Purine biosynthesis transcriptional repressor PurR

BE0001659ProteinBacillus subtilis (strain 168)purR

Controls the transcription of the pur operon for purine biosynthetic genes, binds to the control region of the operon. It is acted on by 1 drug in DrugBank.

Gene name
purR
UniProtKB entry
P37551Swiss-Prot
Cellular location
Cytoplasmic
Residues / weight
285 residues · 31,229 Da
Also known as
Pur operon repressor · Purine repressor · yabI

Resolves to

Protein
UniProtP37551UniProt namePURR_BACSU
Gene
NCBI Gene23678241GenBank467436
Pharmacology
KEGGbsu:BSU00470
Structure
PDB1O57PDB1P4A
Drugs

What you can answer from here — as of May 03, 2025

1DrugApproved to experimental, with action, bond type and pharmacological action
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5GO termsFunction, process and component, as structured annotations
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2Pfam domainsDomain architecture mapped to Pfam families and clans
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5+ReferencesStructured and connected to the statements they support
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Which compounds in development act on Purine biosynthesis transcriptional repressor PurR, and which indications are they being tested in?

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