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

A3CX39_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/A3CX39_F1_nD1

A3CX39_F1_nD1

UID: 004951538

AlphaFold

Range: 121-185
AlphaFold: AF-A3CX39
UniProt: A3CX39 (all domains)
Gene: metG

Protein: Methionine--tRNA ligase (EC 6.1.1.10) (Methionyl-tRNA synthetase) (MetRS)

3D Structure

Loading viewer...

Related Domains

Browse other domains in tRNA-synt_1g →

Classification

AArchitecturefew secondary structure elements(a.19)

XX-groupRubredoxin-like(375)

HH-groupRubredoxin-related(375.1)

TT-groupRubredoxin-related(375.1.1)

FFamilytRNA-synt_1g(375.1.1.46)

Pfam Families

PF09334tRNA-synt_1g

tRNA synthetases class I (M)

ClanCL0039HUP

External Links

AlphaFold DB: A3CX39 UniProt: A3CX39

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 121-185