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
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e8aanA1 - ECOD Domain | ECOD

ECOD/Domains/e8aanA1

e8aanA1

UID: 003062819

PDB

Range: A:4-143
PDB: 8AAN chain A(all domains)

Molecule: Replication initiation protein

3D Structure

Loading viewer...

Related Domains

Browse other domains in Rep3_N →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupHTH(101.1)

TT-groupwinged helix domain(101.1.2)

FFamilyRep3_N(101.1.2.16)

Ligands

in contact, ≤ 4 Å

Magnesium ionMG
metal

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

Initiator Replication protein, WH1

ClanCL0123HTH

External Links

ECOD PDB View: 8AAN RCSB PDB: 8AAN PDBe: 8AAN

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure