| abstract |
The present invention relates to the recombinantnDNA which encodes the Swa I restriction endonuclease,nmodification methylase, and the production of Swa Inrestriction endonuclease from the recombinant DNA.nRelated expression vectors, pHKUV5 which features anstrong, constitutive UV5 promoter without the Lacnrepressor binding site and pHKT7 which contains anpowerful controllable T7 promoter and a low copy numbernorigin of replication, are also disclosed. |