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Chromate reduction in Streptomyces.

S Das·A L Chandra
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Abstract

Streptomyces species 3M grew in peptone yeast extract medium with 1000 micrograms/ml K2Cr2O7. Incubation of the chromate with different cell fractions in the presence of NADH and NADPH resulted in a decrease of Cr6+ in the reaction mixture. The level of Cr6+ was reduced by 82.7% by a particulate cell fraction obtained by centrifugation at 105,000 x g for 1 h, in the presence of NADH. The reducing enzyme was associated with this cell fraction. The enzyme was constitutive and reduced Cr6+ to Cr3+.

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ChromatesElectron Spin Resonance SpectroscopyOxidation-ReductionStreptomycesJournal Article

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S Das, A L Chandra. 1990-07-15. Chromate reduction in Streptomyces.. https://doi.org/10.1007/bf01939949

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