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

e9nkiB3 - ECOD Domain | ECOD

ECOD/Domains/e9nkiB3

e9nkiB3

UID: 005315668

PDB

Range: B:355-429
PDB: 9NKI chain B(all domains)
UniProt: P62191 (all domains)
Gene: PSMC1

Molecule: 26S proteasome regulatory subunit 4 (P26s4) (26S proteasome AAA-ATPase subunit RPT2) (Proteasome 26S subunit ATPase 1)

3D Structure

Loading viewer...

Related Domains

Browse other domains in AAA_lid_3 →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHistone-like(148)

HH-groupHistone-related(148.1)

TT-groupAAA+ ATPase lid domain(148.1.3)

FFamilyAAA_lid_3(148.1.3.19)

Pfam Families

PF17862AAA_lid_3

AAA+ lid domain

ClanCL0671AAA_lid

External Links

ECOD PDB View: 9NKI RCSB PDB: 9NKI PDBe: 9NKI UniProt: P62191

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure