title: PstI enzyme reveals a low frequency polymorphism at the rhodopsin (RHO) locus in sheep.
authors.affiliation: Gene Mapping Unit, AgResearch Grasslands, Private Bag, Palmerston North, New Zealand.
authors.forename: S H
authors.initials: SH
authors.lastname: Phua
authors.forename: L M
authors.initials: LM
authors.lastname: Cambridge
authors.forename: N J
authors.initials: NJ
authors.lastname: Wood
mesh_terms: D000483:Alleles; D000818:Animals; D015342:DNA Probes; D015252:Deoxyribonucleases, Type II Site-Specific; D005260:Female; D005787:Gene Frequency; D008297:Male; D010375:Pedigree; D012150:Polymorphism, Restriction Fragment Length; D012243:Rhodopsin / Q000235:genetics*; D012756:Sheep / Q000235:genetics*
chemical_list: D015342:DNA Probes; D012243:Rhodopsin; C024388:CTGCAG-specific type II deoxyribonucleases; D015252:Deoxyribonucleases, Type II Site-Specific