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

Q9N3X8_F1_nD16 - ECOD Domain | ECOD

ECOD/Domains/Q9N3X8_F1_nD16

Q9N3X8_F1_nD16

UID: 003234055

AlphaFold

Range: 1671-1770
UniProt: Q9N3X8 (all domains)
Gene: rig-4

Protein: Protein sidekick homolog (Neuronal IgCAM protein 4)

3D Structure

Loading viewer...

Related Domains

Browse other domains in fn3 →

Classification

AArchitecturebeta sandwiches(a.3)

XX-groupImmunoglobulin-like beta-sandwich(11)

HH-groupImmunoglobulin-related(11.1)

TT-groupImmunoglobulin/Fibronectin type III/E set domains/PapD-like(11.1.1)

FFamilyfn3(11.1.1.2)

Pfam Families

Fibronectin type III domain

ClanCL0159E-set

External Links

UniProt: Q9N3X8

Downloads