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

e2nnnB1 - ECOD Domain | ECOD

ECOD/Domains/e2nnnB1

e2nnnB1

UID: 000310305

PDB

Range: B:7-140
PDB: 2NNN chain B(all domains)
UniProt: Q9I3B8 (all domains)
Gene: PA1603

Molecule: Probable transcriptional regulator

3D Structure

Loading viewer...

Related Domains

Browse other domains in MarR →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupHTH(101.1)

TT-groupwinged helix domain(101.1.2)

FFamilyMarR(101.1.2.15)

Pfam Families

MarR family

ClanCL0123HTH

External Links

ECOD PDB View: 2NNN RCSB PDB: 2NNN PDBe: 2NNN UniProt: Q9I3B8

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure