7-Deazaguanosine-5'-Triphosphate is a guanosine triphosphate analog which lacks a nitrogen at the N7 position of the nucleobase. Replacement of this nitrogen atom with a carbon atom results in diminished structure of the major groove in DNA and may disrupt base stacking, but does not interfere with Watson-Crick base pairing. This is desirable for applications such as amplification and sequencing of GC-rich nucleic acid sequences.
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Product Documents
Purity:>90.00%Appearance:A solid
Chemical Properties
Purity
>90.00%
Extinction Coefficient
9,145 Lmol-1cm-1 at 259 nm
Formula
C11H17N4O14P3 (free acid)
M.Wt
522.10 g/mole (free acid)
Salt Form
Li+
Concentration
100 mM
Buffer
H2O
Storage
-20°C or below
Synonyms
7-Deaza-GTP
Backbone
5'-Triphosphate
Base Analog
Guanosine
Sugar Type
RNA
Nucleotide Category
Base Modified RNA
Applications
Aptamers, Epigenetics/DNA Damage, In vitro Transcription, Mutagenesis, Photocrosslinking Studies
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