pfam Families

PF13246Cation_ATPase

P-type ATPase, cytoplasmic domain N

ClanCL0137HAD

External Links

ECOD PDB View: 3A3Y RCSB PDB: 3A3Y PDBe: 3A3Y UniProt: Q4H132

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure