ECODEvolutionary Classification of Protein Domains

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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.

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e3br1D1 - ECOD Domain | ECOD

ECOD/Domains/e3br1D1

e3br1D1

UID: 000354191

PDB

Range: D:3-72
PDB: 3BR1 chain D(all domains)
UniProt: P0A0N3 (all domains)
Gene: qacR

Molecule: HTH-type transcriptional regulator qacR

3D Structure

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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)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 1 additive (Sulfate ion)

Sulfate ionSO4
DrugBank DB14546

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

Bacterial regulatory proteins, tetR family

ClanCL0123HTH

External Links

ECOD PDB View: 3BR1 RCSB PDB: 3BR1 PDBe: 3BR1 UniProt: P0A0N3

Downloads

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