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

Q89AI9_nD2 - ECOD Domain | ECOD

ECOD/Domains/Q89AI9_nD2

Q89AI9_nD2

UID: 004145439

AlphaFold

Range: 221-375
AlphaFold: AF-Q89AI9
UniProt: Q89AI9 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Peptidase_M23 →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupalpha/beta-Hammerhead/Barrel-sandwich hybrid(325)

HH-groupalpha/beta-Hammerhead/Barrel-sandwich hybrid(325.1)

TT-groupDuplicated hybrid motif(325.1.6)

FFamilyPeptidase_M23(325.1.6.2)

Pfam Families

PF01551Peptidase_M23

Peptidase family M23

ClanCL0105Hybrid

External Links

AlphaFold DB: Q89AI9 UniProt: Q89AI9

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 221-375