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

P0AEC3_F1_nD3 - ECOD Domain | ECOD

ECOD/Domains/P0AEC3_F1_nD3

P0AEC3_F1_nD3

UID: 004007628

AlphaFold

Range: 151-275
UniProt: P0AEC3 (all domains)
Gene: arcB

Protein: Aerobic respiration control sensor protein ArcB (EC 2.7.13.3)

3D Structure

Loading viewer...

Related Domains

Browse other domains in PAS →

Classification

AArchitecturea+b three layers(a.12)

XX-groupProfilin-like(223)

HH-groupsensor domains(223.1)

TT-groupsensor domains(223.1.1)

FFamilyPAS(223.1.1.2)

Pfam Families

PAS fold

ClanCL0183PAS_Fold

External Links

UniProt: P0AEC3

Downloads