Plastocyanin
From Proteopedia
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== Structural highlights == | == Structural highlights == | ||
| - | The PCY molecule has an <scene name='91/919066/Cv/2'>8-strand β-barrel shape</scene> containing an <scene name='91/919066/Cv/3'>acidic patch</scene> and a hydrophobic patch around the <scene name='91/919066/Cv/4'>His residue in the active site</scene><ref>PMID:22883960</ref>. <scene name='91/919066/Cv/5'>His and Leu residues</scene> are involved in PCY interaction with cytochrome f needed for for the electron transport. | + | The PCY molecule has an <scene name='91/919066/Cv/2'>8-strand β-barrel shape</scene> containing an <scene name='91/919066/Cv/3'>acidic patch</scene> and a <scene name='91/919066/Cv/6'>hydrophobic patch</scene> around the <scene name='91/919066/Cv/4'>His residue in the active site</scene><ref>PMID:22883960</ref>. <scene name='91/919066/Cv/5'>His and Leu residues</scene> are involved in PCY interaction with cytochrome f needed for for the electron transport. |
==3D structures of plastocyanin== | ==3D structures of plastocyanin== | ||
Current revision
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References
- ↑ Hohner R, Pribil M, Herbstova M, Lopez LS, Kunz HH, Li M, Wood M, Svoboda V, Puthiyaveetil S, Leister D, Kirchhoff H. Plastocyanin is the long-range electron carrier between photosystem II and photosystem I in plants. Proc Natl Acad Sci U S A. 2020 Jun 30;117(26):15354-15362. doi:, 10.1073/pnas.2005832117. Epub 2020 Jun 15. PMID:32541018 doi:http://dx.doi.org/10.1073/pnas.2005832117
- ↑ Kachalova GS, Shosheva AC, Bourenkov GP, Donchev AA, Dimitrov MI, Bartunik HD. Structural comparison of the poplar plastocyanin isoforms PCa and PCb sheds new light on the role of the copper site geometry in interactions with redox partners in oxygenic photosynthesis. J Inorg Biochem. 2012 Oct;115:174-81. doi: 10.1016/j.jinorgbio.2012.07.015. Epub , 2012 Jul 20. PMID:22883960 doi:http://dx.doi.org/10.1016/j.jinorgbio.2012.07.015
