DUPLICATE LOCI AND ALLELIC VARIATION FOR MITOCHONDRIAL MALIC ENZYME IN THE ATLANTIC SALMON, SALMO-SALAR L

被引:32
作者
CROSS, TF [1 ]
WARD, RD [1 ]
ABREUGROBOIS, A [1 ]
机构
[1] UNIV WALES UNIV COLL SWANSEA, DEPT GENET, SWANSEA SA2 8PP, W GLAMORGAN, WALES
来源
COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY | 1979年 / 62卷 / 04期
关键词
D O I
10.1016/0305-0491(79)90110-X
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Mitochondrial malic enzyme (MEM, EC 1.1.1.40) in the Atlantic salmon, S. salar, is encoded by 2 loci, whose products are distinguishable by electrophoresis and combine as tetramers. One of the MEM loci is polymorphic in an Irish population, with 2 alleles segregating at frequencies of 0.45 and 0.55. The supernatant form of the enzyme, which migrates anodally to the mitochondrial form, is encoded by 1 or possibly 2 invariant loci.
引用
收藏
页码:403 / 406
页数:4
相关论文
共 20 条
  • [1] ALLENDORF FW, 1977, HEREDITAS, V86, P179
  • [2] ASPINWALL N, 1974, GENETICS, V76, P65
  • [3] AYALA FJ, 1972, GENETICS, V70, P113
  • [4] BAILEY GS, 1970, J BIOL CHEM, V245, P5927
  • [5] EXISTENCE OF 2 RACES OF ATLANTIC SALMON (SALMO-SALAR L) IN BRITISH-ISLES
    CHILD, AR
    BURNELL, AM
    WILKINS, NP
    [J]. JOURNAL OF FISH BIOLOGY, 1976, 8 (01) : 35 - &
  • [6] NADP-ISOCITRATE DEHYDROGENASE POLYMORPHISM IN ATLANTIC SALMON SALMO-SALAR
    CROSS, TF
    PAYNE, RH
    [J]. JOURNAL OF FISH BIOLOGY, 1977, 11 (05) : 493 - &
  • [7] GENETICALLY DETERMINED VARIATION OF ADENYLATE KINASE IN MAN
    FILDES, RA
    HARRIS, H
    [J]. NATURE, 1966, 209 (5020) : 261 - &
  • [8] FRYDENBERG O, 1973, HEREDITAS, V75, P221
  • [9] HEDGECOCK D, 1974, COPEIA, P738
  • [10] KOCH HJA, 1964, ACAD KL WET, V26, P1