Summary
We have found a highly polymorphic region in the human prothrombin gene. Our sequence differed from that previously reported at as many as 6 positions in a 225-bp stretch spanning exon 6 and its flanking regions; four of these positions were related to endonuclease restriction sites for AluI, HpaII(MspI), MboII, and NcoI. AluI and HpaII digested all alleles of the Japanese tested. MboII and NcoI restriction fragment length polymorphisms are highly heterozygous and not in linkage disequilibrium; they thus serve as good human DNA markers
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References
Degen SJF, Davie EW (1987) Nucleotide sequence of the gene for human prothrombin. Biochemistry 26:6165–6177
Degen SJF, MacGillivray RTA, Davie EW (1983) Characterization of the complementary deoxyribonucleic acid and gene coding for human prothrombin. Biochemistry 22:2087–2097
De Vetten M, Ploos van Amstel HK, Reitsma PH (1990) RFLP for the human prothrombin (F2) gene. Nucleic Acids Res 18:5917
Iwahana H, Yoshimoto K, Itakura M (1991) NcoI RFLP in the human prothrombin (F2) gene. Nucleic Acids Res 19:4309
McAlpine PJ, Dickson M, Guy C, Wiens A, Irwin DM, MacGillivray RTA (1991) Polymorphism detected by multiple RENS in the human coagulation factor II (F2) gene. Nucleic Acids Res 19:193
Royle NJ, Irwin DM, Koschinsky ML, MacGillivray RTA, Hamerton JL (1987) Human genes encoding prothrombin and ceruloplasmin map to 11p11-q12 and 3q21–24, respectively. Somat Cell Mol Genet 13:285–292
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Iwahana, H., Yoshimoto, K. & Itakura, M. Highly polymorphic region of the human prothrombin (F2) gene. Hum Genet 89, 123–124 (1992). https://doi.org/10.1007/BF00207061
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DOI: https://doi.org/10.1007/BF00207061