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Indicator of tryptophanase activity

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Reference no: EM13195405

The end products of tryptophan degradation are indole and pyruvic acid. Why do we test for the presence of indole rather than pyruvic acid as the indicator of tryptophanase activity?

Reference no: EM13195405

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Indicator of tryptophanase activity : The end products of tryptophan degradation are indole and pyruvic acid. Why do we test for the presence of indole rather than pyruvic acid as the indicator of tryptophanase activity?
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