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

Q18EA0_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q18EA0_nD1

Q18EA0_nD1

UID: 004196562

AlphaFold

Range: 1-240,286-320
AlphaFold: AF-Q18EA0
UniProt: Q18EA0 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in TRM →

Classification

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

XX-groupRossmann-like(2003)

HH-groupRossmann-related(2003.1)

TT-groupS-adenosyl-L-methionine-dependent methyltransferases(2003.1.5)

FFamilyTRM(2003.1.5.19)

Pfam Families

N2,N2-dimethylguanosine tRNA methyltransferase

ClanCL0063NADP_Rossmann

External Links

AlphaFold DB: Q18EA0 UniProt: Q18EA0

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 1-240,286-320