High Pressure Adaptation of Muscle Proteins from Deep-Sea Fish

DOI

Bibliographic Information

Other Title
  • 深海魚筋肉タンパク質の高水圧適応

Abstract

Deep-sea fishes, Coryphaenoides armatus and C. yaquinae, have three unique amino acid substitutions, V54 or L67P, Q137K and A155S, in comparison with non-deep sea fish, C. acrolepis. The V54A or L67P substitution plays an important role in actin polymerization under high pressures. The myosin heavy chain from deep-sea fishes has one amino acid deletion in the loop-2 region, which is one of actin-binding sites. However, the role of this deletion has remained unclear.

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Details 詳細情報について

  • CRID
    1390282680263151104
  • NII Article ID
    130004503886
  • DOI
    10.11229/hpbb.2.24
  • ISSN
    18821723
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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