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

e5cuyB1 - ECOD Domain | ECOD

ECOD/Domains/e5cuyB1

e5cuyB1

UID: 001780170

PDB

Range: B:144-410
PDB: 5CUY chain B(all domains)
UniProt: Q384W3 (all domains)
Gene: Tb11.02.4930

Molecule: Acidocalcisomal pyrophosphatase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Pyrophosphatase →

Classification

AArchitecturebeta barrels(a.1)

XX-groupOB-fold(2)

HH-groupInorganic pyrophosphatase(2.5)

TT-groupInorganic pyrophosphatase(2.5.1)

FFamilyPyrophosphatase(2.5.1.1)

Ligands

in contact, ≤ 4 Å

Magnesium ionMG
metal

+ 1 additive (Citric acid)

Citric acidCIT
DrugBank DB04272

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF00719Pyrophosphatase

Inorganic pyrophosphatase

External Links

ECOD PDB View: 5CUY RCSB PDB: 5CUY PDBe: 5CUY UniProt: Q384W3

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure