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酶催化反应中的氧同位素分馏

Oxygen isotope fractionation in reactions catalyzed by enzymes.

作者信息

FELDMAN D E, YOST H T, BENSON B B

出版信息

Science. 1959 Jan 16;129(3342):146-7. doi: 10.1126/science.129.3342.146.

DOI:10.1126/science.129.3342.146
PMID:13615327
Abstract

A study has been made of some of the enzymatic mechanisms responsible for the previously reported fractionation of oxygen isotopes by whole organisms. The data indicate that the fractionation occurs through the activity of metalloenzymes.

摘要

一项关于某些酶促机制的研究已经展开,这些机制与之前报道的整个生物体对氧同位素的分馏作用有关。数据表明,这种分馏是通过金属酶的活性发生的。

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引用本文的文献

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Differential fractionation of oxygen isotopes by cyanide-resistant and cyanide-sensitive respiration in plants.植物中氰化物抗性呼吸和氰化物敏感呼吸对氧同位素的差异分馏。
Planta. 1989 Apr;177(4):483-91. doi: 10.1007/BF00392616.
2
Oxygen isotope fractionation during respiration for different temperatures of T. utilis and E. coli K12.产朊假丝酵母和大肠杆菌K12在不同温度下呼吸过程中的氧同位素分馏
Radiat Environ Biophys. 1979;17(1):85-93. doi: 10.1007/BF01323122.