CATH Classification

Domain Context

CATH Clusters

Superfamily lambda repressor-like DNA-binding domains
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 1JFT
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Role of residue 147 in the gene regulatory function of the Escherichia coli purine repressor.
Huffman, J.L., Lu, F., Zalkin, H., Brennan, R.G.
Biochemistry