Enzyme-catalyzed phosphoryl transfer reactions.

نویسنده

  • J R Knowles
چکیده

PERSPECTIVES AND SUMMARY ................... ... ...................................................... 877 Classes of enzyme involving reactions at phosphorus...................................................... 878 COVALENT REACTION INTERMEDIATES, CRYPTIC AND OTHERWISE........................................................................................................ 879 Reactions of Phosphoric Monoesters .................................... ..... ................................. 879 Phosphatoses ................... ..... .............. ..................................... ..... ................. ........... 879 Phosphokinases .........................•....................................•..•.....•...........•.................... 881 Phosphomutases........................................................................................................ 886 Reactions of Phosphoric Diesters................................................................................ 890 REACTION ENERGETICS.......................................................................................... 892 "Off" Rates ................................................................................................................ 893 Internal Thermodynamics ... ........... .. ... ..... .......................... ...... ...... ... ......................... 896 THE NATURE OF THE ELEMENTARY STEP ....... ...... ....................... .................. 898 Associative versus Diss ociative Pathways .................................................................... 898 Stereochemistry . .. ......... ............. . ... ............................................................................. 902 Prochiral substrate ..... prochiral product ... ................ ............ .................. .......... ........... 902 Prochira/ substrate ..... pro-prochira/ product ........................................... :.... ...... .......... 903 Pro-prochiral substrate ..... pro-prochira/ product .. ........ ...... ................ ........ ............ ...... 905 Metal Ions .................................................................................................................. 907 Cation-dependent diastereoisomer preference ................................................................ 908 Substitution-inert complexes of nucleotides .................................................................. 909 Catalysis.................................................................................... ......................... ......... 911

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عنوان ژورنال:
  • Annual review of biochemistry

دوره 49  شماره 

صفحات  -

تاریخ انتشار 1980