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

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e8wwpA03 - ECOD Domain | ECOD

ECOD/Domains/e8wwpA03

e8wwpA03

UID: 004875915

PDB

Range: A:272-366
PDB: 8WWP chain A(all domains)

Molecule: Bifunctional guanosine pentaphosphate synthetase/polyribonucleotide nucleotidyltransferase

3D Structure

Loading viewer...

Related Domains

Browse other domains in PNPase →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupPolynucleotide phosphorylase/guanosine pentaphosphate synthase (PNPase/GPSI), domain 3(101.11)

TT-groupPolynucleotide phosphorylase/guanosine pentaphosphate synthase (PNPase/GPSI), domain 3(101.11.1)

FFamilyPNPase(101.11.1.1)

Pfam Families

Polyribonucleotide nucleotidyltransferase, RNA binding domain

External Links

ECOD PDB View: 8WWP RCSB PDB: 8WWP PDBe: 8WWP

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure