author_facet Morpurgo, L
Rotilio, G
Hartmann, H J
Weser, U
Morpurgo, L
Rotilio, G
Hartmann, H J
Weser, U
author Morpurgo, L
Rotilio, G
Hartmann, H J
Weser, U
spellingShingle Morpurgo, L
Rotilio, G
Hartmann, H J
Weser, U
Biochemical Journal
Copper(I) transfer into apo-stellacyanin using copper(I)-thiourea as a copper-thionein model
Cell Biology
Molecular Biology
Biochemistry
author_sort morpurgo, l
spelling Morpurgo, L Rotilio, G Hartmann, H J Weser, U 0264-6021 1470-8728 Portland Press Ltd. Cell Biology Molecular Biology Biochemistry http://dx.doi.org/10.1042/bj2210923 <jats:p>The direct incorporation of Cu(I) from [Cu(I)(thiourea)3]Cl, a structural analogue of Cu-thionein, into apo-stellacyanin, was successful both aerobically and anaerobically. A characteristic c.d. band of Cu(I)-stellacyanin at 270 nm (0 = −12.5×10(3) degrees X cm2 X dmol-1) was seen. On oxidation with hexacyanoferrate(III) or by air, the correct Cu(II) binding into the active centre of this ‘Type 1’ Cu-protein was deduced from chiroptical measurements which were supported by e.p.r. data. Thus Cu-thiourea turned out to be an excellent Cu(I)-donor in aqueous systems for the complete reconstitution of mononuclear Blue copper proteins.</jats:p> Copper(I) transfer into apo-stellacyanin using copper(I)-thiourea as a copper-thionein model Biochemical Journal
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series Biochemical Journal
source_id 49
title Copper(I) transfer into apo-stellacyanin using copper(I)-thiourea as a copper-thionein model
title_unstemmed Copper(I) transfer into apo-stellacyanin using copper(I)-thiourea as a copper-thionein model
title_full Copper(I) transfer into apo-stellacyanin using copper(I)-thiourea as a copper-thionein model
title_fullStr Copper(I) transfer into apo-stellacyanin using copper(I)-thiourea as a copper-thionein model
title_full_unstemmed Copper(I) transfer into apo-stellacyanin using copper(I)-thiourea as a copper-thionein model
title_short Copper(I) transfer into apo-stellacyanin using copper(I)-thiourea as a copper-thionein model
title_sort copper(i) transfer into apo-stellacyanin using copper(i)-thiourea as a copper-thionein model
topic Cell Biology
Molecular Biology
Biochemistry
url http://dx.doi.org/10.1042/bj2210923
publishDate 1984
physical 923-925
description <jats:p>The direct incorporation of Cu(I) from [Cu(I)(thiourea)3]Cl, a structural analogue of Cu-thionein, into apo-stellacyanin, was successful both aerobically and anaerobically. A characteristic c.d. band of Cu(I)-stellacyanin at 270 nm (0 = −12.5×10(3) degrees X cm2 X dmol-1) was seen. On oxidation with hexacyanoferrate(III) or by air, the correct Cu(II) binding into the active centre of this ‘Type 1’ Cu-protein was deduced from chiroptical measurements which were supported by e.p.r. data. Thus Cu-thiourea turned out to be an excellent Cu(I)-donor in aqueous systems for the complete reconstitution of mononuclear Blue copper proteins.</jats:p>
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author Morpurgo, L, Rotilio, G, Hartmann, H J, Weser, U
author_facet Morpurgo, L, Rotilio, G, Hartmann, H J, Weser, U, Morpurgo, L, Rotilio, G, Hartmann, H J, Weser, U
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container_issue 3
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container_title Biochemical Journal
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description <jats:p>The direct incorporation of Cu(I) from [Cu(I)(thiourea)3]Cl, a structural analogue of Cu-thionein, into apo-stellacyanin, was successful both aerobically and anaerobically. A characteristic c.d. band of Cu(I)-stellacyanin at 270 nm (0 = −12.5×10(3) degrees X cm2 X dmol-1) was seen. On oxidation with hexacyanoferrate(III) or by air, the correct Cu(II) binding into the active centre of this ‘Type 1’ Cu-protein was deduced from chiroptical measurements which were supported by e.p.r. data. Thus Cu-thiourea turned out to be an excellent Cu(I)-donor in aqueous systems for the complete reconstitution of mononuclear Blue copper proteins.</jats:p>
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id ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMTA0Mi9iajIyMTA5MjM
imprint Portland Press Ltd., 1984
imprint_str_mv Portland Press Ltd., 1984
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spelling Morpurgo, L Rotilio, G Hartmann, H J Weser, U 0264-6021 1470-8728 Portland Press Ltd. Cell Biology Molecular Biology Biochemistry http://dx.doi.org/10.1042/bj2210923 <jats:p>The direct incorporation of Cu(I) from [Cu(I)(thiourea)3]Cl, a structural analogue of Cu-thionein, into apo-stellacyanin, was successful both aerobically and anaerobically. A characteristic c.d. band of Cu(I)-stellacyanin at 270 nm (0 = −12.5×10(3) degrees X cm2 X dmol-1) was seen. On oxidation with hexacyanoferrate(III) or by air, the correct Cu(II) binding into the active centre of this ‘Type 1’ Cu-protein was deduced from chiroptical measurements which were supported by e.p.r. data. Thus Cu-thiourea turned out to be an excellent Cu(I)-donor in aqueous systems for the complete reconstitution of mononuclear Blue copper proteins.</jats:p> Copper(I) transfer into apo-stellacyanin using copper(I)-thiourea as a copper-thionein model Biochemical Journal
spellingShingle Morpurgo, L, Rotilio, G, Hartmann, H J, Weser, U, Biochemical Journal, Copper(I) transfer into apo-stellacyanin using copper(I)-thiourea as a copper-thionein model, Cell Biology, Molecular Biology, Biochemistry
title Copper(I) transfer into apo-stellacyanin using copper(I)-thiourea as a copper-thionein model
title_full Copper(I) transfer into apo-stellacyanin using copper(I)-thiourea as a copper-thionein model
title_fullStr Copper(I) transfer into apo-stellacyanin using copper(I)-thiourea as a copper-thionein model
title_full_unstemmed Copper(I) transfer into apo-stellacyanin using copper(I)-thiourea as a copper-thionein model
title_short Copper(I) transfer into apo-stellacyanin using copper(I)-thiourea as a copper-thionein model
title_sort copper(i) transfer into apo-stellacyanin using copper(i)-thiourea as a copper-thionein model
title_unstemmed Copper(I) transfer into apo-stellacyanin using copper(I)-thiourea as a copper-thionein model
topic Cell Biology, Molecular Biology, Biochemistry
url http://dx.doi.org/10.1042/bj2210923