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090 _aB-21854
245 1 0 _aIsolation and molecular characterization of the [Fe]-hydrogenase from the unicellular green alga Chlorella fusca
490 0 _aBiochimica et Biophysica Acta (BBA) - Gene Structure and Expression, 1576(3), p.330-334, 2002
500 _aArtículo
520 3 _a[Fe]-hydrogenases are redoxenzymes that catalyze the reversible reduction of protons to hydrogen. Hydrogenase activity was observed in a culture of the unicellular green alga Chlorella fusca after an anaerobic incubation, but not in the related species Chlorella vulgaris. Specific polymerase chain reaction (PCR) techniques lead to the isolation of the cDNA and the genomic DNA of a special type of [Fe]-hydrogenase in C. fusca. The functional [Fe]-hydrogenase was purified to homogeneity and its N-terminus was sequenced. The polypeptide sequence shows a high degree of identity with the amino acid sequence deduced from the respective cDNA region. Structural and biochemical analyses indicate that ferredoxin is the main physiological electron donor. D 2002 Elsevier Science B.V. All rights reserved.
650 1 4 _aCHLORELLA
650 1 4 _a [FE]-HYDROGENASE
650 1 4 _a H2-EVOLUTION
650 1 4 _a HYDROGEN
650 1 4 _a FERREDOXIN
700 1 2 _aWinkler, M.;Heil, B.;Heil, B.;Happe, T.
856 4 0 _uhttps://drive.google.com/file/d/1XI6CHoZ86gwJjEfHJnYL2mI7uBN-2W05/view?usp=drive_link
_zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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