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

e3c2bB3 - ECOD Domain | ECOD

ECOD/Domains/e3c2bB3

e3c2bB3

UID: 001212365

PDB

Range: B:11-81
PDB: 3C2B chain B(all domains)
UniProt: A9CID8 (all domains)
Gene: Atu2020

Molecule: Transcriptional regulator, TetR family

3D Structure

Loading viewer...

Related Domains

Browse other domains in TetR_N →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupHTH(101.1)

TT-groupThree-helical HTH(101.1.1)

FFamilyTetR_N(101.1.1.5)

Pfam Families

Bacterial regulatory proteins, tetR family

ClanCL0123HTH

External Links

ECOD PDB View: 3C2B RCSB PDB: 3C2B PDBe: 3C2B UniProt: A9CID8

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure