Literature summary for 1.7.2.2 extracted from

Monteiro, T.; Coelho, A.R.; Moreira, M.; Viana, A.S.; Almeida, M.G.
Interfacing the enzyme multiheme cytochrome c nitrite reductase with pencil lead electrodes Towards a disposable biosensor for cyanide surveillance in the environment (2021), Biosens. Bioelectron., 191, 113438 .

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Application

Application	Comment	Organism
analysis	construction of pencil lead electrodes with ccNiR being simply drop casted onto the electrode. A functional and fully integrated voltammetric biosensor for nitrite quantification is obtained that allows to observe a decrease in the catalytic current due to cyanide addition. Under turnover conditions, the biosensor shows a linear response with the logarithm of cyanide concentration in the 5-76 microM (cyclic voltammetry) and 1-40 microM (square-wave voltammetry) ranges, with a sensitivity of 20-25% ln 1/[cyanide, microM] and a detection limit of 0.86-4 microM	Desulfovibrio desulfuricans

Organism

Organism	UniProt	Comment	Textmining
Desulfovibrio desulfuricans	Q8VNU2	-	-

Purification (Commentary)

Purification (Comment)	Organism
-	Desulfovibrio desulfuricans

Synonyms

Synonyms	Comment	Organism
ccNiR	-	Desulfovibrio desulfuricans
NrfA	-	Desulfovibrio desulfuricans

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Release 2023.1 (January 2023)