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

e3px8X1 - ECOD Domain | ECOD

ECOD/Domains/e3px8X1

e3px8X1

UID: 000422642

PDB

Range: X:4-261
PDB: 3PX8 chain X(all domains)
UniProt: P02879 (all domains)

Molecule: Preproricin

3D Structure

Loading viewer...

Related Domains

Browse other domains in RIP →

Classification

AArchitecturea+b two layers(a.11)

XX-groupRIP/Polo-box domain(292)

HH-groupRibosome inactivating proteins (RIP)(292.1)

TT-groupRibosome inactivating proteins (RIP)(292.1.1)

FFamilyRIP(292.1.1.1)

Ligands

in contact, ≤ 4 Å

2-amino-4-oxo-1,4-dihydropteridine-7-carboxylic acidJP2

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

Ribosome inactivating protein

External Links

ECOD PDB View: 3PX8 RCSB PDB: 3PX8 PDBe: 3PX8 UniProt: P02879

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure