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

e3fzvA2 - ECOD Domain | ECOD

ECOD/Domains/e3fzvA2

e3fzvA2

UID: 000133991

PDB

Range: A:4-91
PDB: 3FZV chain A(all domains)
UniProt: Q9I6S0 (all domains)
Gene: PA0218

Molecule: Probable transcriptional regulator

3D Structure

Loading viewer...

Related Domains

Browse other domains in HTH_1 →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupHTH(101.1)

TT-groupwinged helix domain(101.1.2)

FFamilyHTH_1(101.1.2.1)

Pfam Families

Bacterial regulatory helix-turn-helix protein, lysR family

ClanCL0123HTH

External Links

ECOD PDB View: 3FZV RCSB PDB: 3FZV PDBe: 3FZV UniProt: Q9I6S0

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure