Estimation of the Minimal Size of Chicken Gallus gallus domesticus Microchromosomes via Pulsed-Field Electrophoresis

A. M. Pichugin, S. A. Galkina, A. A. Potekhin, E. O. Punina, M. S. Rautian, A. V. Rodionov

Research output

2 Citations (Scopus)

Abstract

The karyotype of the chicken Gallus gallus domesticus was studied by means of pulsed-field electrophoresis. An electrokaryogram was obtained for the microchromosomal (MI) portion of the chicken genome. Chicken MIs were separated into two fractions. A fraction with a higher mobility included MIs sized 3.4-4.8 Mb; the lower size limit of a less mobile fraction corresponded to MIs of approximately 5 Mb. The smallest MI in the chicken karyotype was estimated at 3.4±0.25 Mb.

Original languageEnglish
Pages (from-to)535-538
Number of pages4
JournalRussian Journal of Genetics
Volume37
Issue number5
DOIs
Publication statusPublished - 1 May 2001

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Electrophoresis
Chickens
Karyotype
Genome

Scopus subject areas

  • Genetics

Cite this

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abstract = "The karyotype of the chicken Gallus gallus domesticus was studied by means of pulsed-field electrophoresis. An electrokaryogram was obtained for the microchromosomal (MI) portion of the chicken genome. Chicken MIs were separated into two fractions. A fraction with a higher mobility included MIs sized 3.4-4.8 Mb; the lower size limit of a less mobile fraction corresponded to MIs of approximately 5 Mb. The smallest MI in the chicken karyotype was estimated at 3.4±0.25 Mb.",
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AU - Pichugin, A. M.

AU - Galkina, S. A.

AU - Potekhin, A. A.

AU - Punina, E. O.

AU - Rautian, M. S.

AU - Rodionov, A. V.

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N2 - The karyotype of the chicken Gallus gallus domesticus was studied by means of pulsed-field electrophoresis. An electrokaryogram was obtained for the microchromosomal (MI) portion of the chicken genome. Chicken MIs were separated into two fractions. A fraction with a higher mobility included MIs sized 3.4-4.8 Mb; the lower size limit of a less mobile fraction corresponded to MIs of approximately 5 Mb. The smallest MI in the chicken karyotype was estimated at 3.4±0.25 Mb.

AB - The karyotype of the chicken Gallus gallus domesticus was studied by means of pulsed-field electrophoresis. An electrokaryogram was obtained for the microchromosomal (MI) portion of the chicken genome. Chicken MIs were separated into two fractions. A fraction with a higher mobility included MIs sized 3.4-4.8 Mb; the lower size limit of a less mobile fraction corresponded to MIs of approximately 5 Mb. The smallest MI in the chicken karyotype was estimated at 3.4±0.25 Mb.

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