CATH Classification

Domain Context

CATH Clusters

Superfamily 3.40.50.2300
Functional Family HTH-type transcriptional repressor PurR

Enzyme Information

UniProtKB Entries (1)

P0ACP7
PURR_ECOLI
Escherichia coli K-12
HTH-type transcriptional repressor PurR

PDB Structure

PDB 1QP0
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
The role of lysine 55 in determining the specificity of the purine repressor for its operators through minor groove interactions.
Glasfeld, A., Koehler, A.N., Schumacher, M.A., Brennan, R.G.
J.Mol.Biol.