Extensive extraction studies with Triton X-100 revealed only LDH-1 (B4) but no trace of LDH-5 (A4) in one-cell and two-cell mouse and rat embryos. The LDH isozyme pattern of preimplantation mouse embryos changes from the maternally inherited B subunit isozyme (LDH-1) to a pattern dominated by LDH-5
Linkage of lactate dehydrogenase-2,Ldh-2, in the mouse
β Scribed by Josephine Peters; Sandra J. Andrews
- Publisher
- Springer
- Year
- 1985
- Tongue
- English
- Weight
- 390 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0006-2928
No coin nor oath required. For personal study only.
β¦ Synopsis
An electrophoretically detectable variant of lactate dehydrogenase-2 in Mus musculus has been found and used to locate the structural gene, Ldh-2, on chromosome 6. Gene order and recombination frequencies are estimated as Sig--36.0 +/- 4.8--Lc 21.0 +/- 4.1--Miwh--20.0 +/- 4.0--Ldh-2.
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The amount of lactate dehydrogenase subunit A in rat serum is under the control of the lactate dehydrogenase regulatory gene Ldr-1, and it is determined by two alleles, Ldr-1a (high) and Ldr-1b (low). Sex and LDH-A level segregate independently, so the Ldr-1 gene is autosomal. The genes for albino,
## Abstract An unusual pattern of LDH isozymes was observed by gel electrophoresis of an extract of a human testis. This isozyme composition is consistent with an allelic variant of Ldhβc.