Comparison of biochemical polymorphisms in mouflon and sheep: isoelectric differences in haemoglobins and quantitative variation of mouflon haemopexin.
1. Of ten protein systems studied in mouflon (Ovis musimon), five were polymorphic (Tf, Hpx, EsA, X-protein, Cat). Electrophoretic mobilities of mouflon proteins did not differ from those of sheep. 2. Mouflon haemoglobin B and sheep haemoglobin B differed in isoelectric focusing. 3. Haemopexin levels in mouflon were determined by rocket immunoelectrophoresis. A trimodal distribution was apparent, with no haemopexin, low and high levels of the protein. The results are indicative of genetic control of haemopexin levels, one of the alleles being inactive (Hpx0).
Stratil
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A
Czechoslovak Academy of Sciences, Institute of Animal Physiology and Genetics, Libĕchov.
Bobák
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P
D000818:Animals; D014644:Genetic Variation; D006454:Hemoglobins / Q000235:genetics* / Q000302:isolation & purification; D006466:Hemopexin / Q000235:genetics* / Q000302:isolation & purification; D007525:Isoelectric Focusing; D011110:Polymorphism, Genetic; D012418:Ruminants / Q000235:genetics*; D012756:Sheep / Q000235:genetics*; D013045:Species Specificity
D006454:Hemoglobins; D006466:Hemopexin