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
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

Q21IX0_nD4 - ECOD Domain | ECOD

ECOD/Domains/Q21IX0_nD4

Q21IX0_nD4

UID: 004357493

AlphaFold

Range: 496-550,571-630
AlphaFold: AF-Q21IX0
UniProt: Q21IX0 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in HSP90 →

Classification

AArchitecturemixed a+b and a/b(a.18)

XX-groupZincin-like(2498)

HH-groupHSP90 C-terminal domain (C-terminal part of Pfam 00183)(2498.4)

TT-groupHSP90 C-terminal domain (C-terminal part of Pfam 00183)(2498.4.1)

FFamilyHSP90(2498.4.1.1)

Pfam Families

Hsp90 protein

External Links

AlphaFold DB: Q21IX0 UniProt: Q21IX0

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 496-550,571-630