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

e2ao9B1 - ECOD Domain | ECOD

ECOD/Domains/e2ao9B1

e2ao9B1

UID: 000045479

PDB

Range: B:14-131
PDB: 2AO9 chain B(all domains)
UniProt: Q81ES4 (all domains)
Gene: BC_1890

Molecule: Phage protein

3D Structure

Loading viewer...

Related Domains

Browse other domains in HTH_Tnp_1_2 →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupHTH(101.1)

TT-groupThree-helical HTH(101.1.1)

FFamilyHTH_Tnp_1_2(101.1.1.59)

Pfam Families

PF13022HTH_Tnp_1_2

Helix-turn-helix of insertion element transposase

ClanCL0123HTH

External Links

ECOD PDB View: 2AO9 RCSB PDB: 2AO9 PDBe: 2AO9 UniProt: Q81ES4

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure