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

e1obwC1 - ECOD Domain | ECOD

ECOD/Domains/e1obwC1

e1obwC1

UID: 000024889

PDB

Range: C:1-175
PDB: 1OBW chain C(all domains)
UniProt: P0A7A9 (all domains)
Gene: ppa

Molecule: INORGANIC 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

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF00719Pyrophosphatase

Inorganic pyrophosphatase

External Links

ECOD PDB View: 1OBW RCSB PDB: 1OBW PDBe: 1OBW UniProt: P0A7A9

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure