HUMAN HETEROZYGOSITY - NEW ESTIMATE

被引:104
作者
MCCONKEY, EH
TAYLOR, BJ
PHAN, D
机构
关键词
D O I
10.1073/pnas.76.12.6500
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Several hundred polypeptides from four human diploid fibroblast cell lines were compared by high-resolution two-dimensional polyacrylamide gel electrophoresis and double-label autoradiography under conditions where allelic products that differ by a single charged amino acid would be distinguished. The average heterozygosity represented by this set of gene products appears to be less than 1% for changes involving charged amino acids.
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页码:6500 / 6504
页数:5
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