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

e9pioD1 - ECOD Domain | ECOD

ECOD/Domains/e9pioD1

e9pioD1

UID: 004916539

RepresentativePDB

Range: D:63-316
PDB: 9PIO chain D(all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in RuvB_N, AAA_2 →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupP-loop domains-like(2004)

HH-groupP-loop domains-related(2004.1)

TT-groupP-loop containing nucleoside triphosphate hydrolases(2004.1.1)

FFamilyRuvB_N, AAA_2(2004.1.1.456)

Pfam Families

Holliday junction DNA helicase RuvB P-loop domain

ClanCL0023P-loop_NTPase

AAA domain (Cdc48 subfamily)

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 9PIO RCSB PDB: 9PIO PDBe: 9PIO

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure