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Structural topology of holo-<i>Tth</i>-MCO and superposition with others MCÓs.

By Martiniano Bello (152281), Brenda Valderrama (152283), Hugo Serrano-Posada (152285) and Enrique Rudiño-Piñera (152286)

Abstract

<p>A) Multinuclear metal site of the holo-<i>Tth</i>-MCO. B) Structural depiction of the three cupredoxin domains of holo-<i>Tth</i>-MCO, (domain 1, green), (domain 2, light blue) and (domain 3, yellow), the loop (β21–β24)<sub>D2</sub> is in deep blue cartoons. C) Ribbon superposition of the holo forms of <i>Tth</i>-MCO (green), CueO (red, PDB entry 1N68) and CotA (blue, PDB entry 1UVW), the main differences among them are represented in cartoon structure. Mononuclear copper center (T1Cu) is shown in blue and trinuclear copper cluster (TNC) is shown in orange (T3Cu) and red (T2Cu) Van der Waals representation.</p

Topics: Biochemistry, Physics, Chemistry, Biological Sciences, topology, superposition
Year: 2012
DOI identifier: 10.1371/journal.pone.0040700.g001
OAI identifier: oai:figshare.com:article/282618
Provided by: FigShare
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