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

Q3U2A8_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q3U2A8_F1_nD1

Q3U2A8_F1_nD1

UID: 003867498

AlphaFold

Range: 41-65,86-310,461-650
AlphaFold: AF-Q3U2A8
UniProt: Q3U2A8 (all domains)
Gene: Vars2

Protein: Valine--tRNA ligase, mitochondrial (EC 6.1.1.9) (Valyl-tRNA synthetase) (ValRS)

3D Structure

Loading viewer...

Related Domains

Browse other domains in tRNA-synt_1+tRNA-synt_1g →

Classification

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

XX-groupHUP domain-like(2005)

HH-groupHUP domains(2005.1)

TT-groupHUP domains(2005.1.1)

FFamilytRNA-synt_1+tRNA-synt_1g(2005.1.1.40)

Pfam Families

PF00133tRNA-synt_1

tRNA synthetases class I (I, L, M and V)

ClanCL0039HUP

PF09334tRNA-synt_1g

tRNA synthetases class I (M)

ClanCL0039HUP

External Links

AlphaFold DB: Q3U2A8 UniProt: Q3U2A8

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 41-65,86-310,461-650