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

e2zxeA2 - ECOD Domain | ECOD

ECOD/Domains/e2zxeA2

e2zxeA2

UID: 001246006

PDB

Range: A:371-385,A:594-762
PDB: 2ZXE chain A(all domains)
UniProt: Q4H132 (all domains)
Gene: atn1

Molecule: Na, K-ATPase alpha subunit

3D Structure

Loading viewer...

Related Domains

Browse other domains in Hydrolase_3 →

Classification

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

XX-groupHAD domain-like(2006)

HH-groupHAD domain-related(2006.1)

TT-groupHAD-like(2006.1.1)

FFamilyHydrolase_3(2006.1.1.11)

Ligands

in contact, ≤ 4 Å

Potassium ionK
metal
TETRAFLUOROMAGNESATE(2-)MF4
Magnesium ionMG

Pfam Families

PF08282Hydrolase_3

haloacid dehalogenase-like hydrolase

ClanCL0137HAD

External Links

ECOD PDB View: 2ZXE RCSB PDB: 2ZXE PDBe: 2ZXE UniProt: Q4H132

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

metal

Shown in the structure viewer. Drug annotations from DrugDomain.