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

A9N4Y4_nD1 - ECOD Domain | ECOD

ECOD/Domains/A9N4Y4_nD1

A9N4Y4_nD1

UID: 004110385

AlphaFold

Range: 6-220
AlphaFold: AF-A9N4Y4
UniProt: A9N4Y4 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in HATPase_c_3 →

Classification

AArchitecturea+b two layers(a.11)

XX-groupATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase-like(225)

HH-groupATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase(225.1)

TT-groupATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase(225.1.1)

FFamilyHATPase_c_3(225.1.1.7)

Pfam Families

PF13589HATPase_c_3

Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase

ClanCL0025His_Kinase_A

External Links

AlphaFold DB: A9N4Y4 UniProt: A9N4Y4

Representative

This domain is classified based on similarity to:

Downloads

Download Domain PDB Download Domain FASTA Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 6-220