Distribution of enzyme polymorphisms in six Sicilian communes.
The relations between seven genetic systems in six Sicilian communes (a commune is the smallest unit in the Italian administrative system) were explored in a sample of 719 young adults. It was found that there is some correspondence between geographic location and genetic differentiation, through kinship analysis and correspondence analysis. A probable bottleneck or mutation effect was observed in the commune of Vizzini, in Southeastern Sicily, which is characterized by a polymorphic frequency of the allele H of 6PGD.
Mazzetti
P
P
Institute of Zoology, University of Ferrara, Italy.
Beretta
M
M
Mamolini
E
E
Barrai
I
I
Schilirò
G
G
Testa
R
R
Azia
N
N
D000328:Adult; D000483:Alleles; D005787:Gene Frequency; D006801:Humans; D007527:Isoenzymes / Q000097:blood / Q000235:genetics*; D011110:Polymorphism, Genetic; D012802:Sicily
D007527:Isoenzymes