Skip to main content
Log in

Genetic polymorphism of human glutamate oxaloacetate transaminase (GOT1) detected using isoelectric focusing and a sensitive and positive staining method

  • Original Articles
  • Published:
International Journal of Legal Medicine Aims and scope Submit manuscript

Summary

Genetic polymorphism of glutamate oxaloacetate transaminase (GOT1) was demonstrated in human erythrocytes by isoelectric focusing in thin layer polyacrylamide gels and a sensitive and positive detection method. Using this technique, five phenotypes, GOT1 1, 2, 2-1, 3-1 and 3-2 were determined and the estimated gene frequencies ofGOT1 *1,GOT1 *2 andGOT1 *3 in the Japanese population were 0.9740, 0.0173 and 0.0087, respectively.

Zusammenfassung

Der genetische Polymorphismus der Glutamat-Oxalacetat-Transaminase (GOT1) wurde an menschlichen Erythrozyten mit Hilfe der isoelektrischen Fokussierung in Dünnschichtpolyamid-Gelen und einer empfindlichen und positiven Nachweismethode dargestellt. Mit Hilfe dieser Technik gelang der Nachweis der 5 Phänotypen GOT1 1, 2, 2-1, 3-1, 3-2. Die Genfrequenzen der AlleleGOT1 *1,GOT1 *2 undGOT1 *3 wurden in der japanischen Bevölkerung mit 0,9740, 0,0173 und 0,0087 errechnet.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Chen S-H, Giblett ER (1971) Genetic variation of soluble glutamie-oxaloacetic transaminase in men. Am J Hum Genet 23:419–424

    PubMed  Google Scholar 

  2. Ishimoto G, Kuwata M (1974) Studies on human glutamic-oxaloacetic transaminase variation, including enzyme patterns in some non-human primates. Jpn J Hum Genet 18:364–372

    Google Scholar 

  3. Kishi K, Yasuda T, Iida R (1985) Glutamate-pyruvate transaminase (GPT) polymorphism detected in human urine by isoelectric focusing. Proc Jpn Acad 61B:490–493

    Google Scholar 

  4. Kishi K, Yasuda T, Ikehara Y, Sawazaki K, Sato W, Iida R (1990) Human serum deoxyribonuclease I (DNase I) polymorphism: pattern similarities among isozymes from serum, urine, kidney, liver, and pancreas. Am J Hum Genet 47:121–126

    PubMed  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Nakanaga, M., Nadano, D., Yasuda, T. et al. Genetic polymorphism of human glutamate oxaloacetate transaminase (GOT1) detected using isoelectric focusing and a sensitive and positive staining method. Int J Leg Med 104, 121–122 (1991). https://doi.org/10.1007/BF01369713

Download citation

  • Received:

  • Revised:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF01369713

Key words

Schlüsselwörter

Navigation