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

Q9I6A7_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q9I6A7_F1_nD1

Q9I6A7_F1_nD1

UID: 003966288

AlphaFold

Range: 21-135
AlphaFold: AF-Q9I6A7
UniProt: Q9I6A7 (all domains)
Gene: PA0388

Protein: DUF4426 domain-containing protein

3D Structure

Loading viewer...

Related Domains

Browse other domains in DUF4426 →

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)

FFamilyDUF4426(11.1.1.183)

Pfam Families

PF14467DUF4426

Domain of unknown function (DUF4426)

ClanCL0159E-set

External Links

AlphaFold DB: Q9I6A7 UniProt: Q9I6A7

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 21-135