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

e4f8dB1 - ECOD Domain | ECOD

ECOD/Domains/e4f8dB1

e4f8dB1

UID: 000977145

PDB

Range: B:-2-69
PDB: 4F8D chain B(all domains)
UniProt: Q8GGH0 (all domains)
Gene: esp1396IC

Molecule: Regulatory protein

3D Structure

Loading viewer...

Related Domains

Browse other domains in HTH_3 →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupHTH(101.1)

TT-grouptetra-helical, lambda repressor-like(101.1.4)

FFamilyHTH_3(101.1.4.3)

Ligands

in contact, ≤ 4 Å

Sodium ionNA
metal

+ 1 additive (Sulfate ion)

Sulfate ionSO4
DrugBank DB14546

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

Helix-turn-helix

ClanCL0123HTH

External Links

ECOD PDB View: 4F8D RCSB PDB: 4F8D PDBe: 4F8D UniProt: Q8GGH0

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure