CATH Classification

Domain Context

CATH Clusters

Superfamily 5'-nuclease
Functional Family Toxin FitB

Enzyme Information

3.1.-.-
Acting on ester bonds.
based on mapping to UniProt Q5F882

UniProtKB Entries (1)

Q5F881
FITA_NEIG1
Neisseria gonorrhoeae FA 1090
Antitoxin FitA

PDB Structure

PDB 2H1O
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Structure of FitAB from Neisseria gonorrhoeae bound to DNA reveals a tetramer of toxin-antitoxin heterodimers containing pin domains and ribbon-helix-helix motifs.
Mattison, K., Wilbur, J.S., So, M., Brennan, R.G.
J.Biol.Chem.