AP-PCR representative gel. Lane 1, ATCC 49882 (Houston-1); lane 2, JR2; lane 3, RMC1; lane 4, BH2; lane 5, RMC8; lane 6, URLLY-8 (Marseille); lane 7, HC63; lane 8, HC77; lane 9, BH4; lane 10, NU4428; M, pGEM marker (Promega; molecular size in base pairs is given along the right border).