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

I1K3N1_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/I1K3N1_F1_nD1

I1K3N1_F1_nD1

UID: 003298153

AlphaFold

Range: 6-65
UniProt: I1K3N1 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in DUF3339 →

Classification

AArchitecturealpha bundles(a.7)

XX-groupPhotosystem I reaction center subunit X, PsaK(5063)

HH-groupPhotosystem I reaction center subunit X, PsaK(5063.1)

TT-groupPhotosystem I reaction center subunit X, PsaK(5063.1.1)

FFamilyDUF3339(5063.1.1.5)

Pfam Families

PF11820DUF3339

Protein of unknown function (DUF3339)

External Links

UniProt: I1K3N1

Downloads