bamhi Protocols

Category: Yeast Protocols: Yeast Nucleic Acid Protocols: Yeast PCR Protocols

To identify the YAC subclones containing both a human insert and a portion of either the left or right arm of the pYAC4 vector. Identification of these clones is necessary in order to do YAC chromosome walking, and is also useful in the determination of whether a particular YAC clone has a contiguous human insert or whether a co-cloning event has occurred. Vector arm sequences are identified using pBR322 fragments from a BamHI-PvuII double digest. - [Read Identification of End Clones in YAC Subclone Libraries Protocol]