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

Q9Y8G8_nD4 - ECOD Domain | ECOD

ECOD/Domains/Q9Y8G8_nD4

Q9Y8G8_nD4

UID: 004273745

AlphaFold

Range: 746-870
AlphaFold: AF-Q9Y8G8
UniProt: Q9Y8G8 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in DNA_topoisoIV →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupHTH(101.1)

TT-groupwinged helix domain(101.1.2)

FFamilyDNA_topoisoIV(101.1.2.9)

Pfam Families

PF00521DNA_topoisoIV

DNA gyrase/topoisomerase IV, subunit A

External Links

AlphaFold DB: Q9Y8G8 UniProt: Q9Y8G8

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 746-870