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

e4j2lA1 - ECOD Domain | ECOD

ECOD/Domains/e4j2lA1

e4j2lA1

UID: 000975192

PDB

Range: A:561-681
PDB: 4J2L chain A(all domains)
UniProt: P54253 (all domains)
Gene: ATXN1

Molecule: Ataxin-1 (Spinocerebellar ataxia type 1 protein)

3D Structure

Loading viewer...

Related Domains

Browse other domains in AXH →

Classification

AArchitecturebeta complex topology(a.5)

XX-groupHedgehog/intein(69)

HH-groupHedgehog/intein(69.1)

TT-groupAXH(69.1.2)

FFamilyAXH(69.1.2.1)

Pfam Families

Ataxin-1 and HBP1 module (AXH)

ClanCL0363H-int

External Links

ECOD PDB View: 4J2L RCSB PDB: 4J2L PDBe: 4J2L UniProt: P54253

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure