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Key Documents

D4010

Sigma-Aldrich

2′-Deoxyguanosine 5′-triphosphate sodium salt hydrate

≥96% (HPLC)

Synonyme(s) :

2′-deoxy-, 5′-triphosphate sodium salt, Guanosine, dGTP sodium salt hydrate

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About This Item

Formule empirique (notation de Hill):
C10H16N5O13P3 · xNa+ · yH2O
Numéro CAS:
Poids moléculaire :
507.18 (anhydrous free acid basis)
Code UNSPSC :
41106305
ID de substance PubChem :
Nomenclature NACRES :
NA.51

Source biologique

synthetic (organic)

Pureté

≥96% (HPLC)

Forme

powder

Conditions d'expédition

dry ice

Température de stockage

−20°C

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Catégories apparentées

Application

2′-Deoxyguanosine 5′-triphosphate sodium salt hydrate has been used:
  • as a component in a polymerase chain reaction (PCR) mixture for PCR product formation using AM-toxin primers
  • as an internal standard to improve the analytical performance of capillary electrophoresis (CE) analysis for the evaluation of the cleanup process
  • as a putative substrate in in vitro enzyme activity assay to incubate with nudix hydrolase 15 (NUDT15) protein for the evaluation of putative NUDT15 inhibitors

Actions biochimiques/physiologiques

Deoxyguanosine 5′-triphosphate (dGTP), a purine deoxynucleotide, is a substrate of DNA polymerase(s) and reverse transcriptases. dGTP is useful to study the distribution, specificity, and kinetics of various nucleoside-triphosphatases (NTPase) and ribonucleotide reductases.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)


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Consulter la Bibliothèque de documents

Yogesh A Karpe et al.
PloS one, 6(7), e22336-e22336 (2011-08-04)
Chikungunya virus (CHIKV) is an insect borne virus (genus: Alphavirus) which causes acute febrile illness in humans followed by a prolonged arthralgic disease that affects the joints of the extremities. Re-emergence of the virus in the form of outbreaks in
Rajesh Kasiviswanathan et al.
The Journal of biological chemistry, 286(36), 31490-31500 (2011-07-23)
During DNA synthesis, DNA polymerases must select against ribonucleotides, present at much higher levels compared with deoxyribonucleotides. Most DNA polymerases are equipped to exclude ribonucleotides from their active site through a bulky side chain residue that can sterically block the
Inchul Yang et al.
Analytical biochemistry, 335(1), 150-161 (2004-11-03)
A novel approach for quantitation of DNA (oligonucleotides) with an unprecedented accuracy of approximately 1% is reported. Quantitation of DNA is commonly performed by measuring UV absorption or fluorescence from dyes intercalated into DNA. Both methods need accurate quantitation standards
Yimon Aye et al.
Proceedings of the National Academy of Sciences of the United States of America, 108(24), 9815-9820 (2011-06-02)
Human ribonucleotide reductases (hRNRs) catalyze the conversion of nucleotides to deoxynucleotides and are composed of α- and β-subunits that form active α(n)β(m) (n, m = 2 or 6) complexes. α binds NDP substrates (CDP, UDP, ADP, and GDP, C site)
Si Min Zhang et al.
Cell chemical biology, 28(12), 1693-1702 (2021-07-01)
Ganciclovir (GCV) is the first-line therapy against human cytomegalovirus (HCMV), a widespread infection that is particularly dangerous for immunodeficient individuals. Closely resembling deoxyguanosine triphosphate, the tri-phosphorylated metabolite of GCV (GCV-TP) is preferentially incorporated by the viral DNA polymerase, thereby terminating

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