Evidence for a null allele at the esterase D (EC 3.1.1.1) locus.
Electorphoretic and quantitative assays of esterase D in a Caucasian family demonstrate the inheritance of a null allele, which was observed in the heterozygous state in six individuals.
D000483:Alleles; D002874:Chromosome Mapping; D004912:Erythrocytes / Q000201:enzymology; D004950:Esterases / Q000097:blood / Q000235:genetics*; D005260:Female; D006579:Heterozygote; D006801:Humans; D008297:Male; D010375:Pedigree; D011110:Polymorphism, Genetic
D004950:Esterases