senc:SEET0819_06550 K01153 type I restriction enzyme, R subunit [EC:3.1.21.3] | (GenBank) DEAD/DEAH box helicase senc:SEET0819_06545 K03427 type I restriction enzyme M protein [EC:2.1.1.72] | (GenBank) restriction endonuclease EcoEI subunit M