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

B4FDD1_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/B4FDD1_F1_nD1

B4FDD1_F1_nD1

UID: 003665119

AlphaFold

Range: 21-100
AlphaFold: AF-B4FDD1
UniProt: B4FDD1 (all domains)
Gene: LOC100192981

Protein: Polyadenylate-binding protein-interacting protein 3

3D Structure

Loading viewer...

Related Domains

Browse other domains in SM-ATX →

Classification

AArchitecturebeta barrels(a.1)

XX-groupSH3(4)

HH-groupSH3(4.1)

TT-groupSH3(4.1.1)

FFamilySM-ATX(4.1.1.89)

Pfam Families

Ataxin 2 SM domain

ClanCL0986Sm-like

External Links

AlphaFold DB: B4FDD1 UniProt: B4FDD1

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 21-100