title: PERMANENT GENETIC RESOURCES: PCR primers for 100 microsatellites in red drum (Sciaenops ocellatus).
abstract: One hundred nuclear-encoded microsatellites from a genomic library of red drum (Sciaenops ocellatus) were isolated and characterized. Eight microsatellites had tetranucleotide motifs; 92 had dinucleotide motifs. The average number of alleles per microsatellite (sample of 22-24 fish) was 17.7 (range = 2-30); gene diversity averaged 0.796 (range = 0.227-1.000). Following Bonferroni correction, genotype frequencies at 90 microsatellites did not deviate significantly from Hardy-Weinberg equilibrium expectations. Occurrence of null alleles was inferred at 15 microsatellites; alleles differing by only a single base were observed at 11 microsatellites. The microsatellites developed should prove useful for population-genetic studies of 'wild' red drum and in construction of a genetic map.
authors.affiliation: Center for Biosystematics and Biodiversity, Texas A & M University, TAMU-2258, College Station, TX 77843-2258, USA, National Center for Cool and Cold Water Aquaculture, Kearneysville, WV 25430, USA.
authors.forename: Sten
authors.initials: S
authors.lastname: Karlsson
authors.forename: Mark A
authors.initials: MA
authors.lastname: Renshaw
authors.forename: Caird E
authors.initials: CE
authors.lastname: Rexroad Iii
authors.forename: John R
authors.initials: JR
authors.lastname: Gold