2-Hydroxy-5-nitrobenzyl Bromide

Known as: Koshlands Reagent, Reagent, Koshlands, Koshlands Reagent I 
A chemical reagent that reacts with and modifies chemically the tryptophan portion of protein molecules. Used for 'active site' enzyme studies and… (More)
National Institutes of Health

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Topic mentions per year

1945-2018
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2008
2008
A quantitative method for the determination of clopidogrel active metabolite (AM) in human plasma was developed and validated… (More)
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2004
Highly Cited
2004
Arabinogalactan-proteins (AGPs) occurring in suspension-cultured rice (Oryza saliva L.) cells, their conditioned medium and at… (More)
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2003
Highly Cited
2003
  • BY NORTON NELSON
  • 2003
The reliability of the various Somogyi-Shaffer-Hartmann (1, 2) copper reagents for glucose determination in biological material… (More)
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2003
2003
The ATP-sensitive potassium (K(ATP)) channel links cell metabolism to membrane excitability. Intracellular ATP inhibits channel… (More)
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2000
2000
 Direct somatic embryogenesis was induced in root tissues of the Cichorium hybrid `474' (C. intybus L. var. sativum×C. endivia L… (More)
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1995
Highly Cited
1995
Initial rates of ATP hydrolysis by wild-type GroEL were measured as a function of ATP concentration from 0 to 0.8 mM. Two… (More)
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1991
Highly Cited
1991
Replacement of carbazole with meta-hydroxydiphenyl greatly improves the determination of uronic acids in the presence of neutral… (More)
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1988
Highly Cited
1988
The common phospholipids from biological sources were quantitated using phosphorus-31 nuclear magnetic resonance (NMR… (More)
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1971
Highly Cited
1971
An analog of adenosine triphosphate, adenylyl imidodiphosphate (AMP-PNP), in which a "-grouping replaces the terminal bridge… (More)
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1970
1970
The chemistry of the reaction of 2-hydroxy&nitrobenzyl bromide (HNB-Br) with tryptophan ethyl ester to form monosubstitution… (More)
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