81349
Poly(2′-deoxyinosinic-2′-deoxycytidylic acid) sodium salt
free from low molecular weight nucleotides, lyophilized
Sinónimos:
Poly(dI-dC) sodium salt
Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
About This Item
Productos recomendados
grade
for molecular biology
Quality Level
form
powder
quality
lyophilized
mol wt
Mr ~2.5 × 106 (broad molecular weight distribution)
Mr ~2500000
packaging
ampule of ≥10 units A260
storage temp.
−20°C
General description
Poly (2′-deoxyinosinic-2′-deoxycytidylic acid) sodium salt is an alternating copolymer that acts as a substrate for DNA methyltransferases.
Application
Poly(2′-deoxyinosinic-2′-deoxycytidylic acid) sodium salt has been used in electrophoretic mobility shift assay (EMSA) of the transcription factor AP-2 Alpha (TFAP2A) and in southwestern blotting of human embryonic kidney cells (HEK293) nuclear extract.
Suitable for
- non-specific blocking agent in EMSA
- evaluation of DNA methyltransferases
- DNA-small molecule or drug interaction studies
Biochem/physiol Actions
Poly(2′-deoxyinosinic-2′-deoxycytidylic acid), poly(dI-dC) is a synthetic DNA substrate. At high salt, Poly(dI-dC) exists in left handed helical conformation and reverts to right-handed form upon decreasing salt. It is used as a non-specific competitor in electrophoretic mobility shift assay (EMSA).
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Los clientes también vieron
Repeated probing of Southwestern blots using alkaline phosphatase stripping
Journal of Chromatography A, 1217(45), 7177-7181 (2010)
TFAP2A is a component of the ZEB1/2 network that regulates TGFB1-induced epithelial to mesenchymal transition
Biology Direct, 12(1), 8-8 (2017)
An enzymatic method for the determination of dCTP and dGTP in picomole amounts.
European journal of biochemistry, 17(2), 202-208 (1970-12-01)
Optimization of Competitor Poly (dI-dC) Poly (dI-dC) Levels is Advised in DNA-Protein Interaction Studies Involving Enriched Nuclear Proteins
Biotechniques, 20(3), 439-444 (1996)
eLife, 9 (2020-08-09)
Local activation and long-range inhibition are mechanisms conserved in self-organizing systems leading to biological patterns. A number of them involve the production by the developing cell of an inhibitory morphogen, but how this cell becomes immune to self-inhibition is rather
Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.
Póngase en contacto con el Servicio técnico