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

O32723_nD1 - ECOD Domain | ECOD

ECOD/Domains/O32723_nD1

O32723_nD1

UID: 004480152

AlphaFold

Range: 1-110
AlphaFold: AF-O32723
UniProt: O32723 (all domains)
Gene: spoIIAA

Protein: Anti-sigma F factor antagonist (Stage II sporulation protein AA)

3D Structure

Loading viewer...

Related Domains

Browse other domains in STAS →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupSpoIIaa-like(2496)

HH-groupSpoIIaa-like(2496.1)

TT-groupSpoIIaa-like(2496.1.1)

FFamilySTAS(2496.1.1.2)

Pfam Families

STAS domain

ClanCL0502STAS

External Links

AlphaFold DB: O32723 UniProt: O32723

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 1-110