Map of the integration site (IS-V and IS-A) containing clones. Location of cosmid clone C1-09 and regions used as probes for G4A library screening are depicted below the linear format of the full-length restriction map of FsV-158 (8). The dashed vertical line represents the junction regions for integration. Restriction maps of the various subclones containing integration sites are below the full-length restriction map, with their names to the left of each map. Thick lines represent host DNA. Restriction sites are as follows: B, BamHI; E, EcoRI; H, HindIII; K, KpnI; P, PstI; Sa, SalI; Sm, SmaI; Ss, SstI; X, XbaI. Refer to the text for the details of the clones.