ECODEvolutionary Classification of Protein Domains

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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.

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UT Southwestern
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B3H1F6_nD1 - ECOD Domain | ECOD

ECOD/Domains/B3H1F6_nD1

B3H1F6_nD1

UID: 004519475

AlphaFold

Range: 1-55
AlphaFold: AF-B3H1F6
UniProt: B3H1F6 (all domains)
Gene: purR

Protein: HTH-type transcriptional repressor PurR (Pur regulon repressor) (Purine nucleotide synthesis repressor)

3D Structure

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Related Domains

Browse other domains in LacI →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupHTH(101.1)

TT-grouptetra-helical, lambda repressor-like(101.1.4)

FFamilyLacI(101.1.4.2)

Pfam Families

Bacterial regulatory proteins, lacI family

ClanCL0123HTH

External Links

AlphaFold DB: B3H1F6 UniProt: B3H1F6

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 1-55