P9764
Polydeoxyadenylic acid • Polythymidylic acid sodium salt
double-stranded homopolymer
Synonym(s):
Poly(dA) • Poly(dT)
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| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 units | Check Cart for Availability | $316.00 $221.20 | |
| 25 units | Check Cart for Availability | $1,090.00 |
About This Item
Biological source:
synthetic (organic)
Form:
powder
Storage temp.:
−20°C
biological source
synthetic (organic)
Quality Level
form
powder
storage temp.
−20°C
SMILES string
[P](=O)(OCC4OC(CC4O)N5C=C(C(=O)NC5=O)C)(O)O.[P](=O)(OCC1OC(CC1O)[n]2c3ncnc(c3nc2)N)(O)O
InChI
1S/C10H14N5O6P.C10H15N2O8P/c11-9-8-10(13-3-12-9)15(4-14-8)7-1-5(16)6(21-7)2-20-22(17,18)19;1-5-3-12(10(15)11-9(5)14)8-2-6(13)7(20-8)4-19-21(16,17)18/h3-7,16H,1-2H2,(H2,11,12,13)(H2,17,18,19);3,6-8,13H,2,4H2,1H3,(H,11,14,15)(H2,16,17,18)
InChI key
KKVQVIFXABFJCS-UHFFFAOYSA-N
Application
Polydeoxyadenylic acid • Polythymidylic acid (Poly(dA) • Poly(dT)) is a double-stranded homopolymer use as a DNA model for conformational studies of DNA structure dynamics and drug interaction.
Other Notes
Double-stranded homopolymer
One unit will yield an A260 of 1.0 in 1.0 ml 20 mM sodium phosphate/100 mM NaCl, pH 7.0
1 of 1
This Item | |||
|---|---|---|---|
| biological source synthetic (organic) | biological source synthetic (organic) | biological source - | biological source - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| form powder | form powder | form powder | form powder |
| storage temp. −20°C | storage temp. −20°C | storage temp. −20°C | storage temp. −20°C |
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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K H Yoo et al.
Physical review letters, 87(19), 198102-198102 (2001-11-03)
We report direct measurements of electrical transport through poly(dA)-poly(dT) and poly(dG)-poly(dC) DNA molecules containing identical base pairs. The observed experimental results suggest that electrical transport through DNA molecules occurs by polaron hopping. We have also investigated the effect of gate
Marta Airoldi et al.
Biopolymers, 75(2), 118-127 (2004-09-10)
CD and uv absorption data showed that high molecular weight poly(dA-dT) . poly(dA-dT), at 298 K, undergoes an acid-induced transition from B-double helix to random coil in NaCl solutions of different concentrations, ranging from 0.005 to 0.600M. Similarly, titration of
Hongjuan Xi et al.
Biochemistry, 50(42), 9088-9113 (2011-08-26)
Recognition of nucleic acids is important for our understanding of nucleic acid structure as well as for our understanding of nucleic acid-protein interactions. In addition to the direct readout mechanisms of nucleic acids such as H-bonding, shape recognition of nucleic
Global Trade Item Number
| SKU | GTIN |
|---|---|
| P9764-5UN | 04061833493267 |
| P9764-25UN | 04061834405405 |