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

e4cr2K2 - ECOD Domain | ECOD

ECOD/Domains/e4cr2K2

e4cr2K2

UID: 001312832

PDB

Range: K:155-341
PDB: 4CR2 chain K(all domains)
UniProt: P33298 (all domains)
Gene: RPT3

Molecule: 26S proteasome regulatory subunit 6B homolog (Protein YNT1) (Tat-binding homolog 2)

3D Structure

Loading viewer...

Related Domains

Browse other domains in AAA →

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)

FFamilyAAA(2004.1.1.1)

Pfam Families

ATPase family associated with various cellular activities (AAA)

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 4CR2 RCSB PDB: 4CR2 PDBe: 4CR2 UniProt: P33298

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure