Laccase

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oxidoreductase, EC 1.10.3.3) and ceruloplasmin (Fe(II) oxygen
oxidoreductase, EC 1.10.3.3) and ceruloplasmin (Fe(II) oxygen
oxidoreductase, EC 1.16.3.1). Similar to the other laccases the three dimensional structure of CotA [[1w6l]] comprises three cupredoxin domains and four copper ions organised in <scene name='CotA_laccase/Copper_centers/5'>Two copper centers</scene>:
oxidoreductase, EC 1.16.3.1). Similar to the other laccases the three dimensional structure of CotA [[1w6l]] comprises three cupredoxin domains and four copper ions organised in <scene name='CotA_laccase/Copper_centers/5'>Two copper centers</scene>:
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a <scene name='40/404916/Cv/3'>mononuclear blue type 1 copper center</scene> and <scene name='40/404916/Cv/2'>a trinuclear center</scene>.<ref>PMID:11514528</ref>
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a <scene name='40/404916/Cv/3'>mononuclear blue type 1 copper center</scene> and <scene name='40/404916/Cv/2'>a trinuclear center</scene>.<ref>PMID:11514528</ref><ref>PMID:16234932</ref>
== Structural highlights ==
== Structural highlights ==

Revision as of 09:58, 21 December 2015

CotA laccase complex with glycerol, O2 and Cu+2 (orange), 1w6l

Drag the structure with the mouse to rotate

3D structures of CotA laccase

Updated on 21-December-2015

See Blue copper oxidase CueO

References

  1. Hullo MF, Moszer I, Danchin A, Martin-Verstraete I. CotA of Bacillus subtilis is a copper-dependent laccase. J Bacteriol. 2001 Sep;183(18):5426-30. PMID:11514528
  2. Bento I, Martins LO, Gato Lopes G, Armenia Carrondo M, Lindley PF. Dioxygen reduction by multi-copper oxidases; a structural perspective. Dalton Trans. 2005 Nov 7;(21):3507-13. Epub 2005 Sep 27. PMID:16234932 doi:10.1039/b504806k
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