FIELD: biotechnologies.
SUBSTANCE: described method consists in provision of a composition for washing of dishware and dishware to be cleaned, bringing of the above dishware into contact with the above dishware washing composition under conditions that contribute to effective cleaning of the above dishware, where the above dishware washing composition contains modified subtilisin, where the above modified subtilisin is at least by 70% homological to the following sequence: AQSVPWGISRVQAPAAHMIGLTGSGVKVAVLDTGISTHPDLN1RGGASFVPGEPSTQDGNGHGTHVAGTIAALNNSIGVLGVAPNAELYAVKVLGASGSGSVSSIAQGLEWAGNNGMHVANLSLGSPSPSATLEQAVNSATSRGVLVVAASGNSGAGSISYPARYANAMAVGATDQNNNRASFSQYGAGLDIVAPGVNVQSTYPGSTYASLNGTSMATPHVAGAAALVKQKNPSWSNVQIRNHLKNTATS LGSTNLYGSGLVNAEAATR and contains (i) replacement G116V and at least one additional mutation; or (ii) replacement S126R.
EFFECT: invention allows removing protein contaminations from dishware with high efficiency and is safe for users and environment.
6 cl, 6 ex
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|---|---|---|---|
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|
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