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

e3kw2A1 - ECOD Domain | ECOD

ECOD/Domains/e3kw2A1

e3kw2A1

UID: 000137832

PDB

Range: A:3-70
PDB: 3KW2 chain A(all domains)
UniProt: B2RH75 (all domains)
Gene: PGN_0201

Molecule: Ribosomal RNA small subunit methyltransferase E (EC 2.1.1.193)

3D Structure

Loading viewer...

Related Domains

Browse other domains in PUA_4 →

Classification

AArchitecturebeta barrels(a.1)

XX-groupcradle loop barrel(1)

HH-groupRIFT-related(1.1)

TT-groupPUA domain(1.1.9)

FFamilyPUA_4(1.1.9.20)

Pfam Families

RNA methyltransferase PUA domain

ClanCL0178PUA

External Links

ECOD PDB View: 3KW2 RCSB PDB: 3KW2 PDBe: 3KW2 UniProt: B2RH75

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure