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

I1J5B4_F1_nD4 - ECOD Domain | ECOD

ECOD/Domains/I1J5B4_F1_nD4

I1J5B4_F1_nD4

UID: 003324251

AlphaFold

Range: 621-715
AlphaFold: AF-I1J5B4
UniProt: I1J5B4 (all domains)
Gene: LOC100812652

Protein: threonine--tRNA ligase (EC 6.1.1.3) (Threonyl-tRNA synthetase)

3D Structure

Loading viewer...

Related Domains

Browse other domains in HGTP_anticodon →

Classification

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

XX-groupAnticodon-binding domain of Class II aaRS(7502)

HH-groupAnticodon-binding domain of Class II aaRS(7502.1)

TT-groupAnticodon-binding domain of Class II aaRS(7502.1.1)

FFamilyHGTP_anticodon(7502.1.1.1)

Pfam Families

PF03129HGTP_anticodon

Anticodon binding domain

ClanCL0458IIaaRS-ABD

External Links

AlphaFold DB: I1J5B4 UniProt: I1J5B4

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 621-715