The cloned Hha II restriction-modification system.
D003001:Cloning, Molecular; D015252:Deoxyribonucleases, Type II Site-Specific / Q000235:genetics*; D005798:Genes, Bacterial
D015252:Deoxyribonucleases, Type II Site-Specific; C032229:GANTC-specific type II deoxyribonucleases