CATH Classification

Domain Context

CATH Clusters

Superfamily Restriction endonuclease BsobI, helical domain
Functional Family

Enzyme Information

3.1.21.4
Type II site-specific deoxyribonuclease.
based on mapping to UniProt P70985
Endonucleolytic cleavage of DNA to give specific double-stranded fragments with terminal 5'-phosphates.
-!- Large group of enzymes which recognize specific short DNA sequences and cleave either within, or at a short specific distance from, the recognition site. -!- See the REBASE database for a complete list of these enzymes: http://rebase.neb.com/rebase/

UniProtKB Entries (1)

P70985
T2B1_GEOSE
Geobacillus stearothermophilus
Type-2 restriction enzyme BsoBI

PDB Structure

PDB 1DC1
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Restriction enzyme BsoBI-DNA complex: a tunnel for recognition of degenerate DNA sequences and potential histidine catalysis.
van der Woerd, M.J., Pelletier, J.J., Xu, S., Friedman, A.M.
Structure