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

e4retB2 - ECOD Domain | ECOD

ECOD/Domains/e4retB2

e4retB2

UID: 001492170

PDB

Range: B:14-63
PDB: 4RET chain B(all domains)
UniProt: P05027 (all domains)
Gene: ATP1B1

Molecule: Sodium/potassium-transporting ATPase subunit beta-1

3D Structure

Loading viewer...

Related Domains

Browse other domains in Na_K-ATPase →

Classification

AArchitectureextended segments(a.20)

XX-groupTransmembrane helix in sodium-potassium ATPase beta subunit(3278)

HH-groupTransmembrane helix in sodium-potassium ATPase beta subunit(3278.1)

TT-groupTransmembrane helix in sodium-potassium ATPase beta subunit(3278.1.1)

FFamilyNa_K-ATPase(3278.1.1.1)

Ligands

in contact, ≤ 4 Å

1,2-Dioleoyl-sn-glycero-3-phospho-L-serine17F
drugDrugBank DB18573
CholesterolCLR
drugDrugBank DB04540

Shown in the structure viewer.

Pfam Families

PF00287Na_K-ATPase

Sodium / potassium ATPase beta chain

ClanCL0159E-set

External Links

ECOD PDB View: 4RET RCSB PDB: 4RET PDBe: 4RET UniProt: P05027

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Drug annotations from DrugDomain.