Restriction endonuclease from Haemophilus gallinarum (HgaI) cleaves polyoma DNA at four locations.
A restriction endonuclease obtained from Haemophilus gallinarum  (hgaI) cleaves polyoma DNA at four specific sites. Using the EcoRI, HindIII, and HpaII endonuclease restriction sites as reference, the four HgaI cleavage sites were mapped at 0.02, 0.14, 0.27, and 0.48 fractional lengths, clockwise, from the single EcoRI cleavage site.
D002874:Chromosome Mapping; D004262:DNA Restriction Enzymes / Q000378:metabolism*; D004279:DNA, Viral / Q000032:analysis / Q000378:metabolism*; D004720:Endonucleases / Q000378:metabolism*; D006190:Haemophilus / Q000201:enzymology*; D011120:Polyomavirus / Q000032:analysis / Q000378:metabolism*
D004279:DNA, Viral; D004720:Endonucleases; D004262:DNA Restriction Enzymes