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

Q9I8A9_nD3 - ECOD Domain | ECOD

ECOD/Domains/Q9I8A9_nD3

Q9I8A9_nD3

UID: 004130188

AlphaFold

Range: 236-360
AlphaFold: AF-Q9I8A9
UniProt: Q9I8A9 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in PAS_11 →

Classification

AArchitecturea+b three layers(a.12)

XX-groupProfilin-like(223)

HH-groupsensor domains(223.1)

TT-groupsensor domains(223.1.1)

FFamilyPAS_11(223.1.1.29)

Pfam Families

PAS domain

ClanCL0183PAS_Fold

External Links

AlphaFold DB: Q9I8A9 UniProt: Q9I8A9

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 236-360