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

B1XSF4_nD3 - ECOD Domain | ECOD

ECOD/Domains/B1XSF4_nD3

B1XSF4_nD3

UID: 004634834

AlphaFold

Range: 376-575
AlphaFold: AF-B1XSF4
UniProt: B1XSF4 (all domains)
Gene: argS

Protein: Arginine--tRNA ligase (EC 6.1.1.19) (Arginyl-tRNA synthetase) (ArgRS)

3D Structure

Loading viewer...

Related Domains

Browse other domains in DALR_1 →

Classification

AArchitecturealpha bundles(a.7)

XX-groupAnticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases(140)

HH-groupAnticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases(140.1)

TT-groupAnticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases(140.1.1)

FFamilyDALR_1(140.1.1.11)

Pfam Families

DALR anticodon binding domain

ClanCL0258DALR

External Links

AlphaFold DB: B1XSF4 UniProt: B1XSF4

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 376-575