DNA
PQQGDH

Part:BBa_K4893001:Experience

Designed by: Corinne Drabenstott   Group: iGEM23_UNC-ChapelHill   (2023-10-07)
Revision as of 05:44, 12 October 2023 by Cndraben (Talk | contribs)


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We tested to determine whether pyocyanin could be an electron acceptor of the PQQGDH and glucose oxidation reaction for the purpose of a pyocyanin biosensor. The protein was successfully expressed by Escherichia coli BL21 DE3 cells and tested with PQQGDH, although results were inconclusive and require further activity testing. One recommendation is to incubated PQQGDH with Ca2+ ions to improve the metal-ion coordinate binding between the GDH and PQQ cofactor.

Applications of BBa_K4893001

Glucose sensors, enzyme fuel cells

User Reviews

UNIQ70b09f6b54d0469a-partinfo-00000000-QINU UNIQ70b09f6b54d0469a-partinfo-00000001-QINU