??????? ???? ?? ??????? ????? ????? ?????? ??????? ?? ???????? ????????? ????????? ????? ??????, ????, ???? ??? ???? ?????????? ???????? (???? 1). ?????? ??????? ??? ?????? ???? ??????????? ????? ???? ???????????? ????? ???????????? ???????? ????? ???????????. ??? ????? ???? ???? ??, ??????? ?? ??? ??? ???? ?? ???????? ??? ???? ??????? ??. ??? ??????? ????????? ?? ??? ????? ?????????? (Gln) ?? ???????? (Cys) ????? ??????? β - ?????? ?????? ??????? ????? ??. ???????? ????????? ????????? ??? ????? ?????? 35 kD ???? ???? ???? ?????? ???????????, ??????? ??????, ???? ??? ???? ?? ???????? ??????, ????? 70% ??? 80% ????? ?????? ????????? ????????? ??. ??? ????? ????? ??? ???? ????????? ?? ??????, ???????? ???? ?????? ????? ???????? ???? ???? ???, ???? ??? ?? ??? ????????? ?????? ??? ???????? ??? ??? ??????????? ????? ?????? ?????. ??? ???????? ??? ?????????? ?????, ??????? ????? ?? ????????? ???? ??????????? ????? ????? ??????? ?? ??????? ???????? ????????? ?????. ??? pH ??????? ????, ???????? ????????? ???????? ????? ????????? ???????? ?????? ?? ?????? ???? ????? ???? ?? ?????: ?????, ????, ???? ?? ?????. ??? ???, ????? ???????? ????????? ???????? ???? ?????????????? ??? ??? ????? ???????? ????????? ???????? ???? ?????????????? ??.

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