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

Q8DRQ4_F1_nD4 - ECOD Domain | ECOD

ECOD/Domains/Q8DRQ4_F1_nD4

Q8DRQ4_F1_nD4

UID: 003990031

AlphaFold

Range: 351-453
AlphaFold: AF-Q8DRQ4
UniProt: Q8DRQ4 (all domains)
Gene: dnaA

Protein: Chromosomal replication initiator protein DnaA

3D Structure

Loading viewer...

Related Domains

Browse other domains in Bac_DnaA_C →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupHTH(101.1)

TT-groupTrpR(101.1.6)

FFamilyBac_DnaA_C(101.1.6.4)

Pfam Families

PF08299Bac_DnaA_C

Bacterial dnaA protein helix-turn-helix

ClanCL0123HTH

External Links

AlphaFold DB: Q8DRQ4 UniProt: Q8DRQ4

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 351-453