Literature DB >> 3382389

On the copper transfer between dopamine beta-monooxygenase and Cu-thionein.

K A Markossian1, V Z Melkonyan, N A Paitian, R M Nalbandyan.   

Abstract

Metallothionein saturated with copper is able to donate copper to apodopamine beta-monooxygenase. The complete recovery of dopamine beta-monooxygenase activity is observed at the molar ratio Cu-thionein/apoenzyme of 25. On the other hand, apothionein accepts copper easily from the holoenzyme.

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Year:  1988        PMID: 3382389     DOI: 10.1016/s0006-291x(88)81131-8

Source DB:  PubMed          Journal:  Biochem Biophys Res Commun        ISSN: 0006-291X            Impact factor:   3.575


  1 in total

1.  Reconstitution of neurocupreins by Cu-thioneins.

Authors:  V Z Melkonyan; M V Mikaelyan; R M Nalbandyan
Journal:  Neurochem Res       Date:  1989-06       Impact factor: 3.996

  1 in total

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