7-(aminomethyl)-7-deazaguanine

Known as: 5-aminomethyl-2-aminopyrrolo(2,3-d)pyrimidin-4(3H)-one, preQ(1), preQ1 compound 
 
National Institutes of Health

Topic mentions per year

Topic mentions per year

1979-2014
01219792014

Papers overview

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Review
2014
Review
2014
PreQ1 riboswitches help regulate the biosynthesis and transport of preQ1 (7-aminomethyl-7-deazaguanine), a precursor of the… (More)
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2014
2014
Pre-queuosine or queuine (preQ1) is a guanine derivative that is involved in the biosynthetic pathway of the hypermodified tRNA… (More)
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2009
2009
The replacement of the 7-N atom on guanine (G) with a C-H to give 7-deazaguanine (c(7)G) alters the electronic properties of the… (More)
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1994
1994
The enzyme QueA of E coli is involved in the biosynthesis of the hypermodified tRNA nucleoside queuosine. The enzyme catalyzes… (More)
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1993
1993
Queuosine (Q) [7-(((4,5-cis-dihydroxy-2-cyclopenten-1-yl)amino)methyl)-7-deaz agu anosine] usually occurs in the first position… (More)
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1982
1982
Guanine, queuine-tRNA transglycosylase has been purified from wheat germ to homogeneity. The specific activity is 2,000 pmol h-1… (More)
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1980
1980
Transfer ribonucleic acid (tRNA) guanine transglycosylase (guanine insertion enzyme) was isolated from rat liver and extensively… (More)
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1979
1979
The guanine insertion enzyme isolated from Escherichia coli (tRNA transglycosylase) catalyzed the incorporation of bases of Q… (More)
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1979
1979
Under-modified E. coli tRNATyr that contains 7-(aminomethyl)-7-deazaguanosine in place of Q nucleoside can be chemically modified… (More)
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