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

e3b81A3 - ECOD Domain | ECOD

ECOD/Domains/e3b81A3

e3b81A3

UID: 001171145

RepresentativePDB

Range: A:79-199
PDB: 3B81 chain A(all domains)
UniProt: Q97D74 (all domains)
Gene: CA_C3606

Molecule: Transcriptional regulator, AcrR family

3D Structure

Loading viewer...

Related Domains

Browse other domains in TetR_C_39 →

Classification

AArchitecturealpha bundles(a.7)

XX-groupTetracyclin repressor-like, C-terminal domain(191)

HH-groupTetracyclin repressor-like, C-terminal domain(191.1)

TT-groupTetracyclin repressor-like, C-terminal domain(191.1.1)

FFamilyTetR_C_39(191.1.1.39)

Pfam Families

PF21303TetR_C_39

Tetracyclin repressor-like, C-terminal domain

ClanCL0174TetR_C

External Links

ECOD PDB View: 3B81 RCSB PDB: 3B81 PDBe: 3B81 UniProt: Q97D74

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure