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

Q8YC53_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q8YC53_nD1

Q8YC53_nD1

UID: 004201728

AlphaFold

Range: 21-275
AlphaFold: AF-Q8YC53
UniProt: Q8YC53 (all domains)
Gene: BMEII0679

Protein: Blue-light-activated histidine kinase (EC 2.7.13.3) (BM-LOV-histidine kinase) (BM-LOV-HK)

3D Structure

Loading viewer...

Related Domains

Browse other domains in PAS_3+PAS_9 →

Classification

AArchitecturea+b three layers(a.12)

XX-groupProfilin-like(223)

HH-groupsensor domains(223.1)

TT-groupsensor domains(223.1.1)

FFamilyPAS_3+PAS_9(223.1.1.85)

Pfam Families

PAS fold

ClanCL0183PAS_Fold

PAS domain

ClanCL0183PAS_Fold

External Links

AlphaFold DB: Q8YC53 UniProt: Q8YC53

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 21-275