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The blue oxidases, ascorbate oxidase, laccase and ceruloplasmin Modelling and structural relationships
Open accessAbstract
On the basis of the spatial structure of ascorbate oxidase [Messerschmidt, A., Rossi, A., Ladenstein, R., Huber, R., Bolognesi, M., Gatti, G., Marchesini, A., Petruzzelli, R. & Finazzi‐Agro, A. (1989) J. Mol. Biol. 206, 513–529], an alignment of the amino acid sequence of the related blue oxidases, laccase and ceruloplasmin is proposed. This strongly suggests a three‐domain structure for laccase closely related to ascorbate oxidase and a six‐domain structure of ceruloplasmin. These domains demonstrate homology with the small blue copper proteins. The relationships suggest that laccase, like ascorbate oxidase, has a mononuclear blue copper in domain 3 and a trinuclear copper between domain 1 and 3 and ceruloplasmin has mononuclear copper ions in domains 2, 4 and 6 and a trinuclear copper between domains 1 and 6.
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Cited by
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Dancis, A., Yuan, D. S., Haile, D., Askwith, C., Eide, D., Moehle, C., Kaplan, J., & Klausner, R. D. (1994) · Cell · doi:10.1016/0092-8674(94)90345-x · Cited by 659
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Askwith, C., Eide, D., Van Ho, A., Bernard, P. S., Li, L., Davis-Kaplan, S., Sipe, D. M., & Kaplan, J. (1994) · Cell · doi:10.1016/0092-8674(94)90346-8 · Cited by 670
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Metadata
- Authors
- MESSERSCHMIDT, A., & HUBER, R.
- Venue
- European Journal of Biochemistry
- Publisher
- Wiley
- Published
- 1990-01
- Volume
- 187
- Issue
- 2
- Pages
- 341-352
- ISSN
- 0014-2956 (ISSN-L)
- 1432-1033
- OpenAlex
- W2027337223
- Cited by
- 437
- References
- 0
- FWCI
- 18.63
- Type
- journal article
- Language
- en
- Open access
- bronze
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- MESSERSCHMIDT, A., & HUBER, R. (1990). The blue oxidases, ascorbate oxidase, laccase and ceruloplasmin Modelling and structural relationships. European Journal of Biochemistry. https://doi.org/10.1111/j.1432-1033.1990.tb15311.x
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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