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  A Method to Study the Effects of Chemical and Biological Reduction of Molybdate to Molybdenum Blue in Bacteria
 
 
Title: A Method to Study the Effects of Chemical and Biological Reduction of Molybdate to Molybdenum Blue in Bacteria
Author: Yunus Shukor
Burhanuddin Shamsuddin
Othman Mohamad
Khalid Ithnin
Nor Aripin Shamaan
Mohd. Arif Syed
Appeared in: Pakistan journal of biological sciences
Paging: Volume 11 (2008) nr. 4 pages 672-675
Year: 2008
Contents: In this research, we modify a previously developed assay for the quantification molybdenum blue to determine whether inhibitors to molybdate reduction in bacteria inhibits cellular reduction or inhibit the chemical formation of one of the intermediate of molybdenum blue; phosphomolybdate. We manage to prove that inhibition of molybdate reduction by phosphate and arsenate is at the level of phosphomolybdate and not cellular. We also prove that mercury is a physiological inhibitor to molybdate reduction. We suggest the use of this method to assess the effect of inhibitors and activators to molybdate reduction in bacteria.</p> <p><b>Key words:</b> Molybdate reduction, E. cloacae strain 48, molybdenum blue, inhibitors
Publisher: Asian Network for Scientific Information (provided by DOAJ)
Source file: Elektronische Wetenschappelijke Tijdschriften
 
 

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