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

e3e7lA1 - ECOD Domain | ECOD

ECOD/Domains/e3e7lA1

e3e7lA1

UID: 000169607

PDB

Range: A:20-79
PDB: 3E7L chain A(all domains)
UniProt: O66551 (all domains)
Gene: ntrC4

Molecule: Transcriptional regulator (NtrC family)

3D Structure

Loading viewer...

Related Domains

Browse other domains in HTH_8 →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupHTH(101.1)

TT-groupThree-helical HTH(101.1.1)

FFamilyHTH_8(101.1.1.18)

Pfam Families

Bacterial regulatory protein, Fis family

ClanCL0123HTH

External Links

ECOD PDB View: 3E7L RCSB PDB: 3E7L PDBe: 3E7L UniProt: O66551

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure