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

e4r18E1 - ECOD Domain | ECOD

ECOD/Domains/e4r18E1

e4r18E1

UID: 001400765

PDB

Range: E:3-233
PDB: 4R18 chain E(all domains)
UniProt: P40302 (all domains)
Gene: PRE5

Molecule: Proteasome subunit alpha type-6 (Macropain subunit PRE5) (Multicatalytic endopeptidase complex subunit PRE5) (Proteasome component PRE5) (Proteinase YSCE subunit PRE5)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Proteasome,Proteasome_A_N →

Classification

AArchitecturea+b four layers(a.13)

XX-groupNtn/PP2C(210)

HH-groupNtn(210.1)

TT-groupProteasome subunits(210.1.1)

FFamilyProteasome,Proteasome_A_N(210.1.1.2)

Pfam Families

PF00227Proteasome

Proteasome subunit

ClanCL0052NTN

PF10584Proteasome_A_N

Proteasome subunit A N-terminal signature

ClanCL0052NTN

External Links

ECOD PDB View: 4R18 RCSB PDB: 4R18 PDBe: 4R18 UniProt: P40302

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure