Rapid communication: restriction fragment length polymorphism in amplification products of the bovine growth hormone-releasing hormone gene.

1The authors thank A. L. Archibald, M. F. Rothschild, and the EC PiGMaP group for distribution of DNA from the PiGMaP reference families, and D. Nicholson and G. J. Lee for provision of database services and linkage analyses. Published as paper no. 11840, Journal Series, Agric. Res. Dev., Univ. of Nebraska, Lincoln 68583-0908. 2To whom correspondence should be addressed. Phone: (402) 472-6416; fax: (402) 472-6362; E-mail: [email protected]. Received March 7, 1997. Accepted April 22, 1997. Figure 1. AluI restriction fragment length polymorphism in porcine GHRH PCR products electrophoresed in a 4% agarose gel stained with ethidium bromide. Lane 1: pGEM (Promega, Madison, WI) DNA molecular weight markers; Lane 2: uncut PCR product; Lane 3: AA genotype; Lane 4: AB genotype; Lane 5: BB genotype. Rapid Communication: Restriction Fragment Length Polymorphism in Amplification Products of the Porcine Growth Hormone-Releasing Hormone Gene1